{"id":623348,"date":"2026-11-12T10:59:31","date_gmt":"2026-11-12T03:59:31","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=623348"},"modified":"2026-11-12T10:59:31","modified_gmt":"2026-11-12T03:59:31","slug":"aoc-u32u4-qd-oled-4k","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/aoc-u32u4-qd-oled-4k\/","title":{"rendered":"AOC ra m\u1eaft m\u00e0n h\u00ecnh QD-OLED 4K 32 inch v\u1edbi c\u00f4ng ngh\u1ec7 Penta Tandem n\u0103m l\u1edbp m\u1edbi c\u1ee7a Samsung"},"content":{"rendered":"

AOC ra m\u1eaft m\u00e0n h\u00ecnh QD-OLED 4K 32 inch s\u1eed d\u1ee5ng t\u1ea5m n\u1ec1n th\u1ebf h\u1ec7 m\u1edbi c\u1ee7a Samsung Display, k\u1ebft h\u1ee3p \u0111\u1ed9 ph\u00e2n gi\u1ea3i 4K v\u00e0 t\u1ea7n s\u1ed1 qu\u00e9t 120Hz. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng ph\u1ee5c v\u1ee5 \u0111\u1ed3ng th\u1eddi nhu c\u1ea7u l\u00e0m vi\u1ec7c chuy\u00ean nghi\u1ec7p v\u1edbi m\u00e0u s\u1eafc v\u00e0 gi\u1ea3i tr\u00ed, ch\u01a1i game nh\u1edd kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb t\u1ed1c \u0111\u1ed9 cao.<\/strong><\/p>\n

AOC ra m\u1eaft m\u00e0n h\u00ecnh QD-OLED 4K 32 inch t\u1eadp trung v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb v\u00e0 \u0111\u1ed9 b\u1ec1n<\/h2>\n

\u0110i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd \u0111\u1ea7u ti\u00ean tr\u00ean AOC<\/a> U32U4 l\u00e0 m\u00e0n h\u00ecnh k\u00edch th\u01b0\u1edbc 31,5 inch, \u0111\u1ed9 ph\u00e2n gi\u1ea3i 4K 3.840 x 2.160 pixel v\u00e0 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 QD-OLED m\u1edbi nh\u1ea5t t\u1eeb Samsung Display. C\u1ea5u h\u00ecnh n\u00e0y gi\u00fap s\u1ea3n ph\u1ea9m kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n trong vai tr\u00f2 m\u00e0n h\u00ecnh ch\u01a1i game, m\u00e0 c\u00f2n h\u01b0\u1edbng \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng c\u1ea7n kh\u00f4ng gian hi\u1ec3n th\u1ecb r\u1ed9ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc ph\u1ee5c v\u1ee5 c\u00f4ng vi\u1ec7c. T\u1ea7n s\u1ed1 qu\u00e9t 120Hz c\u0169ng l\u00e0 y\u1ebfu t\u1ed1 gi\u00fap tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng linh ho\u1ea1t h\u01a1n gi\u1eefa c\u00e1c t\u00e1c v\u1ee5 th\u01b0\u1eddng ng\u00e0y v\u00e0 gi\u1ea3i tr\u00ed.<\/p>\n

\"AOC<\/p>\n

V\u1ec1 c\u1ea5u tr\u00fac, U32U4 s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf OLED x\u1ebfp ch\u1ed3ng n\u0103m l\u1edbp Penta Tandem. Thay v\u00ec t\u1eadp trung t\u1ea3i \u0111i\u1ec7n l\u00ean m\u1ed9t l\u1edbp ph\u00e1t s\u00e1ng, c\u00f4ng ngh\u1ec7 n\u00e0y ph\u00e2n b\u1ed5 t\u1ea3i tr\u00ean n\u0103m l\u1edbp ri\u00eang bi\u1ec7t. Theo m\u00f4 t\u1ea3, c\u00e1ch b\u1ed1 tr\u00ed \u0111\u00f3 gi\u00fap m\u00e0n h\u00ecnh \u0111\u1ea1t \u0111\u1ed9 s\u00e1ng HDR t\u1ed1i \u0111a 1.000 nits, \u0111\u1ed3ng th\u1eddi gi\u1ea3m \u00e1p l\u1ef1c l\u00ean t\u1eebng l\u1edbp v\u1eadt li\u1ec7u h\u1eefu c\u01a1. V\u1ec1 l\u00fd thuy\u1ebft, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n c\u1ea3i thi\u1ec7n tu\u1ed5i th\u1ecd c\u0169ng nh\u01b0 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ea5m n\u1ec1n.<\/p>\n

Th\u00f4ng s\u1ed1 ph\u1ea3n h\u1ed3i v\u00e0 t\u01b0\u01a1ng ph\u1ea3n c\u0169ng kh\u00e1 n\u1ed5i b\u1eadt: th\u1eddi gian ph\u1ea3n h\u1ed3i ch\u1ec9 0,03ms, t\u1ef7 l\u1ec7 t\u01b0\u01a1ng ph\u1ea3n t\u0129nh 1.500.000:1. \u0110\u1ec3 x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 \u0111\u1ed9 b\u1ec1n v\u1ed1n th\u01b0\u1eddng \u0111\u01b0\u1ee3c quan t\u00e2m tr\u00ean m\u00e0n h\u00ecnh OLED, AOC b\u1ed5 sung l\u1edbp t\u1ea3n nhi\u1ec7t graphene nh\u1eb1m d\u1eabn nhi\u1ec7t ra kh\u1ecfi t\u1ea5m n\u1ec1n v\u00e0 gi\u1ea3m nguy c\u01a1 ch\u00e1y m\u00e0n h\u00ecnh.<\/p>\n

\u0110\u1ecdc th\u00eam: AOC ra m\u1eaft m\u00e0n h\u00ecnh ch\u01a1i game QD-OLED 2K 360Hz v\u1edbi gi\u00e1 ch\u01b0a t\u1edbi 17 tri\u1ec7u \u0111\u1ed3ng<\/a><\/p>\n

M\u00e0u s\u1eafc h\u01b0\u1edbng \u0111\u1ebfn c\u00f4ng vi\u1ec7c chuy\u00ean nghi\u1ec7p, k\u1ebft n\u1ed1i ph\u1ee5c v\u1ee5 \u0111a nhi\u1ec7m<\/h2>\n

V\u1edbi ng\u01b0\u1eddi l\u00e0m vi\u1ec7c li\u00ean quan \u0111\u1ebfn h\u00ecnh \u1ea3nh, th\u00f4ng s\u1ed1 m\u00e0u s\u1eafc l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec3m \u0111\u00e1ng quan t\u00e2m nh\u1ea5t tr\u00ean AOC U32U4. M\u00e0n h\u00ecnh h\u1ed7 tr\u1ee3 m\u00e0u 10-bit g\u1ed1c, bao ph\u1ee7 99% kh\u00f4ng gian m\u00e0u DCI-P3 v\u00e0 to\u00e0n b\u1ed9 gam m\u00e0u sRGB. \u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 thi\u1ebft b\u1ecb ph\u1ee5c v\u1ee5 c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o m\u00e0u r\u1ed9ng, thay v\u00ec ch\u1ec9 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u hi\u1ec3n th\u1ecb n\u1ed9i dung th\u00f4ng th\u01b0\u1eddng. AOC cho bi\u1ebft m\u1ed7i s\u1ea3n ph\u1ea9m \u0111\u1ec1u tr\u1ea3i qua qu\u00e1 tr\u00ecnh hi\u1ec7u chu\u1ea9n t\u1ea1i nh\u00e0 m\u00e1y tr\u00ean 32 tr\u1ee5c m\u00e0u, v\u1edbi m\u1ee5c ti\u00eau \u0111\u1ea1t Delta E nh\u1ecf h\u01a1n 1.<\/p>\n

\"AOC<\/p>\n

Ngo\u00e0i ra, m\u00e0n h\u00ecnh \u0111\u1ea1t ch\u1ee9ng nh\u1eadn VESA DisplayHDR True Black. Nh\u1eefng th\u00f4ng tin n\u00e0y cho th\u1ea5y h\u00e3ng mu\u1ed1n \u0111\u1ecbnh v\u1ecb U32U4 nh\u01b0 m\u1ed9t l\u1ef1a ch\u1ecdn nghi\u00eam t\u00fac cho ng\u01b0\u1eddi d\u00f9ng quan t\u00e2m \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0u s\u1eafc. M\u1ed9t chi ti\u1ebft thi\u1ebft k\u1ebf kh\u00e1c c\u00f3 \u00fd ngh\u0129a th\u1ef1c t\u1ebf l\u00e0 l\u1edbp ph\u1ee7 ch\u1ed1ng ch\u00f3i m\u00e0u \u0111en. L\u1edbp ph\u1ee7 n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 h\u1ea1n ch\u1ebf \u00e1nh s\u00e1ng m\u00f4i tr\u01b0\u1eddng ph\u1ea3n chi\u1ebfu l\u00ean b\u1ec1 m\u1eb7t, gi\u1ea3m t\u00ecnh tr\u1ea1ng h\u00ecnh \u1ea3nh tr\u00f4ng nh\u1ee3t nh\u1ea1t khi s\u1eed d\u1ee5ng trong v\u0103n ph\u00f2ng s\u00e1ng.<\/p>\n

Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i c\u0169ng \u0111\u01b0\u1ee3c \u0111\u1ea7u t\u01b0 theo h\u01b0\u1edbng \u0111a nhi\u1ec7m. U32U4 c\u00f3 b\u1ed9 chuy\u1ec3n m\u1ea1ch KVM, h\u1ed7 tr\u1ee3 c\u00e1c ch\u1ebf \u0111\u1ed9 PIP v\u00e0 PBP \u0111\u1ec3 hi\u1ec3n th\u1ecb ho\u1eb7c l\u00e0m vi\u1ec7c v\u1edbi nhi\u1ec1u ngu\u1ed3n n\u1ed9i dung. C\u00e1c c\u1ed5ng k\u1ebft n\u1ed1i g\u1ed3m HDMI 2.1, DisplayPort 1.4, USB-C c\u00f4ng su\u1ea5t 96W, USB-C ph\u1ee5 15W, USB-A 7,5W v\u00e0 gi\u1eafc c\u1eafm tai nghe. \u0110\u1eb7c bi\u1ec7t, c\u1ed5ng USB-C 96W gi\u00fap m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 \u0111\u1ea3m nhi\u1ec7m th\u00eam vai tr\u00f2 c\u1ea5p ngu\u1ed3n cho thi\u1ebft b\u1ecb t\u01b0\u01a1ng th\u00edch, gi\u1ea3m b\u1edbt s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o b\u1ed9 s\u1ea1c ri\u00eang khi b\u1ed1 tr\u00ed g\u00f3c l\u00e0m vi\u1ec7c.<\/p>\n

T\u1ea7n s\u1ed1 qu\u00e9t 120Hz b\u1ed5 sung tr\u1ea3i nghi\u1ec7m gaming v\u00e0 t\u00ednh linh ho\u1ea1t s\u1eed d\u1ee5ng<\/h2>\n

D\u00f9 c\u00f3 nhi\u1ec1u th\u00f4ng s\u1ed1 ph\u1ee5c v\u1ee5 c\u00f4ng vi\u1ec7c s\u00e1ng t\u1ea1o, AOC U32U4 v\u1eabn \u0111\u01b0\u1ee3c trang b\u1ecb nh\u1eefng t\u00ednh n\u0103ng h\u01b0\u1edbng \u0111\u1ebfn game th\u1ee7. M\u00e0n h\u00ecnh c\u00f3 t\u1ea7n s\u1ed1 qu\u00e9t 120Hz, k\u1ebft h\u1ee3p c\u00f4ng ngh\u1ec7 Adaptive-Sync nh\u1eb1m h\u1ea1n ch\u1ebf hi\u1ec7n t\u01b0\u1ee3ng x\u00e9 h\u00ecnh khi ch\u01a1i game. AOC c\u0169ng b\u1ed5 sung c\u00e1c t\u00f9y ch\u1ec9nh ph\u1ea7n m\u1ec1m cho ph\u00e9p ki\u1ec3m so\u00e1t b\u00f3ng v\u00e0 gi\u1ea3m \u0111\u1ed9 tr\u1ec5 \u0111\u1ea7u v\u00e0o. Nh\u1edd \u0111\u00f3, s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u gi\u1ea3i tr\u00ed t\u1ed1c \u0111\u1ed9 cao b\u00ean c\u1ea1nh nh\u1eefng t\u00e1c v\u1ee5 c\u1ea7n \u0111\u1ed9 ch\u00ednh x\u00e1c h\u00ecnh \u1ea3nh.<\/p>\n

\"AOC<\/p>\n

Tuy nhi\u00ean, \u0111\u00e2y l\u00e0 m\u00e0n h\u00ecnh k\u1ebft h\u1ee3p gi\u1eefa c\u00f4ng vi\u1ec7c v\u00e0 ch\u01a1i game. T\u1ea7n s\u1ed1 qu\u00e9t 120Hz l\u00e0 m\u1ed9t th\u00f4ng s\u1ed1 \u0111\u00e1ng ch\u00fa \u00fd trong c\u1ea5u h\u00ecnh n\u00e0y, nh\u01b0ng \u0111i\u1ec3m nh\u1ea5n v\u1eabn n\u1eb1m \u1edf s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa \u0111\u1ed9 ph\u00e2n gi\u1ea3i 4K, c\u00f4ng ngh\u1ec7 QD-OLED, kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o m\u00e0u v\u00e0 c\u00e1c t\u00ednh n\u0103ng h\u1ed7 tr\u1ee3 hi\u1ec3n th\u1ecb. Ngo\u00e0i ra, U32U4 t\u00edch h\u1ee3p hai loa c\u00f4ng su\u1ea5t 5W, gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u00eam l\u1ef1a ch\u1ecdn ph\u00e1t \u00e2m thanh m\u00e0 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i trang b\u1ecb loa r\u1eddi.<\/p>\n

AOC U32U4 s\u1edf h\u1eefu c\u1ea5u h\u00ecnh t\u01b0\u01a1ng \u0111\u1ed1i to\u00e0n di\u1ec7n. N\u1ebfu x\u00e9t theo \u0111\u1ecbnh h\u01b0\u1edbng m\u00e0 AOC \u0111\u01b0a ra, \u0111\u00e2y l\u00e0 m\u1eabu m\u00e0n h\u00ecnh nh\u1eafm \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n k\u1ebft h\u1ee3p l\u00e0m vi\u1ec7c chuy\u00ean nghi\u1ec7p v\u00e0 gi\u1ea3i tr\u00ed tr\u00ean c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb, thay v\u00ec ph\u1ea3i l\u1ef1a ch\u1ecdn ri\u00eang m\u1ed9t m\u00e0n h\u00ecnh cho t\u1eebng m\u1ee5c \u0111\u00edch.<\/p>\n

\u0110\u1ecdc th\u00eam: M\u00e0n h\u00ecnh ch\u01a1i game AOC m\u1edbi nh\u1ea5t s\u1eed d\u1ee5ng t\u1ea5m n\u1ec1n QD-OLED c\u1ee7a Samsung<\/a><\/p>\n

K\u1ebft lu\u1eadn<\/h2>\n

Tr\u00ean \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft th\u00f4ng tin AOC ra m\u1eaft m\u00e0n h\u00ecnh QD-OLED 4K 32 inch v\u1edbi c\u00f4ng ngh\u1ec7 Penta Tandem n\u0103m l\u1edbp m\u1edbi c\u1ee7a Samsung. \u0110\u00e2y l\u00e0 m\u1ed9t m\u00e0n h\u00ecnh c\u00f3 c\u1ea5u h\u00ecnh t\u01b0\u01a1ng \u0111\u1ed1i to\u00e0n di\u1ec7n cho c\u1ea3 tr\u1ea3i nghi\u1ec7m l\u00e0m vi\u1ec7c v\u00e0 gi\u1ea3i tr\u00ed.<\/span>\u00a0H\u00e3y ti\u1ebfp t\u1ee5c theo d\u00f5i trang tin t\u1ee9c Ho\u00e0ng H\u00e0 Mobile<\/a> \u0111\u1ec3 kh\u00f4ng b\u1ecf l\u1ee1 c\u00e1c n\u1ed9i dung m\u1edbi nh\u1ea5t nh\u00e9.<\/p>\n

Ngu\u1ed3n: Gizmochina, AOC<\/p>\n

Xem th\u00eam video v\u1ec1 m\u00e0n h\u00ecnh:<\/p>\n