{"id":67116,"date":"2025-08-28T00:43:38","date_gmt":"2025-08-27T17:43:38","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=67116"},"modified":"2026-05-18T18:08:54","modified_gmt":"2026-05-18T11:08:54","slug":"may-chieu-panasonic-pt-tx440","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/may-chieu-panasonic-pt-tx440\/","title":{"rendered":"M\u00e1y chi\u1ebfu Panasonic PT-TX440"},"content":{"rendered":"
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M\u00f4 t\u1ea3<\/h2>\n<\/div>\n
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M\u00e1y chi\u1ebfu g\u1ea7n Panasonic PT-TX440<\/strong><\/span><\/p>\n

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

M\u00e1y chi\u1ebfu Panasonic PT- TX440<\/strong> l\u00e0 d\u00f2ng m\u00e1y chi\u1ebfu g\u1ea7n chi\u1ebfu c\u00e1c h\u00ecnh \u1ea3nh 100 inch ch\u1ec9 v\u1edbi kho\u1ea3ng c\u00e1ch 1 m\u00e9t. v\u1edbi \u0111\u1ed9 s\u00e1ng cao 3.800 ansi lumens, c\u00f9ng \u0111\u1ed9 ph\u00e2n ph\u00e2n gi\u00e3i th\u1ef1c XGA(1024\u00d7768). T\u1ed1i \u01b0u h\u00f3a h\u00ecnh \u1ea3nh \u0111\u1ea3m v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0 v\u0103n b\u1ea3n, c\u00f9ng v\u1edbi kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu ban ng\u00e0y \u1ea5n t\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c tr\u00ecnh chi\u1ebfu v\u0103n ph\u00f2ng v\u00e0 l\u1edbp h\u1ecdc c\u00f3 di\u1ec7n t\u00edch nh\u1ecf.<\/p>\n

\"\"<\/a><\/h4>\n

T\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/strong><\/h4>\n

M\u00e1y chi\u1ebfu Panasonic PT- TX440 t\u00edch h\u1ee3p nhi\u1ec1u c\u00f4ng ngh\u1ec7 m\u1edbi nh\u01b0 kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu ban ng\u00e0y, S\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 s\u00e1ng theo m\u1ee9c \u00e1nh s\u00e1ng xung quanh. Ch\u1ee9c n\u0103ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp d\u1ec5 d\u00e0ng b\u1eb1ng \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa \u0111\u01b0\u1ee3c cung c\u1ea5p. Kh\u1ea3 n\u0103ng tr\u00ecnh chi\u1ebfu h\u00ecnh \u1ea3nh l\u1edbn 100inch ch\u1ec9 c\u00e1ch m\u00e0n h\u00ecnh 1m. Ch\u1ee9c n\u0103ng Daylight View Lite cho tr\u00ecnh chi\u1ebfu n\u01a1i nhi\u1ec1u \u00e1nh s\u00e1ng. Ch\u1ee9c n\u0103ng n\u00e0y gi\u00fap cho h\u00ecnh \u1ea3nh b\u00e0i gi\u1ea3ng trong ph\u00f2ng v\u00e0 n\u01a1i c\u00f3 \u0111\u1ed9 s\u00e1ng cao.<\/p>\n

Ch\u1ebf \u0111\u1ed9 chi\u1ebfu s\u00e1ng ban ng\u00e0y<\/strong><\/h4>\n

\u00c1nh s\u00e1ng ban ng\u00e0y View Lite t\u1ed1i \u01b0u h\u00f3a m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 s\u00e1ng theo m\u1ee9c \u0111\u1ed9 \u00e1nh s\u00e1ng xung quanh.\u00a0Ch\u1ee9c n\u0103ng n\u00e0y c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng truy c\u1eadp b\u1eb1ng \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n

\"\"<\/a><\/h4>\n

\u0110\u00e8n c\u00f3 tu\u1ed5i th\u1ecd cao gi\u00fap gi\u1ea3m chi ph\u00ed c\u1ee7a b\u1ea1n<\/strong><\/h4>\n

M\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 trong thi\u1ebft k\u1ebf v\u1eadt li\u1ec7u \u0111\u00e3 cho ph\u00e9p ph\u00e1t tri\u1ec3n m\u1ed9t lo\u1ea1i \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd cao. V\u1edbi thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong 16.000 gi\u1edd tr\u01b0\u1edbc khi ph\u1ea3 thay th\u1ebf.\u00a0T\u1eadn h\u01b0\u1edfng chi ph\u00ed v\u1eadn h\u00e0nh th\u1ea5p h\u01a1n v\u00e0 \u0111\u1ed9 tin c\u1eady tuy\u1ec7t v\u1eddi.<\/p>\n

B\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed c\u00f3 tu\u1ed5i th\u1ecd cao d\u1ec5 ti\u1ebfp c\u1eadn<\/strong><\/h4>\n

C\u00f9ng v\u1edbi \u0111\u00e8n c\u00f3 tu\u1ed5i th\u1ecd c\u1ef1c cao 16.000 gi\u1edd. PT-TX440 trang b\u1ecb b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed b\u1ec1n b\u1ec9 h\u1ed7 tr\u1ee3 m\u00e1y tr\u01b0\u1edbc khi b\u1ea3o tr\u00ect.\u00a0B\u1ed9 l\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thay th\u1ebf nhanh ch\u00f3ng ngay c\u1ea3 khi m\u00e1y chi\u1ebfu \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean tr\u1ea7n nh\u00e0.<\/p>\n

\"\"<\/a><\/h4>\n

Ph\u1ea7n m\u1ec1m gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n \u0111a ph\u01b0\u01a1ng ti\u1ec7n<\/strong><\/h4>\n

Qu\u1ea3n l\u00fd l\u00ean t\u1edbi 2.048 thi\u1ebft b\u1ecb qua m\u1ea1ng v\u1edbi tr\u1ef1c quan h\u00f3a b\u1ea3n \u0111\u1ed3 h\u1ec7 th\u1ed1ng v\u00e0 t\u1ef1 \u0111\u1ed9ng t\u00ecm ki\u1ebfm c\u00e1c thi\u1ebft b\u1ecb ch\u01b0a \u0111\u0103ng k\u00fd.\u00a0Ph\u1ea7n m\u1ec1m mi\u1ec5n ph\u00ed kh\u1ea3 d\u1ee5ng v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng C\u1ea3nh b\u00e1o s\u1edbm * (d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed 90 ng\u00e0y).\u00a0Ch\u00fang cho ph\u00e9p theo d\u00f5i th\u1eddi gian th\u1ef1c, ph\u00e1t hi\u1ec7n b\u1ea5t th\u01b0\u1eddng v\u00e0 nhi\u1ec1u h\u01a1n n\u1eefa.<\/p>\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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\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/strong><\/td>\nXGA 1024 x 768 pixels<\/td>\n<\/tr>\n
\u0110\u1ed9 s\u00e1ng<\/strong><\/td>\n3,800 lumens<\/td>\n<\/tr>\n
T\u1ec9 l\u1ec7 t\u01b0\u01a1ng ph\u1ea3n<\/strong><\/td>\n20.000:1<\/td>\n<\/tr>\n
B\u00f3ng \u0111\u00e8n<\/strong><\/td>\n230 W x 1 lamp<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd<\/strong><\/td>\n10.000 gi\u1edd<\/td>\n<\/tr>\n
T\u1ec9 l\u1ec7 khung h \u00ecnh<\/strong><\/td>\n4:03<\/td>\n<\/tr>\n
Lens<\/strong><\/td>\nFixed zoom, manual focus lens, F = 1.8, f = 6.08 mm, throw ratio: 0.46:1 (Projection distance: 0.75 m [2.46 ft] for 80-inch image)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc m\u00e0n chi\u1ebfu<\/strong><\/td>\n1.27\u20132.54 m (50\u2013100 in), 4:3 aspect ratio<\/td>\n<\/tr>\n
Kho\u1ea3ng c\u00e1ch chi\u1ebfu<\/strong><\/td>\n75cm<\/td>\n<\/tr>\n
Loa<\/strong><\/td>\n10w<\/td>\n<\/tr>\n
Keystone<\/strong><\/td>\nVertical: \u00b115 \u00b0 (Auto, Manual), Horizontal: \u00b115 \u00b0 (Manual)<\/td>\n<\/tr>\n
C\u1ed5ng v\u00e0o<\/strong><\/td>\nHDMI 1 IN\/HDMI 2 IN HDMI 19-pin x 2 (Compatible with HDCP 1.4, Deep Color), Audio signal: Linear PCM<\/p>\n

(Sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)<\/p>\n

COMPUTER 1 IN D-sub HD 15-pin (female) x 1 [RGB\/YPBPR\/YC]<\/p>\n

COMPUTER 2 IN\/1 OUT D-sub HD 15-pin (female) x 1 [RGB\/YPBPR] (Input\/output switching)<\/p>\n

VIDEO IN Pin jack x 1<\/p>\n

AUDIO IN 1 M3 (L,R) x 1<\/p>\n

AUDIO IN 2 Pin jack x 2 (L,R)<\/p>\n

AUDIO OUT M3 (L,R) x 1 (Variable)<\/p>\n

LAN RJ-45 x 1 for network connection, 10Base-T\/100Base-TX, PJLink\u2122 (Class 2) compatible<\/p>\n

SERIAL IN D-sub 9-pin (female) x 1 for external control (RS-232C compatible)<\/p>\n

USB USB Type-A (for Memory Viewer\/Wireless Module [ET-WML100\/AJ-WM50 series*3]\/Power supply [DC 5 V\/2 A])<\/td>\n<\/tr>\n

K\u00edch th\u01b0\u1edbc<\/strong><\/td>\n335 x 134.1 x 329 mm (13 3\/16\u02dd x 5 9\/32\u02dd x 12 15\/16\u02dd )<\/td>\n<\/tr>\n
C\u00e2n n\u1eb7ng<\/strong><\/td>\n3.9 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
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  • \u0110\u1ed9 s\u00e1ng:<\/strong> 3800 Ansi Lumens<\/li>\n
  • \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n:<\/strong> 16000 : 1<\/li>\n
  • \u0110\u1ed9 ph\u00e2n gi\u1ea3i:<\/strong> XGA (1024 x 768)<\/li>\n
  • Tu\u1ed5i th\u1ecd \u0111\u00e8n:<\/strong> T\u1ed1i \u0111a 10.000 gi\u1edd (Eco) , b\u00f3ng \u0111\u00e8n 230W<\/li>\n
  • C\u00e2n n\u1eb7ng:<\/strong> 3.9 kg<\/li>\n<\/ul>\n","protected":false},"featured_media":67231,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2709],"product_cat":[2505],"product_tag":[],"class_list":["post-67116","product","type-product","status-publish","has-post-thumbnail","product_brand-panasonic","product_cat-may-chieu-panasonic","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/67116","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=67116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/67231"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=67116"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=67116"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=67116"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=67116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}