{"id":34370,"date":"2020-07-31T15:31:04","date_gmt":"2020-07-31T08:31:04","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=34370"},"modified":"2020-08-06T10:51:09","modified_gmt":"2020-08-06T03:51:09","slug":"may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/","title":{"rendered":"M\u00e1y chi\u1ebfu n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi kh\u1ed1i v\u0103n ph\u00f2ng m\u00e0 b\u1ea1n n\u00ean mua?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a265aad0a50f\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a265aad0a50f\"  type=\"checkbox\" id=\"item-6a265aad0a50f\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Viec_trang_bi_mot_chiec_may_chieu_la_rat_can_thiet_May_chieu_la_mot_thiet_bi_dau_ra_cho_phep_chieu_hinh_anh_video_slide_Bang_cach_chieu_len_man_hinh_lon_tuong_hoac_be_mat_khac_May_chieu_co_the_tao_ra_hinh_anh_tinh_hoac_hinh_anh_chuyen_dong_nhu_video\" title=\"Vi\u1ec7c trang b\u1ecb m\u1ed9t chi\u1ebfc m\u00e1y chi\u1ebfu l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. M\u00e1y chi\u1ebfu l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u ra cho ph\u00e9p chi\u1ebfu h\u00ecnh \u1ea3nh, video, slide. B\u1eb1ng c\u00e1ch chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh l\u1edbn, t\u01b0\u1eddng, ho\u1eb7c b\u1ec1 m\u1eb7t kh\u00e1c. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh t\u0129nh ho\u1eb7c h\u00ecnh \u1ea3nh chuy\u1ec3n \u0111\u1ed9ng nh\u01b0 video.\">Vi\u1ec7c trang b\u1ecb m\u1ed9t chi\u1ebfc m\u00e1y chi\u1ebfu l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. M\u00e1y chi\u1ebfu l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u ra cho ph\u00e9p chi\u1ebfu h\u00ecnh \u1ea3nh, video, slide. B\u1eb1ng c\u00e1ch chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh l\u1edbn, t\u01b0\u1eddng, ho\u1eb7c b\u1ec1 m\u1eb7t kh\u00e1c. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh t\u0129nh ho\u1eb7c h\u00ecnh \u1ea3nh chuy\u1ec3n \u0111\u1ed9ng nh\u01b0 video.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Mot_vai_dong_may_chieu_ban_co_the_tham_khao_tai_Phong_Vu\" title=\"M\u1ed9t v\u00e0i d\u00f2ng m\u00e1y chi\u1ebfu b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o t\u1ea1i Phong V\u0169:\">M\u1ed9t v\u00e0i d\u00f2ng m\u00e1y chi\u1ebfu b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o t\u1ea1i Phong V\u0169:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#1_May_chieu_EPSON_EB-X41\" title=\"1. M\u00e1y chi\u1ebfu EPSON EB-X41\">1. M\u00e1y chi\u1ebfu EPSON EB-X41<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Dong_may_Model_moi_do_sang_cao_chuyen_dung_danh_cho_van_phong_truong_hoc_hoi_thao_ngoai_troi_giai_tri_to_chuc_su_kien%E2%80%A6vv_San_xuat_theo_tieu_chuan_Quoc_te_chat_luong_on_dinh_do_ben_cao_nhieu_voi_tinh_nang_moi\" title=\"D\u00f2ng m\u00e1y Model m\u1edbi \u0111\u1ed9 s\u00e1ng cao chuy\u00ean d\u1ee5ng, d\u00e0nh cho v\u0103n ph\u00f2ng, tr\u01b0\u1eddng h\u1ecdc, h\u1ed9i th\u1ea3o ngo\u00e0i tr\u1eddi, gi\u1ea3i tr\u00ed, t\u1ed5 ch\u1ee9c s\u1ef1 ki\u1ec7n,&#8230;vv. S\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n Qu\u1ed1c t\u1ebf ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh, \u0111\u1ed9 b\u1ec1n cao nhi\u1ec1u v\u1edbi t\u00ednh n\u0103ng m\u1edbi.\">D\u00f2ng m\u00e1y Model m\u1edbi \u0111\u1ed9 s\u00e1ng cao chuy\u00ean d\u1ee5ng, d\u00e0nh cho v\u0103n ph\u00f2ng, tr\u01b0\u1eddng h\u1ecdc, h\u1ed9i th\u1ea3o ngo\u00e0i tr\u1eddi, gi\u1ea3i tr\u00ed, t\u1ed5 ch\u1ee9c s\u1ef1 ki\u1ec7n,&#8230;vv. S\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n Qu\u1ed1c t\u1ebf ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh, \u0111\u1ed9 b\u1ec1n cao nhi\u1ec1u v\u1edbi t\u00ednh n\u0103ng m\u1edbi.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Nut_dieu_chinh_Keystone_ngang\" title=\"N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang\">N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Voi_nut_Keystone_ngang_nay_ban_se_yen_tam_o_vi_tri_dat_may_chieu_bat_ky_noi_nao_trong_phong_khi_thuyet_trinh_Nut_dieu_chinh_Keystone_ngang_giup_de_dang_tinh_chinh_man_hinh_mot_cach_nhanh_chong_de_dang_Ngay_ca_trong_mot_khong_gian_han_che_nho_hep_nhat\" title=\"V\u1edbi n\u00fat Keystone ngang n\u00e0y b\u1ea1n s\u1ebd y\u00ean t\u00e2m \u1edf v\u1ecb tr\u00ed \u0111\u1eb7t m\u00e1y chi\u1ebfu b\u1ea5t k\u1ef3 n\u01a1i n\u00e0o trong ph\u00f2ng khi thuy\u1ebft tr\u00ecnh. N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang gi\u00fap d\u1ec5 d\u00e0ng tinh ch\u1ec9nh m\u00e0n h\u00ecnh m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, d\u1ec5 d\u00e0ng. Ngay c\u1ea3 trong m\u1ed9t kh\u00f4ng gian h\u1ea1n ch\u1ebf nh\u1ecf h\u1eb9p nh\u1ea5t.\">V\u1edbi n\u00fat Keystone ngang n\u00e0y b\u1ea1n s\u1ebd y\u00ean t\u00e2m \u1edf v\u1ecb tr\u00ed \u0111\u1eb7t m\u00e1y chi\u1ebfu b\u1ea5t k\u1ef3 n\u01a1i n\u00e0o trong ph\u00f2ng khi thuy\u1ebft tr\u00ecnh. N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang gi\u00fap d\u1ec5 d\u00e0ng tinh ch\u1ec9nh m\u00e0n h\u00ecnh m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, d\u1ec5 d\u00e0ng. Ngay c\u1ea3 trong m\u1ed9t kh\u00f4ng gian h\u1ea1n ch\u1ebf nh\u1ecf h\u1eb9p nh\u1ea5t.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#EB-X41_co_san_chuc_nang_tu_dong_bat_trinh_chieu_tu_dong_ngay_lap_tuc_khi_tin_hieu_trinh_chieu_ket_noi_duoc_do_tim_qua_day_VGA_Dieu_nay_giup_ban_trinh_chieu_de_dang_ma_khong_can_phai_ban_tam_den_viec_mo_may_Epson_EB-X41_tich_hop_san_chuc_nang_do_tim_nguon_phat_tu_dong_Tat_ca_qua_trinh_trinh_chieu_se_tu_bat_dau_ma_khong_can_ban_phai_chon_nguon_thu_cong_nhu_nhung_Model_truoc_nua_Dieu_nay_se_giup_ban_rat_thoai_mai_truoc_khi_thuyet_trinh\" title=\"EB-X41 c\u00f3 s\u1eb5n ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng b\u1eadt, tr\u00ecnh chi\u1ebfu t\u1ef1 \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c khi t\u00edn hi\u1ec7u tr\u00ecnh chi\u1ebfu k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c d\u00f2 t\u00ecm qua d\u00e2y VGA. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n tr\u00ecnh chi\u1ebfu d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i b\u1eadn t\u00e2m \u0111\u1ebfn vi\u1ec7c m\u1edf m\u00e1y. Epson EB-X41 t\u00edch h\u1ee3p s\u1eb5n ch\u1ee9c n\u0103ng d\u00f2 t\u00ecm ngu\u1ed3n ph\u00e1t t\u1ef1 \u0111\u1ed9ng. T\u1ea5t c\u1ea3 qu\u00e1 tr\u00ecnh tr\u00ecnh chi\u1ebfu s\u1ebd t\u1ef1 b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea1n ph\u1ea3i ch\u1ecdn ngu\u1ed3n th\u1ee7 c\u00f4ng nh\u01b0 nh\u1eefng Model tr\u01b0\u1edbc n\u1eefa. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t tho\u1ea3i m\u00e1i tr\u01b0\u1edbc khi thuy\u1ebft tr\u00ecnh.\">EB-X41 c\u00f3 s\u1eb5n ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng b\u1eadt, tr\u00ecnh chi\u1ebfu t\u1ef1 \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c khi t\u00edn hi\u1ec7u tr\u00ecnh chi\u1ebfu k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c d\u00f2 t\u00ecm qua d\u00e2y VGA. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n tr\u00ecnh chi\u1ebfu d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i b\u1eadn t\u00e2m \u0111\u1ebfn vi\u1ec7c m\u1edf m\u00e1y. Epson EB-X41 t\u00edch h\u1ee3p s\u1eb5n ch\u1ee9c n\u0103ng d\u00f2 t\u00ecm ngu\u1ed3n ph\u00e1t t\u1ef1 \u0111\u1ed9ng. T\u1ea5t c\u1ea3 qu\u00e1 tr\u00ecnh tr\u00ecnh chi\u1ebfu s\u1ebd t\u1ef1 b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea1n ph\u1ea3i ch\u1ecdn ngu\u1ed3n th\u1ee7 c\u00f4ng nh\u01b0 nh\u1eefng Model tr\u01b0\u1edbc n\u1eefa. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t tho\u1ea3i m\u00e1i tr\u01b0\u1edbc khi thuy\u1ebft tr\u00ecnh.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Voi_tinh_nang_Eco-mode_cho_tuoi_tho_bong_den_va_chu_ky_bao_tri_bo_loc_khi_keo_dai_len_den_10000h_moi_phai_thay_the_Voi_Model_EB-X41_moi_nay_se_giup_ban_rat_nhieu_chi_thi_thay_bong_moi_giup_ban_tiet_kiem_thoi_gian_va_tien_bac\" title=\"V\u1edbi t\u00ednh n\u0103ng Eco-mode cho tu\u1ed5i th\u1ecd b\u00f3ng \u0111\u00e8n v\u00e0 chu k\u1ef3 b\u1ea3o tr\u00ec b\u1ed9 l\u1ecdc kh\u00ed\u00a0k\u00e9o d\u00e0i l\u00ean \u0111\u1ebfn\u00a010.000h m\u1edbi ph\u1ea3i thay th\u1ebf. V\u1edbi Model EB-X41 m\u1edbi n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t nhi\u1ec1u chi thi thay b\u00f3ng m\u1edbi, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c.\">V\u1edbi t\u00ednh n\u0103ng Eco-mode cho tu\u1ed5i th\u1ecd b\u00f3ng \u0111\u00e8n v\u00e0 chu k\u1ef3 b\u1ea3o tr\u00ec b\u1ed9 l\u1ecdc kh\u00ed\u00a0k\u00e9o d\u00e0i l\u00ean \u0111\u1ebfn\u00a010.000h m\u1edbi ph\u1ea3i thay th\u1ebf. V\u1edbi Model EB-X41 m\u1edbi n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t nhi\u1ec1u chi thi thay b\u00f3ng m\u1edbi, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c.<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Panasonic_PT-LB303\" title=\"Ma\u0301y chi\u00ea\u0301u Panasonic PT-LB303\">Ma\u0301y chi\u00ea\u0301u Panasonic PT-LB303<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Panasonic_PT-LB303_co_thiet_ke_dep_va_sang_trong_do_sang_cao_va_de_su_dung_Panasonic_PT-LB303_la_su_lua_chon_thich_hop_nhat_cho_nganh_giao_duc_va_cac_muc_dich_su_dung_trong_cong_ty_van_phong_linh_vuc_kinh_doanh%E2%80%A6\" title=\"Panasonic\u00a0PT-LB303 c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb9p v\u00e0 sang tr\u1ecdng, \u0111\u1ed9 s\u00e1ng cao v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. Panasonic PT-LB303 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn th\u00edch h\u1ee3p nh\u1ea5t cho ng\u00e0nh gi\u00e1o d\u1ee5c v\u00e0 c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng trong c\u00f4ng ty, v\u0103n ph\u00f2ng, l\u0129nh v\u1ef1c kinh doanh,&#8230;\">Panasonic\u00a0PT-LB303 c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb9p v\u00e0 sang tr\u1ecdng, \u0111\u1ed9 s\u00e1ng cao v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. Panasonic PT-LB303 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn th\u00edch h\u1ee3p nh\u1ea5t cho ng\u00e0nh gi\u00e1o d\u1ee5c v\u00e0 c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng trong c\u00f4ng ty, v\u0103n ph\u00f2ng, l\u0129nh v\u1ef1c kinh doanh,&#8230;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Hinh_anh_chat_luong\" title=\"H\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng\">H\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Trong_thoi_buoi_cong_nghe_de_trinh_bay_mot_y_tuong_noi_dung_den_voi_nhieu_nguoi_chi_noi_khong_thi_chua_du_Chung_ta_can_phai_kem_theo_hinh_anh_am_thanh_minh_hoa_de_giai_trinh_Vi_vay_may_chieu_Panasonic_PT-LB303_se_la_su_lua_chon_hoan_hao_cho_ban_May_co_kha_nang_trinh_chieu_hinh_anh_tren_man_chieu_rong_do_phan_giai_cao_voi_hinh_anh_sac_net_ro_rang_Gop_phan_lam_cho_buoi_hoc_hay_buoi_hop_sinh_dong_thu_vi_hon\" title=\"Trong th\u1eddi bu\u1ed5i c\u00f4ng ngh\u1ec7, \u0111\u1ec3 tr\u00ecnh b\u00e0y m\u1ed9t \u00fd t\u01b0\u1edfng, n\u1ed9i dung \u0111\u1ebfn v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 n\u00f3i kh\u00f4ng th\u00ec ch\u01b0a \u0111\u1ee7. Ch\u00fang ta c\u1ea7n ph\u1ea3i k\u00e8m theo h\u00ecnh \u1ea3nh \u00e2m thanh minh h\u1ecda \u0111\u1ec3 gi\u1ea3i tr\u00ecnh. V\u00ec v\u1eady, m\u00e1y chi\u1ebfu Panasonic PT-LB303 s\u1ebd l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho b\u1ea1n. M\u00e1y c\u00f3 kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu h\u00ecnh \u1ea3nh tr\u00ean m\u00e0n chi\u1ebfu r\u1ed9ng \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u1edbi h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, r\u00f5 r\u00e0ng. G\u00f3p ph\u1ea7n l\u00e0m cho bu\u1ed5i h\u1ecdc, hay bu\u1ed5i h\u1ecdp sinh \u0111\u1ed9ng, th\u00fa v\u1ecb h\u01a1n.\">Trong th\u1eddi bu\u1ed5i c\u00f4ng ngh\u1ec7, \u0111\u1ec3 tr\u00ecnh b\u00e0y m\u1ed9t \u00fd t\u01b0\u1edfng, n\u1ed9i dung \u0111\u1ebfn v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 n\u00f3i kh\u00f4ng th\u00ec ch\u01b0a \u0111\u1ee7. Ch\u00fang ta c\u1ea7n ph\u1ea3i k\u00e8m theo h\u00ecnh \u1ea3nh \u00e2m thanh minh h\u1ecda \u0111\u1ec3 gi\u1ea3i tr\u00ecnh. V\u00ec v\u1eady, m\u00e1y chi\u1ebfu Panasonic PT-LB303 s\u1ebd l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho b\u1ea1n. M\u00e1y c\u00f3 kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu h\u00ecnh \u1ea3nh tr\u00ean m\u00e0n chi\u1ebfu r\u1ed9ng \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u1edbi h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, r\u00f5 r\u00e0ng. G\u00f3p ph\u1ea7n l\u00e0m cho bu\u1ed5i h\u1ecdc, hay bu\u1ed5i h\u1ecdp sinh \u0111\u1ed9ng, th\u00fa v\u1ecb h\u01a1n.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Tu_dong_tim_tin_hieu_ket_noi\" title=\"T\u1ef1 \u0111\u1ed9ng t\u00ecm t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i\">T\u1ef1 \u0111\u1ed9ng t\u00ecm t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Khi_tinh_nang_nay_duoc_bat_len_May_chieu_se_tu_dong_do_tim_cac_tin_hieu_ket_noi_dau_vao_va_lua_chon_kenh_ket_noi_dua_tren_cac_tin_hieu_ket_noi_nay_Chuc_nang_nay_cho_phep_ban_bat_dau_bai_thuyet_trinh_ma_khong_can_phai_mot_yeu_cau_cai_dat_nao\" title=\"Khi t\u00ednh n\u0103ng n\u00e0y \u0111\u01b0\u1ee3c b\u1eadt l\u00ean. M\u00e1y chi\u1ebfu s\u1ebd t\u1ef1 \u0111\u1ed9ng d\u00f2 t\u00ecm c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o v\u00e0 l\u1ef1a ch\u1ecdn k\u00eanh k\u1ebft n\u1ed1i d\u1ef1a tr\u00ean c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i n\u00e0y. Ch\u1ee9c n\u0103ng n\u00e0y cho ph\u00e9p b\u1ea1n b\u1eaft \u0111\u1ea7u b\u00e0i thuy\u1ebft tr\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i m\u1ed9t y\u00eau c\u1ea7u c\u00e0i \u0111\u1eb7t n\u00e0o.\">Khi t\u00ednh n\u0103ng n\u00e0y \u0111\u01b0\u1ee3c b\u1eadt l\u00ean. M\u00e1y chi\u1ebfu s\u1ebd t\u1ef1 \u0111\u1ed9ng d\u00f2 t\u00ecm c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o v\u00e0 l\u1ef1a ch\u1ecdn k\u00eanh k\u1ebft n\u1ed1i d\u1ef1a tr\u00ean c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i n\u00e0y. Ch\u1ee9c n\u0103ng n\u00e0y cho ph\u00e9p b\u1ea1n b\u1eaft \u0111\u1ea7u b\u00e0i thuy\u1ebft tr\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i m\u1ed9t y\u00eau c\u1ea7u c\u00e0i \u0111\u1eb7t n\u00e0o.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#De_dang_thay_the_bo_den_va_may_loc_bui\" title=\"D\u1ec5 d\u00e0ng thay th\u1ebf b\u1ed9 \u0111\u00e8n v\u00e0 m\u00e1y l\u1ecdc b\u1ee5i\">D\u1ec5 d\u00e0ng thay th\u1ebf b\u1ed9 \u0111\u00e8n v\u00e0 m\u00e1y l\u1ecdc b\u1ee5i<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Panasonic_PT-LB303_co_cong_suat_bong_den_duoc_thiet_lap_o_che_do_Auto_No_co_the_hoat_dong_len_den_8000_gio_ma_khong_can_phai_thay_the_bong_den_moi_Cong_them_trang_bi_mot_bo_loc_khong_khi_co_thoi_gian_thay_the_len_den_5000_gio_Ban_co_the_thay_the_bong_den_tu_phia_tren_va_bo_loc_bui_khong_khi_tu_ben_hong_may_Ngay_ca_khi_may_chieu_duoc_treo_co_dinh_tren_tran_nha_Dieu_nay_giup_loai_bo_su_khong_can_thiet_phai_thao_may_chieu_tu_khung_lap_cua_no_tren_tran_nha\" title=\"M\u00e1y chi\u1ebfu Panasonic PT-LB303 c\u00f3 c\u00f4ng su\u1ea5t b\u00f3ng \u0111\u00e8n \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u1edf ch\u1ebf \u0111\u1ed9 Auto. N\u00f3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 8.000 gi\u1edd m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thay th\u1ebf b\u00f3ng \u0111\u00e8n m\u1edbi. C\u1ed9ng th\u00eam trang b\u1ecb m\u1ed9t b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed c\u00f3 th\u1eddi gian thay th\u1ebf l\u00ean \u0111\u1ebfn 5.000 gi\u1edd. B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf b\u00f3ng \u0111\u00e8n t\u1eeb ph\u00eda tr\u00ean v\u00e0 b\u1ed9 l\u1ecdc b\u1ee5i kh\u00f4ng kh\u00ed t\u1eeb b\u00ean h\u00f4ng m\u00e1y. Ngay c\u1ea3 khi m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c treo c\u1ed1 \u0111\u1ecbnh tr\u00ean tr\u1ea7n nh\u00e0. \u0110i\u1ec1u n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf s\u1ef1 kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i th\u00e1o m\u00e1y chi\u1ebfu t\u1eeb khung l\u1eafp c\u1ee7a n\u00f3 tr\u00ean tr\u1ea7n nh\u00e0.\">M\u00e1y chi\u1ebfu Panasonic PT-LB303 c\u00f3 c\u00f4ng su\u1ea5t b\u00f3ng \u0111\u00e8n \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u1edf ch\u1ebf \u0111\u1ed9 Auto. N\u00f3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 8.000 gi\u1edd m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thay th\u1ebf b\u00f3ng \u0111\u00e8n m\u1edbi. C\u1ed9ng th\u00eam trang b\u1ecb m\u1ed9t b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed c\u00f3 th\u1eddi gian thay th\u1ebf l\u00ean \u0111\u1ebfn 5.000 gi\u1edd. B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf b\u00f3ng \u0111\u00e8n t\u1eeb ph\u00eda tr\u00ean v\u00e0 b\u1ed9 l\u1ecdc b\u1ee5i kh\u00f4ng kh\u00ed t\u1eeb b\u00ean h\u00f4ng m\u00e1y. Ngay c\u1ea3 khi m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c treo c\u1ed1 \u0111\u1ecbnh tr\u00ean tr\u1ea7n nh\u00e0. \u0110i\u1ec1u n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf s\u1ef1 kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i th\u00e1o m\u00e1y chi\u1ebfu t\u1eeb khung l\u1eafp c\u1ee7a n\u00f3 tr\u00ean tr\u1ea7n nh\u00e0.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Thiet_ke_gon_gang\" title=\"Thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng\">Thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Panasonic_co_thiet_ke_hien_dai_mau_trang_sang_trong_phu_hop_voi_nhieu_khong_gian_phong_hoc_hay_phong_hop_May_chieu_thiet_ke_gon_gang_voi_kich_thuoc_335%C3%97964%C3%97252mm_Do_do_ban_co_the_de_dang_di_chuyen_may_den_moi_vi_tri_de_lap_dat_va_ket_noi_May_duoc_trang_bi_voi_mot_thiet_bi_dau_cuoi_dau_vao_HDMI_va_giao_dien_phong_phu_Chi_can_ket_noi_tuong_thich_ban_co_the_su_dung_linh_hoat_trong_moi_truong_hop\" title=\"M\u00e1y chi\u1ebfu Panasonic c\u00f3 thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i, m\u00e0u tr\u1eafng sang tr\u1ecdng ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u kh\u00f4ng gian ph\u00f2ng h\u1ecdc hay ph\u00f2ng h\u1ecdp. M\u00e1y chi\u1ebfu thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng v\u1edbi k\u00edch th\u01b0\u1edbc (335\u00d796*4\u00d7252mm). Do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng di chuy\u1ec3n m\u00e1y \u0111\u1ebfn m\u1ecdi v\u1ecb tr\u00ed \u0111\u1ec3 l\u1eafp \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb v\u1edbi m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u1ea7u v\u00e0o HDMI v\u00e0 giao di\u1ec7n phong ph\u00fa. Ch\u1ec9 c\u1ea7n k\u1ebft n\u1ed1i t\u01b0\u01a1ng th\u00edch, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng linh ho\u1ea1t trong m\u1ecdi tr\u01b0\u1eddng h\u1ee3p.\">M\u00e1y chi\u1ebfu Panasonic c\u00f3 thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i, m\u00e0u tr\u1eafng sang tr\u1ecdng ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u kh\u00f4ng gian ph\u00f2ng h\u1ecdc hay ph\u00f2ng h\u1ecdp. M\u00e1y chi\u1ebfu thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng v\u1edbi k\u00edch th\u01b0\u1edbc (335\u00d796*4\u00d7252mm). Do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng di chuy\u1ec3n m\u00e1y \u0111\u1ebfn m\u1ecdi v\u1ecb tr\u00ed \u0111\u1ec3 l\u1eafp \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb v\u1edbi m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u1ea7u v\u00e0o HDMI v\u00e0 giao di\u1ec7n phong ph\u00fa. Ch\u1ec9 c\u1ea7n k\u1ebft n\u1ed1i t\u01b0\u01a1ng th\u00edch, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng linh ho\u1ea1t trong m\u1ecdi tr\u01b0\u1eddng h\u1ee3p.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Do_tuong_phan_anh_sang_tot\" title=\"\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u00e1nh s\u00e1ng t\u1ed1t\">\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u00e1nh s\u00e1ng t\u1ed1t<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_co_kha_nang_chieu_anh_sang_dat_3000_Lumens_cung_voi_muc_tuong_phan_cao_16000_1_Vi_vay_hinh_anh_duoc_chieu_sang_tot_cho_ca_khong_gian_nho_va_rong_du_do_sang_de_ban_de_dang_quan_sat_theo_doi_noi_dung_ro_rang\" title=\"M\u00e1y chi\u1ebfu c\u00f3 kh\u1ea3 n\u0103ng chi\u1ebfu \u00e1nh s\u00e1ng \u0111\u1ea1t 3000 Lumens c\u00f9ng v\u1edbi m\u1ee9c t\u01b0\u01a1ng ph\u1ea3n cao (16,000:1). V\u00ec v\u1eady h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng t\u1ed1t cho c\u1ea3 kh\u00f4ng gian nh\u1ecf v\u00e0 r\u1ed9ng, \u0111\u1ee7 \u0111\u1ed9 s\u00e1ng \u0111\u1ec3 b\u1ea1n d\u1ec3 d\u00e0ng quan s\u00e1t, theo d\u00f5i n\u1ed9i dung r\u00f5 r\u00e0ng.\">M\u00e1y chi\u1ebfu c\u00f3 kh\u1ea3 n\u0103ng chi\u1ebfu \u00e1nh s\u00e1ng \u0111\u1ea1t 3000 Lumens c\u00f9ng v\u1edbi m\u1ee9c t\u01b0\u01a1ng ph\u1ea3n cao (16,000:1). V\u00ec v\u1eady h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng t\u1ed1t cho c\u1ea3 kh\u00f4ng gian nh\u1ecf v\u00e0 r\u1ed9ng, \u0111\u1ee7 \u0111\u1ed9 s\u00e1ng \u0111\u1ec3 b\u1ea1n d\u1ec3 d\u00e0ng quan s\u00e1t, theo d\u00f5i n\u1ed9i dung r\u00f5 r\u00e0ng.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Bong_den_tuoi_tho_cao\" title=\"B\u00f3ng \u0111\u00e8n tu\u1ed5i th\u1ecd cao\">B\u00f3ng \u0111\u00e8n tu\u1ed5i th\u1ecd cao<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Panasonic_PT-LB303_trang_bi_bong_den_LED_chat_luong_May_chieu_sang_tot_khong_gay_moi_va_an_toan_cho_mat_Bong_den_co_tuoi_tho_su_dung_cao_co_the_chieu_sang_len_den_10000_gio_San_pham_phuc_vu_tot_nhu_cau_hoc_tap_va_lam_viec\" title=\"Panasonic PT-LB303 trang b\u1ecb b\u00f3ng \u0111\u00e8n LED ch\u1ea5t l\u01b0\u1ee3ng. M\u00e1y chi\u1ebfu s\u00e1ng t\u1ed1t, kh\u00f4ng g\u00e2y m\u1ecfi, v\u00e0 an to\u00e0n cho m\u1eaft. B\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng cao, c\u00f3 th\u1ec3 chi\u1ebfu s\u00e1ng l\u00ean \u0111\u1ebfn 10.000 gi\u1edd. S\u1ea3n ph\u1ea9m ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u h\u1ecdc t\u1eadp v\u00e0 l\u00e0m vi\u1ec7c.\">Panasonic PT-LB303 trang b\u1ecb b\u00f3ng \u0111\u00e8n LED ch\u1ea5t l\u01b0\u1ee3ng. M\u00e1y chi\u1ebfu s\u00e1ng t\u1ed1t, kh\u00f4ng g\u00e2y m\u1ecfi, v\u00e0 an to\u00e0n cho m\u1eaft. B\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng cao, c\u00f3 th\u1ec3 chi\u1ebfu s\u00e1ng l\u00ean \u0111\u1ebfn 10.000 gi\u1edd. S\u1ea3n ph\u1ea9m ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u h\u1ecdc t\u1eadp v\u00e0 l\u00e0m vi\u1ec7c.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Panasonic_PT-LB303_co_the_phuc_vu_tot_nhieu_nhu_cau_trinh_chieu_tu_lop_hoc_den_phuc_vu_thuyet_trinh_van_phong_May_co_the_hoat_dong_ben_bi_theo_thoi_gian_Chat_luong_mau_sac_do_net_khong_bi_giam_sut_nhieu_la_san_pham_rat_dang_de_ban_quan_tam\" title=\"Panasonic PT-LB303 c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 t\u1ed1t nhi\u1ec1u nhu c\u1ea7u tr\u00ecnh chi\u1ebfu t\u1eeb l\u1edbp h\u1ecdc \u0111\u1ebfn ph\u1ee5c v\u1ee5 thuy\u1ebft tr\u00ecnh v\u0103n ph\u00f2ng. M\u00e1y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 theo th\u1eddi gian. Ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc, \u0111\u1ed9 n\u00e9t kh\u00f4ng b\u1ecb gi\u1ea3m s\u00fat nhi\u1ec1u, l\u00e0 s\u1ea3n ph\u1ea9m r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 b\u1ea1n quan t\u00e2m.\">Panasonic PT-LB303 c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 t\u1ed1t nhi\u1ec1u nhu c\u1ea7u tr\u00ecnh chi\u1ebfu t\u1eeb l\u1edbp h\u1ecdc \u0111\u1ebfn ph\u1ee5c v\u1ee5 thuy\u1ebft tr\u00ecnh v\u0103n ph\u00f2ng. M\u00e1y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 theo th\u1eddi gian. Ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc, \u0111\u1ed9 n\u00e9t kh\u00f4ng b\u1ecb gi\u1ea3m s\u00fat nhi\u1ec1u, l\u00e0 s\u1ea3n ph\u1ea9m r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 b\u1ea1n quan t\u00e2m.<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Sony_VPL-EX435\" title=\"M\u00e1y chi\u1ebfu Sony VPL-EX435\">M\u00e1y chi\u1ebfu Sony VPL-EX435<\/a><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><ul class='ez-toc-list-level-6'><li class='ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Sony_VPL-EX435_la_san_pham_cua_hang_Sony_thuong_hieu_dien_may_thiet_bi_cong_nghe_noi_tieng_the_gioi\" title=\"M\u00e1y chi\u1ebfu Sony VPL-EX435\u00a0l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a h\u00e3ng Sony, th\u01b0\u01a1ng hi\u1ec7u \u0111i\u1ec7n m\u00e1y, thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7 n\u1ed5i ti\u1ebfng th\u1ebf gi\u1edbi.\">M\u00e1y chi\u1ebfu Sony VPL-EX435\u00a0l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a h\u00e3ng Sony, th\u01b0\u01a1ng hi\u1ec7u \u0111i\u1ec7n m\u00e1y, thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7 n\u1ed5i ti\u1ebfng th\u1ebf gi\u1edbi.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#San_pham_thich_hop_su_dung_cho_lop_hoc_phong_hop_hoi_truong_Do_sang_len_toi_3200_lumens_cho_hinh_anh_ro_rang_song_dong_trong_bat_ki_dieu_kien_anh_sang_nao\" title=\"S\u1ea3n ph\u1ea9m th\u00edch h\u1ee3p s\u1eed d\u1ee5ng cho l\u1edbp h\u1ecdc, ph\u00f2ng h\u1ecdp, h\u1ed9i tr\u01b0\u1eddng. \u0110\u1ed9 s\u00e1ng l\u00ean t\u1edbi 3200 lumens cho h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng, s\u1ed1ng \u0111\u1ed9ng trong b\u1ea5t k\u00ec \u0111i\u1ec7u ki\u1ec7n \u00e1nh s\u00e1ng n\u00e0o.\">S\u1ea3n ph\u1ea9m th\u00edch h\u1ee3p s\u1eed d\u1ee5ng cho l\u1edbp h\u1ecdc, ph\u00f2ng h\u1ecdp, h\u1ed9i tr\u01b0\u1eddng. \u0110\u1ed9 s\u00e1ng l\u00ean t\u1edbi 3200 lumens cho h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng, s\u1ed1ng \u0111\u1ed9ng trong b\u1ea5t k\u00ec \u0111i\u1ec7u ki\u1ec7n \u00e1nh s\u00e1ng n\u00e0o.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Ket_hop_voi_cong_nghe_3LCD_BrightEra_cho_do_phan_giai_XGA_Do_tuong_phan_20000_1_dam_bao_cho_hinh_anh_chi_tiet_chan_thuc_ve_mau_sac_cung_nhu_anh_sang_Trinh_chieu_anh_tinh_hay_video_dam_bao_su_sac_net_khong_bi_nhoe_hinh\" title=\"K\u1ebft h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 3LCD BrightEra cho \u0111\u1ed9 ph\u00e2n gi\u1ea3i XGA. \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n 20000:1 \u0111\u1ea3m b\u1ea3o cho h\u00ecnh \u1ea3nh chi ti\u1ebft, ch\u00e2n th\u1ef1c v\u1ec1 m\u00e0u s\u1eafc c\u0169ng nh\u01b0 \u00e1nh s\u00e1ng. Tr\u00ecnh chi\u1ebfu \u1ea3nh t\u0129nh hay video \u0111\u1ea3m b\u1ea3o s\u1ef1 s\u1eafc n\u00e9t, kh\u00f4ng b\u1ecb nh\u00f2e h\u00ecnh.\">K\u1ebft h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 3LCD BrightEra cho \u0111\u1ed9 ph\u00e2n gi\u1ea3i XGA. \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n 20000:1 \u0111\u1ea3m b\u1ea3o cho h\u00ecnh \u1ea3nh chi ti\u1ebft, ch\u00e2n th\u1ef1c v\u1ec1 m\u00e0u s\u1eafc c\u0169ng nh\u01b0 \u00e1nh s\u00e1ng. Tr\u00ecnh chi\u1ebfu \u1ea3nh t\u0129nh hay video \u0111\u1ea3m b\u1ea3o s\u1ef1 s\u1eafc n\u00e9t, kh\u00f4ng b\u1ecb nh\u00f2e h\u00ecnh.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#May_chieu_Sony_VPL-EX435_su_dung_tot_cho_nhieu_kich_co_phong_man_tu_30%E2%80%B3_toi_300%E2%80%B3_cho_kha_nang_trinh_chieu_da_dang_Phu_hop_voi_tung_khong_gian_khac_nhau_tung_muc_dich_su_dung_khac_nhau\" title=\"M\u00e1y chi\u1ebfu Sony VPL-EX435\u00a0s\u1eed d\u1ee5ng t\u1ed1t cho nhi\u1ec1u k\u00edch c\u01a1 ph\u00f4ng m\u00e0n t\u1eeb 30\u2033 t\u1edbi 300\u2033 cho kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu \u0111a d\u1ea1ng. Ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng kh\u00f4ng gian kh\u00e1c nhau, t\u1eebng m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c nhau.\">M\u00e1y chi\u1ebfu Sony VPL-EX435\u00a0s\u1eed d\u1ee5ng t\u1ed1t cho nhi\u1ec1u k\u00edch c\u01a1 ph\u00f4ng m\u00e0n t\u1eeb 30\u2033 t\u1edbi 300\u2033 cho kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu \u0111a d\u1ea1ng. Ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng kh\u00f4ng gian kh\u00e1c nhau, t\u1eebng m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c nhau.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Kha_nang_ket_noi_da_dang_nguoi_su_dung_co_the_ket_noi_truc_tiep_vao_may_chieu_thong_qua_cong_ket_noi_HDMI_cong_USB_Ngoai_ra_san_pham_con_duoc_bo_sung_kha_nang_ket_noi_khong_day_thong_qua_mang_LAN_va_wireless_Voi_tinh_nang_nay_nguoi_dung_co_the_chieu_hinh_anh_video_tu_dien_thoai_laptop_May_chieu_co_the_ket_noi_voi_nhieu_thiet_bi_cung_luc\" title=\"Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i \u0111a d\u1ea1ng, ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e1y chi\u1ebfu th\u00f4ng qua c\u00f4ng k\u1ebft n\u1ed1i HDMI, c\u1ed5ng USB. Ngo\u00e0i ra, s\u1ea3n ph\u1ea9m c\u00f2n \u0111\u01b0\u1ee3c b\u1ed5 sung kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y th\u00f4ng qu\u00e1 m\u1ea1ng LAN v\u00e0 wireless. V\u1edbi t\u00ednh n\u0103ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 chi\u1ebfu h\u00ecnh \u1ea3nh, video t\u1eeb \u0111i\u1ec7n tho\u1ea1i, laptop. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac.\">Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i \u0111a d\u1ea1ng, ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e1y chi\u1ebfu th\u00f4ng qua c\u00f4ng k\u1ebft n\u1ed1i HDMI, c\u1ed5ng USB. Ngo\u00e0i ra, s\u1ea3n ph\u1ea9m c\u00f2n \u0111\u01b0\u1ee3c b\u1ed5 sung kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y th\u00f4ng qu\u00e1 m\u1ea1ng LAN v\u00e0 wireless. V\u1edbi t\u00ednh n\u0103ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 chi\u1ebfu h\u00ecnh \u1ea3nh, video t\u1eeb \u0111i\u1ec7n tho\u1ea1i, laptop. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Tich_hop_tinh_nang_Auto_Start_Quick_power_off_giup_tiet_kiem_thoi_gian_dien_nang_cho_nguoi_dung_cung_voi_do_la_giu_cho_may_chieu_duoc_ben_lau\" title=\"T\u00edch h\u1ee3p t\u00ednh n\u0103ng Auto Start\/ Quick power off gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian, \u0111i\u1ec7n n\u0103ng cho ng\u01b0\u1eddi d\u00f9ng c\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 gi\u1eef cho m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c b\u1ec1n l\u00e2u.\">T\u00edch h\u1ee3p t\u00ednh n\u0103ng Auto Start\/ Quick power off gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian, \u0111i\u1ec7n n\u0103ng cho ng\u01b0\u1eddi d\u00f9ng c\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 gi\u1eef cho m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c b\u1ec1n l\u00e2u.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#He_thong_quat_lam_mat_bong_den_co_the_hoat_dong_ngay_ca_khi_da_rut_nguon_giup_bong_den_co_tuoi_tho_rat_cao_len_toi_10000_gio_Tiet_kiem_duoc_chi_phi_thay_bong_den_cho_nguoi_dung\" title=\"H\u1ec7 th\u1ed1ng qu\u1ea1t l\u00e0m m\u00e1t b\u00f3ng \u0111\u00e8n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 khi \u0111\u00e3 r\u00fat ngu\u1ed3n gi\u00fap b\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd r\u1ea5t cao l\u00ean t\u1edbi 10.000 gi\u1edd. Ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi ph\u00ed thay b\u00f3ng \u0111\u00e8n cho ng\u01b0\u1eddi d\u00f9ng.\">H\u1ec7 th\u1ed1ng qu\u1ea1t l\u00e0m m\u00e1t b\u00f3ng \u0111\u00e8n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 khi \u0111\u00e3 r\u00fat ngu\u1ed3n gi\u00fap b\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd r\u1ea5t cao l\u00ean t\u1edbi 10.000 gi\u1edd. Ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi ph\u00ed thay b\u00f3ng \u0111\u00e8n cho ng\u01b0\u1eddi d\u00f9ng.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-6'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/phongvu.vn\/cong-nghe\/may-chieu-nao-phu-hop-voi-khoi-van-phong-ma-ban-nen-mua\/#Bao_duong_ve_sinh_may_chieu_rat_de_dang_va_nhanh_chong_Thiet_ke_nho_gon_nguoi_dung_co_the_dat_len_ban_hay_treo_tren_gia_do_ma_khong_ton_qua_nhieu_khong_gian\" title=\"B\u1ea3o d\u01b0\u1ee1ng, v\u1ec7 sinh m\u00e1y chi\u1ebfu r\u1ea5t d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng. Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1eb7t l\u00ean b\u00e0n hay treo tr\u00ean gi\u00e1 \u0111\u1ee1 m\u00e0 kh\u00f4ng t\u1ed1n qu\u00e1 nhi\u1ec1u kh\u00f4ng gian.\">B\u1ea3o d\u01b0\u1ee1ng, v\u1ec7 sinh m\u00e1y chi\u1ebfu r\u1ea5t d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng. Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1eb7t l\u00ean b\u00e0n hay treo tr\u00ean gi\u00e1 \u0111\u1ee1 m\u00e0 kh\u00f4ng t\u1ed1n qu\u00e1 nhi\u1ec1u kh\u00f4ng gian.<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h6><span class=\"ez-toc-section\" id=\"Viec_trang_bi_mot_chiec_may_chieu_la_rat_can_thiet_May_chieu_la_mot_thiet_bi_dau_ra_cho_phep_chieu_hinh_anh_video_slide_Bang_cach_chieu_len_man_hinh_lon_tuong_hoac_be_mat_khac_May_chieu_co_the_tao_ra_hinh_anh_tinh_hoac_hinh_anh_chuyen_dong_nhu_video\"><\/span>Vi\u1ec7c trang b\u1ecb m\u1ed9t chi\u1ebfc m\u00e1y chi\u1ebfu l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. M\u00e1y chi\u1ebfu l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u ra cho ph\u00e9p chi\u1ebfu h\u00ecnh \u1ea3nh, video, slide. B\u1eb1ng c\u00e1ch chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh l\u1edbn, t\u01b0\u1eddng, ho\u1eb7c b\u1ec1 m\u1eb7t kh\u00e1c. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh t\u0129nh ho\u1eb7c h\u00ecnh \u1ea3nh chuy\u1ec3n \u0111\u1ed9ng nh\u01b0 video.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Mot_vai_dong_may_chieu_ban_co_the_tham_khao_tai_Phong_Vu\"><\/span>M\u1ed9t v\u00e0i d\u00f2ng m\u00e1y chi\u1ebfu b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o t\u1ea1i <a href=\"https:\/\/www.facebook.com\/phongvuvietnam\/?utm_source=facebook&amp;utm_medium=fanpage\" target=\"_blank\" rel=\"noopener noreferrer nofollow\"><strong>Phong V\u0169<\/strong>:<\/a><span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h4><span class=\"ez-toc-section\" id=\"1_May_chieu_EPSON_EB-X41\"><\/span><strong>1. M\u00e1y chi\u1ebfu EPSON EB-X41<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-34371 size-full\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/05\/1.jpg\" alt=\"\" width=\"1600\" height=\"254\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1.jpg 1600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1-300x48.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1-768x122.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1-1024x163.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1-696x110.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/05\/1-1068x170.jpg 1068w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" title=\"\"><\/p>\n<p>&nbsp;<\/p>\n<h6><span class=\"ez-toc-section\" id=\"Dong_may_Model_moi_do_sang_cao_chuyen_dung_danh_cho_van_phong_truong_hoc_hoi_thao_ngoai_troi_giai_tri_to_chuc_su_kien%E2%80%A6vv_San_xuat_theo_tieu_chuan_Quoc_te_chat_luong_on_dinh_do_ben_cao_nhieu_voi_tinh_nang_moi\"><\/span>D\u00f2ng m\u00e1y Model m\u1edbi \u0111\u1ed9 s\u00e1ng cao chuy\u00ean d\u1ee5ng, d\u00e0nh cho v\u0103n ph\u00f2ng, tr\u01b0\u1eddng h\u1ecdc, h\u1ed9i th\u1ea3o ngo\u00e0i tr\u1eddi, gi\u1ea3i tr\u00ed, t\u1ed5 ch\u1ee9c s\u1ef1 ki\u1ec7n,&#8230;vv. S\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n Qu\u1ed1c t\u1ebf ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh, \u0111\u1ed9 b\u1ec1n cao nhi\u1ec1u v\u1edbi t\u00ednh n\u0103ng m\u1edbi.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h5><span class=\"ez-toc-section\" id=\"Nut_dieu_chinh_Keystone_ngang\"><\/span><strong>N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"Voi_nut_Keystone_ngang_nay_ban_se_yen_tam_o_vi_tri_dat_may_chieu_bat_ky_noi_nao_trong_phong_khi_thuyet_trinh_Nut_dieu_chinh_Keystone_ngang_giup_de_dang_tinh_chinh_man_hinh_mot_cach_nhanh_chong_de_dang_Ngay_ca_trong_mot_khong_gian_han_che_nho_hep_nhat\"><\/span>V\u1edbi n\u00fat Keystone ngang n\u00e0y b\u1ea1n s\u1ebd y\u00ean t\u00e2m \u1edf v\u1ecb tr\u00ed \u0111\u1eb7t m\u00e1y chi\u1ebfu b\u1ea5t k\u1ef3 n\u01a1i n\u00e0o trong ph\u00f2ng khi thuy\u1ebft tr\u00ecnh. N\u00fat \u0111i\u1ec1u ch\u1ec9nh Keystone ngang gi\u00fap d\u1ec5 d\u00e0ng tinh ch\u1ec9nh m\u00e0n h\u00ecnh m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, d\u1ec5 d\u00e0ng. Ngay c\u1ea3 trong m\u1ed9t kh\u00f4ng gian h\u1ea1n ch\u1ebf nh\u1ecf h\u1eb9p nh\u1ea5t.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"EB-X41_co_san_chuc_nang_tu_dong_bat_trinh_chieu_tu_dong_ngay_lap_tuc_khi_tin_hieu_trinh_chieu_ket_noi_duoc_do_tim_qua_day_VGA_Dieu_nay_giup_ban_trinh_chieu_de_dang_ma_khong_can_phai_ban_tam_den_viec_mo_may_Epson_EB-X41_tich_hop_san_chuc_nang_do_tim_nguon_phat_tu_dong_Tat_ca_qua_trinh_trinh_chieu_se_tu_bat_dau_ma_khong_can_ban_phai_chon_nguon_thu_cong_nhu_nhung_Model_truoc_nua_Dieu_nay_se_giup_ban_rat_thoai_mai_truoc_khi_thuyet_trinh\"><\/span><strong><a href=\"https:\/\/phongvu.vn\/may-chi-u-epson-eb-x41-s1703329.html?utm_source=facebook&amp;utm_medium=fanpage\" target=\"_blank\" rel=\"noopener noreferrer\">EB-X41<\/a><\/strong> c\u00f3 s\u1eb5n ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng b\u1eadt, tr\u00ecnh chi\u1ebfu t\u1ef1 \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c khi t\u00edn hi\u1ec7u tr\u00ecnh chi\u1ebfu k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c d\u00f2 t\u00ecm qua d\u00e2y VGA. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n tr\u00ecnh chi\u1ebfu d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i b\u1eadn t\u00e2m \u0111\u1ebfn vi\u1ec7c m\u1edf m\u00e1y. <strong><a href=\"https:\/\/phongvu.vn\/may-chi-u-epson-eb-x41-s1703329.html?utm_source=facebook&amp;utm_medium=fanpage\" target=\"_blank\" rel=\"noopener noreferrer\">Epson EB-X41<\/a><\/strong> t\u00edch h\u1ee3p s\u1eb5n ch\u1ee9c n\u0103ng d\u00f2 t\u00ecm ngu\u1ed3n ph\u00e1t t\u1ef1 \u0111\u1ed9ng. T\u1ea5t c\u1ea3 qu\u00e1 tr\u00ecnh tr\u00ecnh chi\u1ebfu s\u1ebd t\u1ef1 b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea1n ph\u1ea3i ch\u1ecdn ngu\u1ed3n th\u1ee7 c\u00f4ng nh\u01b0 nh\u1eefng Model tr\u01b0\u1edbc n\u1eefa. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t tho\u1ea3i m\u00e1i tr\u01b0\u1edbc khi thuy\u1ebft tr\u00ecnh.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Voi_tinh_nang_Eco-mode_cho_tuoi_tho_bong_den_va_chu_ky_bao_tri_bo_loc_khi_keo_dai_len_den_10000h_moi_phai_thay_the_Voi_Model_EB-X41_moi_nay_se_giup_ban_rat_nhieu_chi_thi_thay_bong_moi_giup_ban_tiet_kiem_thoi_gian_va_tien_bac\"><\/span>V\u1edbi t\u00ednh n\u0103ng Eco-mode cho tu\u1ed5i th\u1ecd b\u00f3ng \u0111\u00e8n v\u00e0 chu k\u1ef3 b\u1ea3o tr\u00ec b\u1ed9 l\u1ecdc kh\u00ed\u00a0k\u00e9o d\u00e0i l\u00ean \u0111\u1ebfn\u00a010.000h m\u1edbi ph\u1ea3i thay th\u1ebf. V\u1edbi Model EB-X41 m\u1edbi n\u00e0y s\u1ebd gi\u00fap b\u1ea1n r\u1ea5t nhi\u1ec1u chi thi thay b\u00f3ng m\u1edbi, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h4><span class=\"ez-toc-section\" id=\"May_chieu_Panasonic_PT-LB303\"><\/span><strong>Ma\u0301y chi\u00ea\u0301u Panasonic PT-LB303<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<h6><span class=\"ez-toc-section\" id=\"Panasonic_PT-LB303_co_thiet_ke_dep_va_sang_trong_do_sang_cao_va_de_su_dung_Panasonic_PT-LB303_la_su_lua_chon_thich_hop_nhat_cho_nganh_giao_duc_va_cac_muc_dich_su_dung_trong_cong_ty_van_phong_linh_vuc_kinh_doanh%E2%80%A6\"><\/span><a href=\"https:\/\/phongvu.vn\/may-chi-u-panasonic-pt-lb303-s1701798.html?utm_source=facebook&amp;utm_medium=fanpage\"><strong>Panasonic\u00a0PT-LB303<\/strong><\/a> c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb9p v\u00e0 sang tr\u1ecdng, \u0111\u1ed9 s\u00e1ng cao v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. Panasonic PT-LB303 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn th\u00edch h\u1ee3p nh\u1ea5t cho ng\u00e0nh gi\u00e1o d\u1ee5c v\u00e0 c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng trong c\u00f4ng ty, v\u0103n ph\u00f2ng, l\u0129nh v\u1ef1c kinh doanh,&#8230;<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39777\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/1-33-e1560487063852-1.jpg\" width=\"1280\" height=\"546\" alt=\"Ma\u0301y chi\u00ea\u0301u Panasonic\u00a0PT-LB303\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1.jpg 1280w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-300x128.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-768x328.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-1024x437.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-696x297.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-1068x456.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/1-33-e1560487063852-1-985x420.jpg 985w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\"><\/p>\n<h5><span class=\"ez-toc-section\" id=\"Hinh_anh_chat_luong\"><\/span><strong>H\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"Trong_thoi_buoi_cong_nghe_de_trinh_bay_mot_y_tuong_noi_dung_den_voi_nhieu_nguoi_chi_noi_khong_thi_chua_du_Chung_ta_can_phai_kem_theo_hinh_anh_am_thanh_minh_hoa_de_giai_trinh_Vi_vay_may_chieu_Panasonic_PT-LB303_se_la_su_lua_chon_hoan_hao_cho_ban_May_co_kha_nang_trinh_chieu_hinh_anh_tren_man_chieu_rong_do_phan_giai_cao_voi_hinh_anh_sac_net_ro_rang_Gop_phan_lam_cho_buoi_hoc_hay_buoi_hop_sinh_dong_thu_vi_hon\"><\/span>Trong th\u1eddi bu\u1ed5i c\u00f4ng ngh\u1ec7, \u0111\u1ec3 tr\u00ecnh b\u00e0y m\u1ed9t \u00fd t\u01b0\u1edfng, n\u1ed9i dung \u0111\u1ebfn v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ch\u1ec9 n\u00f3i kh\u00f4ng th\u00ec ch\u01b0a \u0111\u1ee7. Ch\u00fang ta c\u1ea7n ph\u1ea3i k\u00e8m theo h\u00ecnh \u1ea3nh \u00e2m thanh minh h\u1ecda \u0111\u1ec3 gi\u1ea3i tr\u00ecnh. V\u00ec v\u1eady, m\u00e1y chi\u1ebfu Panasonic PT-LB303 s\u1ebd l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho b\u1ea1n. M\u00e1y c\u00f3 kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu h\u00ecnh \u1ea3nh tr\u00ean m\u00e0n chi\u1ebfu r\u1ed9ng \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u1edbi h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, r\u00f5 r\u00e0ng. G\u00f3p ph\u1ea7n l\u00e0m cho bu\u1ed5i h\u1ecdc, hay bu\u1ed5i h\u1ecdp sinh \u0111\u1ed9ng, th\u00fa v\u1ecb h\u01a1n.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39778\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/2-14-e1560487350570-1.jpg\" width=\"1000\" height=\"365\" alt=\"Ma\u0301y chi\u00ea\u0301u Panasonic\u00a0PT-LB303-2\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/2-14-e1560487350570-1.jpg 1000w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/2-14-e1560487350570-1-300x110.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/2-14-e1560487350570-1-768x280.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/2-14-e1560487350570-1-696x254.jpg 696w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\"><\/p>\n<h5><span class=\"ez-toc-section\" id=\"Tu_dong_tim_tin_hieu_ket_noi\"><\/span><strong>T\u1ef1 \u0111\u1ed9ng t\u00ecm t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"Khi_tinh_nang_nay_duoc_bat_len_May_chieu_se_tu_dong_do_tim_cac_tin_hieu_ket_noi_dau_vao_va_lua_chon_kenh_ket_noi_dua_tren_cac_tin_hieu_ket_noi_nay_Chuc_nang_nay_cho_phep_ban_bat_dau_bai_thuyet_trinh_ma_khong_can_phai_mot_yeu_cau_cai_dat_nao\"><\/span>Khi t\u00ednh n\u0103ng n\u00e0y \u0111\u01b0\u1ee3c b\u1eadt l\u00ean. M\u00e1y chi\u1ebfu s\u1ebd t\u1ef1 \u0111\u1ed9ng d\u00f2 t\u00ecm c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o v\u00e0 l\u1ef1a ch\u1ecdn k\u00eanh k\u1ebft n\u1ed1i d\u1ef1a tr\u00ean c\u00e1c t\u00edn hi\u1ec7u k\u1ebft n\u1ed1i n\u00e0y. Ch\u1ee9c n\u0103ng n\u00e0y cho ph\u00e9p b\u1ea1n b\u1eaft \u0111\u1ea7u b\u00e0i thuy\u1ebft tr\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i m\u1ed9t y\u00eau c\u1ea7u c\u00e0i \u0111\u1eb7t n\u00e0o.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h5><span class=\"ez-toc-section\" id=\"De_dang_thay_the_bo_den_va_may_loc_bui\"><\/span><strong>D\u1ec5 d\u00e0ng thay th\u1ebf b\u1ed9 \u0111\u00e8n v\u00e0 m\u00e1y l\u1ecdc b\u1ee5i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"May_chieu_Panasonic_PT-LB303_co_cong_suat_bong_den_duoc_thiet_lap_o_che_do_Auto_No_co_the_hoat_dong_len_den_8000_gio_ma_khong_can_phai_thay_the_bong_den_moi_Cong_them_trang_bi_mot_bo_loc_khong_khi_co_thoi_gian_thay_the_len_den_5000_gio_Ban_co_the_thay_the_bong_den_tu_phia_tren_va_bo_loc_bui_khong_khi_tu_ben_hong_may_Ngay_ca_khi_may_chieu_duoc_treo_co_dinh_tren_tran_nha_Dieu_nay_giup_loai_bo_su_khong_can_thiet_phai_thao_may_chieu_tu_khung_lap_cua_no_tren_tran_nha\"><\/span>M\u00e1y chi\u1ebfu Panasonic PT-LB303 c\u00f3 c\u00f4ng su\u1ea5t b\u00f3ng \u0111\u00e8n \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u1edf ch\u1ebf \u0111\u1ed9 Auto. N\u00f3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 8.000 gi\u1edd m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thay th\u1ebf b\u00f3ng \u0111\u00e8n m\u1edbi. C\u1ed9ng th\u00eam trang b\u1ecb m\u1ed9t b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed c\u00f3 th\u1eddi gian thay th\u1ebf l\u00ean \u0111\u1ebfn 5.000 gi\u1edd. B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf b\u00f3ng \u0111\u00e8n t\u1eeb ph\u00eda tr\u00ean v\u00e0 b\u1ed9 l\u1ecdc b\u1ee5i kh\u00f4ng kh\u00ed t\u1eeb b\u00ean h\u00f4ng m\u00e1y. Ngay c\u1ea3 khi m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c treo c\u1ed1 \u0111\u1ecbnh tr\u00ean tr\u1ea7n nh\u00e0. \u0110i\u1ec1u n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf s\u1ef1 kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i th\u00e1o m\u00e1y chi\u1ebfu t\u1eeb khung l\u1eafp c\u1ee7a n\u00f3 tr\u00ean tr\u1ea7n nh\u00e0.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39779\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/3-7-e1560487412466-1.jpg\" width=\"1280\" height=\"550\" alt=\"Ma\u0301y chi\u00ea\u0301u Panasonic\u00a0PT-LB303-3\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1.jpg 1280w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-300x129.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-768x330.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-1024x440.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-696x299.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-1068x459.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/3-7-e1560487412466-1-977x420.jpg 977w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\"><\/p>\n<h5><span class=\"ez-toc-section\" id=\"Thiet_ke_gon_gang\"><\/span><b>Thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng<\/b><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"May_chieu_Panasonic_co_thiet_ke_hien_dai_mau_trang_sang_trong_phu_hop_voi_nhieu_khong_gian_phong_hoc_hay_phong_hop_May_chieu_thiet_ke_gon_gang_voi_kich_thuoc_335%C3%97964%C3%97252mm_Do_do_ban_co_the_de_dang_di_chuyen_may_den_moi_vi_tri_de_lap_dat_va_ket_noi_May_duoc_trang_bi_voi_mot_thiet_bi_dau_cuoi_dau_vao_HDMI_va_giao_dien_phong_phu_Chi_can_ket_noi_tuong_thich_ban_co_the_su_dung_linh_hoat_trong_moi_truong_hop\"><\/span>M\u00e1y chi\u1ebfu Panasonic c\u00f3 thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i, m\u00e0u tr\u1eafng sang tr\u1ecdng ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u kh\u00f4ng gian ph\u00f2ng h\u1ecdc hay ph\u00f2ng h\u1ecdp. M\u00e1y chi\u1ebfu thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng v\u1edbi k\u00edch th\u01b0\u1edbc (335\u00d796*4\u00d7252mm). Do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng di chuy\u1ec3n m\u00e1y \u0111\u1ebfn m\u1ecdi v\u1ecb tr\u00ed \u0111\u1ec3 l\u1eafp \u0111\u1eb7t v\u00e0 k\u1ebft n\u1ed1i. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb v\u1edbi m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u1ea7u v\u00e0o HDMI v\u00e0 giao di\u1ec7n phong ph\u00fa. Ch\u1ec9 c\u1ea7n k\u1ebft n\u1ed1i t\u01b0\u01a1ng th\u00edch, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng linh ho\u1ea1t trong m\u1ecdi tr\u01b0\u1eddng h\u1ee3p.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h5><span class=\"ez-toc-section\" id=\"Do_tuong_phan_anh_sang_tot\"><\/span><strong>\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u00e1nh s\u00e1ng t\u1ed1t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"May_chieu_co_kha_nang_chieu_anh_sang_dat_3000_Lumens_cung_voi_muc_tuong_phan_cao_16000_1_Vi_vay_hinh_anh_duoc_chieu_sang_tot_cho_ca_khong_gian_nho_va_rong_du_do_sang_de_ban_de_dang_quan_sat_theo_doi_noi_dung_ro_rang\"><\/span>M\u00e1y chi\u1ebfu c\u00f3 kh\u1ea3 n\u0103ng chi\u1ebfu \u00e1nh s\u00e1ng \u0111\u1ea1t 3000 Lumens c\u00f9ng v\u1edbi m\u1ee9c t\u01b0\u01a1ng ph\u1ea3n cao (16,000:1). V\u00ec v\u1eady h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng t\u1ed1t cho c\u1ea3 kh\u00f4ng gian nh\u1ecf v\u00e0 r\u1ed9ng, \u0111\u1ee7 \u0111\u1ed9 s\u00e1ng \u0111\u1ec3 b\u1ea1n d\u1ec3 d\u00e0ng quan s\u00e1t, theo d\u00f5i n\u1ed9i dung r\u00f5 r\u00e0ng.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h5><span class=\"ez-toc-section\" id=\"Bong_den_tuoi_tho_cao\"><\/span><strong>B\u00f3ng \u0111\u00e8n tu\u1ed5i th\u1ecd cao<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n<h6><span class=\"ez-toc-section\" id=\"Panasonic_PT-LB303_trang_bi_bong_den_LED_chat_luong_May_chieu_sang_tot_khong_gay_moi_va_an_toan_cho_mat_Bong_den_co_tuoi_tho_su_dung_cao_co_the_chieu_sang_len_den_10000_gio_San_pham_phuc_vu_tot_nhu_cau_hoc_tap_va_lam_viec\"><\/span>Panasonic PT-LB303 trang b\u1ecb b\u00f3ng \u0111\u00e8n LED ch\u1ea5t l\u01b0\u1ee3ng. M\u00e1y chi\u1ebfu s\u00e1ng t\u1ed1t, kh\u00f4ng g\u00e2y m\u1ecfi, v\u00e0 an to\u00e0n cho m\u1eaft. B\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng cao, c\u00f3 th\u1ec3 chi\u1ebfu s\u00e1ng l\u00ean \u0111\u1ebfn 10.000 gi\u1edd. S\u1ea3n ph\u1ea9m ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u h\u1ecdc t\u1eadp v\u00e0 l\u00e0m vi\u1ec7c.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Panasonic_PT-LB303_co_the_phuc_vu_tot_nhieu_nhu_cau_trinh_chieu_tu_lop_hoc_den_phuc_vu_thuyet_trinh_van_phong_May_co_the_hoat_dong_ben_bi_theo_thoi_gian_Chat_luong_mau_sac_do_net_khong_bi_giam_sut_nhieu_la_san_pham_rat_dang_de_ban_quan_tam\"><\/span><strong>Panasonic PT-LB303<\/strong> c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 t\u1ed1t nhi\u1ec1u nhu c\u1ea7u tr\u00ecnh chi\u1ebfu t\u1eeb l\u1edbp h\u1ecdc \u0111\u1ebfn ph\u1ee5c v\u1ee5 thuy\u1ebft tr\u00ecnh v\u0103n ph\u00f2ng. M\u00e1y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 theo th\u1eddi gian. Ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc, \u0111\u1ed9 n\u00e9t kh\u00f4ng b\u1ecb gi\u1ea3m s\u00fat nhi\u1ec1u, l\u00e0 s\u1ea3n ph\u1ea9m r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 b\u1ea1n quan t\u00e2m.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h4><span class=\"ez-toc-section\" id=\"May_chieu_Sony_VPL-EX435\"><\/span><strong>M\u00e1y chi\u1ebfu Sony VPL-EX435<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39780\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-4-e1538120759705-1.jpg\" width=\"663\" height=\"270\" alt=\"M\u00e1y chi\u1ebfu Sony VPL-EX435\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-4-e1538120759705-1.jpg 663w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-4-e1538120759705-1-300x122.jpg 300w\" sizes=\"(max-width: 663px) 100vw, 663px\" title=\"\"><\/p>\n<h6><span class=\"ez-toc-section\" id=\"May_chieu_Sony_VPL-EX435_la_san_pham_cua_hang_Sony_thuong_hieu_dien_may_thiet_bi_cong_nghe_noi_tieng_the_gioi\"><\/span><a href=\"https:\/\/phongvu.vn\/may-chi-u-sony-vpl-ex435-s1701936.html?utm_source=facebook&amp;utm_medium=fanpage\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>M\u00e1y chi\u1ebfu Sony VPL-EX435<\/strong><\/a>\u00a0l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a h\u00e3ng Sony, th\u01b0\u01a1ng hi\u1ec7u \u0111i\u1ec7n m\u00e1y, thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7 n\u1ed5i ti\u1ebfng th\u1ebf gi\u1edbi.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"San_pham_thich_hop_su_dung_cho_lop_hoc_phong_hop_hoi_truong_Do_sang_len_toi_3200_lumens_cho_hinh_anh_ro_rang_song_dong_trong_bat_ki_dieu_kien_anh_sang_nao\"><\/span>S\u1ea3n ph\u1ea9m th\u00edch h\u1ee3p s\u1eed d\u1ee5ng cho l\u1edbp h\u1ecdc, ph\u00f2ng h\u1ecdp, h\u1ed9i tr\u01b0\u1eddng. \u0110\u1ed9 s\u00e1ng l\u00ean t\u1edbi 3200 lumens cho h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng, s\u1ed1ng \u0111\u1ed9ng trong b\u1ea5t k\u00ec \u0111i\u1ec7u ki\u1ec7n \u00e1nh s\u00e1ng n\u00e0o.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Ket_hop_voi_cong_nghe_3LCD_BrightEra_cho_do_phan_giai_XGA_Do_tuong_phan_20000_1_dam_bao_cho_hinh_anh_chi_tiet_chan_thuc_ve_mau_sac_cung_nhu_anh_sang_Trinh_chieu_anh_tinh_hay_video_dam_bao_su_sac_net_khong_bi_nhoe_hinh\"><\/span>K\u1ebft h\u1ee3p v\u1edbi c\u00f4ng ngh\u1ec7 3LCD BrightEra cho \u0111\u1ed9 ph\u00e2n gi\u1ea3i XGA. \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n 20000:1 \u0111\u1ea3m b\u1ea3o cho h\u00ecnh \u1ea3nh chi ti\u1ebft, ch\u00e2n th\u1ef1c v\u1ec1 m\u00e0u s\u1eafc c\u0169ng nh\u01b0 \u00e1nh s\u00e1ng. Tr\u00ecnh chi\u1ebfu \u1ea3nh t\u0129nh hay video \u0111\u1ea3m b\u1ea3o s\u1ef1 s\u1eafc n\u00e9t, kh\u00f4ng b\u1ecb nh\u00f2e h\u00ecnh.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39781\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-1-e1538120746357-1.png\" width=\"410\" height=\"290\" alt=\"M\u00e1y chi\u1ebfu Sony VPL-EX435 -2\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-1-e1538120746357-1.png 410w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-1-e1538120746357-1-300x212.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-1-e1538120746357-1-100x70.png 100w\" sizes=\"(max-width: 410px) 100vw, 410px\" title=\"\"><\/p>\n<h6><span class=\"ez-toc-section\" id=\"May_chieu_Sony_VPL-EX435_su_dung_tot_cho_nhieu_kich_co_phong_man_tu_30%E2%80%B3_toi_300%E2%80%B3_cho_kha_nang_trinh_chieu_da_dang_Phu_hop_voi_tung_khong_gian_khac_nhau_tung_muc_dich_su_dung_khac_nhau\"><\/span><strong>M\u00e1y chi\u1ebfu Sony VPL-EX435\u00a0<\/strong>s\u1eed d\u1ee5ng t\u1ed1t cho nhi\u1ec1u k\u00edch c\u01a1 ph\u00f4ng m\u00e0n t\u1eeb 30\u2033 t\u1edbi 300\u2033 cho kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu \u0111a d\u1ea1ng. Ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng kh\u00f4ng gian kh\u00e1c nhau, t\u1eebng m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c nhau.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Kha_nang_ket_noi_da_dang_nguoi_su_dung_co_the_ket_noi_truc_tiep_vao_may_chieu_thong_qua_cong_ket_noi_HDMI_cong_USB_Ngoai_ra_san_pham_con_duoc_bo_sung_kha_nang_ket_noi_khong_day_thong_qua_mang_LAN_va_wireless_Voi_tinh_nang_nay_nguoi_dung_co_the_chieu_hinh_anh_video_tu_dien_thoai_laptop_May_chieu_co_the_ket_noi_voi_nhieu_thiet_bi_cung_luc\"><\/span>Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i \u0111a d\u1ea1ng, ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e1y chi\u1ebfu th\u00f4ng qua c\u00f4ng k\u1ebft n\u1ed1i HDMI, c\u1ed5ng USB. Ngo\u00e0i ra, s\u1ea3n ph\u1ea9m c\u00f2n \u0111\u01b0\u1ee3c b\u1ed5 sung kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y th\u00f4ng qu\u00e1 m\u1ea1ng LAN v\u00e0 wireless. V\u1edbi t\u00ednh n\u0103ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 chi\u1ebfu h\u00ecnh \u1ea3nh, video t\u1eeb \u0111i\u1ec7n tho\u1ea1i, laptop. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-39782\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-3-e1538120786629-1.jpg\" width=\"633\" height=\"231\" alt=\"M\u00e1y chi\u1ebfu Sony VPL-EX435 -3\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-3-e1538120786629-1.jpg 633w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2020\/08\/M\u00e1y-chi\u1ebfu-Sony-VPL-EX435-3-e1538120786629-1-300x109.jpg 300w\" sizes=\"(max-width: 633px) 100vw, 633px\" title=\"\"><\/p>\n<h6><span class=\"ez-toc-section\" id=\"Tich_hop_tinh_nang_Auto_Start_Quick_power_off_giup_tiet_kiem_thoi_gian_dien_nang_cho_nguoi_dung_cung_voi_do_la_giu_cho_may_chieu_duoc_ben_lau\"><\/span>T\u00edch h\u1ee3p t\u00ednh n\u0103ng Auto Start\/ Quick power off gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian, \u0111i\u1ec7n n\u0103ng cho ng\u01b0\u1eddi d\u00f9ng c\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 gi\u1eef cho m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c b\u1ec1n l\u00e2u.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"He_thong_quat_lam_mat_bong_den_co_the_hoat_dong_ngay_ca_khi_da_rut_nguon_giup_bong_den_co_tuoi_tho_rat_cao_len_toi_10000_gio_Tiet_kiem_duoc_chi_phi_thay_bong_den_cho_nguoi_dung\"><\/span>H\u1ec7 th\u1ed1ng qu\u1ea1t l\u00e0m m\u00e1t b\u00f3ng \u0111\u00e8n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 khi \u0111\u00e3 r\u00fat ngu\u1ed3n gi\u00fap b\u00f3ng \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd r\u1ea5t cao l\u00ean t\u1edbi 10.000 gi\u1edd. Ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c chi ph\u00ed thay b\u00f3ng \u0111\u00e8n cho ng\u01b0\u1eddi d\u00f9ng.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<h6><span class=\"ez-toc-section\" id=\"Bao_duong_ve_sinh_may_chieu_rat_de_dang_va_nhanh_chong_Thiet_ke_nho_gon_nguoi_dung_co_the_dat_len_ban_hay_treo_tren_gia_do_ma_khong_ton_qua_nhieu_khong_gian\"><\/span>B\u1ea3o d\u01b0\u1ee1ng, v\u1ec7 sinh m\u00e1y chi\u1ebfu r\u1ea5t d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng. Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1eb7t l\u00ean b\u00e0n hay treo tr\u00ean gi\u00e1 \u0111\u1ee1 m\u00e0 kh\u00f4ng t\u1ed1n qu\u00e1 nhi\u1ec1u kh\u00f4ng gian.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c trang b\u1ecb m\u1ed9t chi\u1ebfc m\u00e1y chi\u1ebfu l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. M\u00e1y chi\u1ebfu l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ea7u ra cho ph\u00e9p chi\u1ebfu h\u00ecnh \u1ea3nh, video, slide. B\u1eb1ng c\u00e1ch chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh l\u1edbn, t\u01b0\u1eddng, ho\u1eb7c b\u1ec1 m\u1eb7t kh\u00e1c. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh t\u0129nh ho\u1eb7c h\u00ecnh \u1ea3nh chuy\u1ec3n \u0111\u1ed9ng nh\u01b0 video. M\u1ed9t [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":39776,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/34370"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=34370"}],"version-history":[{"count":10,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/34370\/revisions"}],"predecessor-version":[{"id":39783,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/34370\/revisions\/39783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/39776"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=34370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=34370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=34370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}