{"id":67437,"date":"2025-08-28T00:46:34","date_gmt":"2025-08-27T17:46:34","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=67437"},"modified":"2026-05-18T18:08:57","modified_gmt":"2026-05-18T11:08:57","slug":"may-chieu-viewsonic-px728-4k","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/may-chieu-viewsonic-px728-4k\/","title":{"rendered":"M\u00e1y chi\u1ebfu ViewSonic PX728 (4K)"},"content":{"rendered":"
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M\u00f4 t\u1ea3<\/h2>\n<\/div>\n
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M\u00e1y chi\u1ebfu 4K ViewSonic PX728<\/strong><\/span><\/p>\n

(B\u1ea3o h\u00e0nh: 24 th\u00e1ng)<\/em><\/p>\n

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M\u00e1y chi\u1ebfu ViewSonic PX728-4K<\/strong>\u00a0c\u00f3 \u0111\u1ed9 s\u00e1ng 2.000 ansi lumen. M\u00e1y c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ef1c 4K ( 3840 x 2160)\u00a0 v\u1edbi thi\u1ebft k\u1ebf m\u00e1y c\u00e1ch \u0111i\u1ec7u v\u00e0 m\u00e0u s\u1eafc sang tr\u1ecdng. M\u00e1y c\u00f3 ki\u1ec3u d\u00e1ng b\u1eaft m\u1eaft th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng.\u00a0M\u00e1y s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 SuperColor \u2122 \u0111\u1ed9c quy\u1ec1n mang \u0111\u1ebfn h\u00ecnh chi\u1ebfu s\u1eafc n\u00e9t. M\u00e1y cho h\u00ecnh \u1ea3nh 3D b\u1eaft m\u1eaft cho h\u00ecnh \u1ea3nh si\u00eau th\u1ef1c trong m\u00f4i tr\u01b0\u1eddng chi\u1ebfu phim, xem b\u00f3ng \u0111\u00e1.<\/p>\n

\"\"<\/a><\/h3>\n

Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh chi\u1ebfu 4K-HDR<\/strong><\/h3>\n

M\u00e1y c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ef1c 4K ngo\u00e0i ra c\u00f2n h\u1ed7 tr\u1ee3 n\u1ed9i dung HDR v\u00e0 \u200b\u200bHLG \u0111\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh \u0111\u1ed9ng h\u01a1n. \u0110\u1ed9 s\u00e2u v\u00e0 \u0111\u1ed9 m\u1ecbn c\u1ee7a h\u00ecnh chi\u1ebfu ch\u00e2n th\u1ef1c \u0111\u1ebfn kh\u00f4ng ng\u1edd. M\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c h\u1ed7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c t\u00ednh n\u0103ng c\u1ee7a m\u1ed9t d\u00f2ng m\u00e1y chi\u1ebfu phim cao c\u1ea5p.<\/p>\n

H\u00ecnh \u1ea3nh chi\u1ebfu g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u1ec5<\/strong><\/h3>\n

ViewSonic PX728-4K\u00a0l\u00e0 d\u00f2ng m\u00e1y chi\u1ebfu cho h\u00ecnh \u1ea3nh g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u1ec5, m\u00e1y c\u00f3 t\u1ed1c \u0111\u1ed9 qu\u00e9t l\u00ean 240Hz.\u00a0M\u00e1y chi\u1ebfu HD n\u00e0y \u0111\u01b0\u1ee3c h\u00e3ng \u0111\u01b0a ra th\u1ecb tr\u01b0\u1eddng v\u1edbi m\u1ee5c \u0111\u00edch nh\u1eafm \u0111\u1ebfn c\u00e1c ph\u00f2ng phim v\u00e0 ph\u00f2ng game. M\u00e1y th\u00edch h\u1ee3p cho nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea ch\u01a1i game ho\u1eb7c xem phim v\u1edbi m\u00e0n h\u00ecnh l\u00ean \u0111\u1ebfn 300 inch.<\/p>\n

\"\"<\/a><\/strong><\/h3>\n

Kh\u1ea3 n\u0103ng c\u00e2n ch\u1ec9nh m\u00e0u theo s\u1edf th\u00edch<\/strong><\/h3>\n

Ph\u1ea7n m\u1ec1m vColorTuner\u00a0gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea1o h\u1ed3 s\u01a1 m\u00e0u c\u1ee7a ri\u00eang. \u0110i\u1ec1u n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi s\u1edf th\u00edch c\u1ee7a h\u1ecd v\u00e0 chia s\u1ebb n\u00f3 v\u1edbi nh\u1eefng ng\u01b0\u1eddi kh\u00e1c.\u00a0Ngo\u00e0i ra, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng v\u00e0 tinh ch\u1ec9nh ch\u00fang nh\u01b0 c\u1ee7a ri\u00eang h\u1ecd. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb \u1ed1ng k\u00ednh zoom quang h\u1ecdc 1,3x cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng l\u1ef1a ch\u1ecdn v\u1ecb tr\u00ed thi\u1ebft l\u1eadp l\u00fd t\u01b0\u1edfng..<\/p>\n

Tr\u00ecnh chi\u1ebfu tr\u00ean m\u00e0n h\u00ecnh cong<\/strong><\/h3>\n

M\u00e1y chi\u1ebfu kh\u00f4ng ch\u1ec9 chi\u1ebfu tr\u00ean m\u1ed9t m\u1eb7t ph\u1eb3ng.\u00a0V\u1edbi d\u00f2ng m\u00e1y chi\u1ebfu ViewSonic\u00a0PX728-4K cho ph\u00e9p chi\u1ebfu tr\u00ean \u0111\u01b0\u1eddng cong. H\u00ecnh \u1ea3nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tinh ch\u1ec9nh t\u1eebng \u0111i\u1ec3m cho ph\u00e9p b\u1ea1n chi\u1ebfu tr\u00ean c\u1ea3 h\u00ecnh c\u1ea7u ho\u1eb7c h\u00ecnh tr\u1ee5.<\/span><\/p>\n

\"\"<\/a><\/h3>\n

Kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu m\u1ecdi g\u00f3c \u0111\u1ed9<\/strong><\/h3>\n

B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t m\u00e1y chi\u1ebfu v\u00e0\u00a0m\u00e0n chi\u1ebfu\u00a0t\u1ea1i b\u1ea5t k\u1ef3 v\u1ecb tr\u00ed n\u00e0o kh\u00e1c m\u00e0 b\u1ea1n th\u00edch. M\u00e1y chi\u1ebfu c\u00f3 th\u1ec3 cung c\u1ea5p h\u00ecnh \u1ea3nh ho\u00e0n h\u1ea3o t\u1eeb m\u1ecdi g\u00f3c \u0111\u1ed9 v\u1edbi keystone\u0111i\u1ec1u ch\u1ec9nh 4 g\u00f3c.<\/p>\n<\/div>\n<\/div>\n

Xem th\u00eam<\/span><\/p>\n<\/div>\n

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Th\u00f4ng s\u1ed1 k\u0129 thu\u1eadt<\/h2>\n<\/div>\n
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Th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/td>\nViewSonic<\/td>\n<\/tr>\n
Model<\/strong><\/td>\nPX728<\/td>\n<\/tr>\n
C\u00f4ng ngh\u1ec7<\/strong><\/td>\nDLP<\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/strong><\/td>\n4K (3840\u00d72160)<\/td>\n<\/tr>\n
\u0110\u1ed9 s\u00e1ng<\/strong><\/td>\n2000 (ANSI Lumens)<\/td>\n<\/tr>\n
\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n<\/strong><\/td>\n12000: 1<\/td>\n<\/tr>\n
Kho\u1ea3ng c\u00e1ch chi\u1ebfu<\/strong><\/td>\n0,75m ~ 9,76m, (100 \u201c@ 2,50m)<\/td>\n<\/tr>\n
M\u00e0u s\u1eafc<\/strong><\/td>\n1.07 t\u1ec9 m\u00e0u<\/td>\n<\/tr>\n
\u0110\u1ed9 \u1ed3n<\/strong><\/td>\n33dB \/ (Eco): 28dB<\/td>\n<\/tr>\n
C\u1ed5ng k\u1ebft n\u1ed1i<\/strong><\/td>\nHDMI:\u00a02, (HDMI 2.0b \/ HDCP 1.4 \/ 2.2)<\/p>\n

USB Lo\u1ea1i C:\u00a01 (5V \/ 2A)<\/td>\n<\/tr>\n

Loa<\/strong><\/td>\n10W<\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t b\u00f3ng \u0111\u00e8n<\/strong><\/td>\n310W<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd b\u00f3ng \u0111\u00e8n<\/strong><\/td>\n(Normal): 5000h\/ (SuperEco): 20000h<\/td>\n<\/tr>\n
K\u00edch c\u1ee1<\/strong><\/td>\n312x222x108mm<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng<\/strong><\/td>\n2.8kg<\/td>\n<\/tr>\n
B\u1ea3o h\u00e0nh<\/strong><\/td>\nTh\u00e2n m\u00e1y: 2 n\u0103m<\/p>\n

B\u00f3ng \u0111\u00e8n: 12 th\u00e1ng ho\u1eb7c 1000 gi\u1edd ( tu\u1ef3 \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc )<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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  • \u0110\u1ed9 s\u00e1ng:<\/strong> 2000 Ansi Lumens<\/li>\n
  • \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n:<\/strong> 12.000 : 1<\/li>\n
  • \u0110\u1ed9 ph\u00e2n gi\u1ea3i:<\/strong> 4K (3840 x 2160)<\/li>\n
  • Tu\u1ed5i th\u1ecd \u0111\u00e8n:<\/strong> L\u00ean t\u1edbi 20.000 (Eco)<\/li>\n
  • C\u00e2n n\u1eb7ng:<\/strong> 2.8 kg<\/li>\n<\/ul>\n","protected":false},"featured_media":67537,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2675],"product_cat":[2507],"product_tag":[],"class_list":["post-67437","product","type-product","status-publish","has-post-thumbnail","product_brand-viewsonic","product_cat-may-chieu-viewsonic","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/67437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=67437"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/67537"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=67437"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=67437"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=67437"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=67437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}