{"id":10399,"date":"2026-07-28T20:00:00","date_gmt":"2026-07-28T13:00:00","guid":{"rendered":"https:\/\/adszone.vn\/?p=10399"},"modified":"2026-07-20T17:15:23","modified_gmt":"2026-07-20T10:15:23","slug":"tam-nen-rapid-va","status":"publish","type":"post","link":"https:\/\/adszone.vn\/en\/tam-nen-rapid-va\/","title":{"rendered":"T\u1ea5m n\u1ec1n Rapid VA l\u00e0 g\u00ec? So s\u00e1nh VA, IPS, TN"},"content":{"rendered":"

M\u1ed9t m\u00e0n h\u00ecnh 1 ms v\u1eabn c\u00f3 th\u1ec3 t\u1ea1o v\u1ec7t \u0111en d\u00e0i khi ch\u01a1i game, v\u00ec sao? T\u1ea5m n\u1ec1n Rapid VA<\/a><\/strong> kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi con s\u1ed1 tr\u00ean h\u1ed9p. T\u1ed1c \u0111\u1ed9 chuy\u1ec3n m\u00e0u t\u1ed1i, c\u00e1ch tinh ch\u1ec9nh v\u00e0 ch\u1ebf \u0111\u1ed9 t\u0103ng t\u1ed1c \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng r\u00f5 r\u1ec7t.<\/p>\n

Th\u1ef1c t\u1ebf, c\u00e1c t\u00ean VA, Fast VA, Rapid VA v\u00e0 HVA r\u1ea5t d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn. Ch\u00fang c\u00f3 th\u1ec3 m\u00f4 t\u1ea3 c\u00f4ng ngh\u1ec7, nh\u01b0ng \u0111\u00f4i khi ch\u1ec9 l\u00e0 c\u00e1ch \u0111\u1eb7t t\u00ean th\u01b0\u01a1ng m\u1ea1i. V\u00ec v\u1eady, b\u1ea1n c\u1ea7n nh\u00ecn v\u00e0o hi\u1ec7u n\u0103ng c\u1ee7a t\u1eebng m\u1eabu m\u00e0n h\u00ecnh.<\/p>\n

N\u1ebfu hi\u1ec3u nguy\u00ean l\u00fd, b\u1ea1n s\u1ebd ch\u1ecdn m\u00e0n h\u00ecnh d\u1ec5 h\u01a1n. \u0110\u1eb7c bi\u1ec7t, b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft b\u00f3ng m\u1edd, \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 b\u1ec1n v\u00e0 tr\u00e1nh tr\u1ea3 ti\u1ec1n cho th\u00f4ng s\u1ed1 \u0111\u1eb9p.<\/p>\n

T\u1ea5m n\u1ec1n VA LCD l\u00e0 g\u00ec v\u00e0 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n
\"T\u1ea5m<\/figure>\n

Mu\u1ed1n hi\u1ec3u t\u1ea5m n\u1ec1n VA LCD l\u00e0 g\u00ec<\/strong>, h\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb c\u00e1ch \u0111i\u1ec3m \u1ea3nh ki\u1ec3m so\u00e1t \u00e1nh s\u00e1ng. VA l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Vertical Alignment, ngh\u0129a l\u00e0 tinh th\u1ec3 l\u1ecfng s\u1eafp x\u1ebfp theo chi\u1ec1u d\u1ecdc. Khi ch\u01b0a c\u1ea5p \u0111i\u1ec7n, ch\u00fang ch\u1eb7n ph\u1ea7n l\u1edbn \u00e1nh s\u00e1ng t\u1eeb \u0111\u00e8n n\u1ec1n.<\/p>\n

V\u00ec v\u1eady, m\u00e0n h\u00ecnh VA th\u01b0\u1eddng t\u1ea1o m\u00e0u \u0111en s\u00e2u h\u01a1n IPS v\u00e0 TN. T\u1ef7 l\u1ec7 t\u01b0\u01a1ng ph\u1ea3n ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 \u0111\u1ea1t kho\u1ea3ng 3.000:1. Trong khi \u0111\u00f3, nhi\u1ec1u m\u00e0n h\u00ecnh IPS th\u00f4ng d\u1ee5ng ch\u1ec9 \u0111\u1ea1t g\u1ea7n 1.000:1.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, l\u1ee3i th\u1ebf n\u00e0y d\u1ec5 nh\u1eadn th\u1ea5y khi xem phim trong ph\u00f2ng t\u1ed1i. Nh\u1eefng c\u1ea3nh b\u1ea7u tr\u1eddi \u0111\u00eam tr\u00f4ng s\u00e2u v\u00e0 \u00edt ng\u1ea3 x\u00e1m h\u01a1n. N\u1ed9i dung kinh d\u1ecb ho\u1eb7c kh\u00f4ng gian th\u01b0\u1eddng c\u00f3 chi\u1ec1u s\u00e2u t\u1ed1t h\u01a1n.<\/p>\n

Tuy nhi\u00ean, tinh th\u1ec3 l\u1ecfng ph\u1ea3i xoay khi \u0111i\u1ec7n \u00e1p thay \u0111\u1ed5i. M\u1ed9t s\u1ed1 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c s\u1eafc \u0111\u1ed9 t\u1ed1i di\u1ec5n ra kh\u00e1 ch\u1eadm. \u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n t\u1ea1o v\u1ec7t \u0111en ph\u00eda sau v\u1eadt th\u1ec3 chuy\u1ec3n \u0111\u1ed9ng.<\/p>\n

Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 black smearing. C\u1ee5 th\u1ec3, ch\u1eef s\u00e1ng cu\u1ed9n tr\u00ean n\u1ec1n \u0111en c\u00f3 th\u1ec3 \u0111\u1ec3 l\u1ea1i v\u1ec7t m\u1edd. Nh\u00e2n v\u1eadt trong h\u00e0nh lang t\u1ed1i c\u0169ng d\u1ec5 xu\u1ea5t hi\u1ec7n b\u00f3ng k\u00e9o d\u00e0i.<\/p>\n

Ngo\u00e0i ra, g\u00f3c nh\u00ecn VA th\u01b0\u1eddng r\u1ed9ng h\u01a1n TN nh\u01b0ng k\u00e9m \u1ed5n \u0111\u1ecbnh h\u01a1n IPS. M\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 s\u00e1ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i khi b\u1ea1n nh\u00ecn l\u1ec7ch. M\u00e0n h\u00ecnh VA cong th\u01b0\u1eddng gi\u1ea3m c\u1ea3m gi\u00e1c l\u1ec7ch m\u00e0u \u1edf hai c\u1ea1nh.<\/p>\n

Do \u0111\u00f3, c\u00e2u h\u1ecfi t\u1ea5m n\u1ec1n VA c\u00f3 t\u1ed1t kh\u00f4ng<\/strong> c\u1ea7n g\u1eafn v\u1edbi nhu c\u1ea7u c\u1ee5 th\u1ec3. C\u00f4ng ngh\u1ec7 n\u00e0y r\u1ea5t h\u1ee3p xem phim v\u00e0 ch\u01a1i game gi\u00e0u t\u01b0\u01a1ng ph\u1ea3n. Tuy nhi\u00ean, game th\u1ee7 nh\u1ea1y v\u1edbi b\u00f3ng m\u1edd c\u1ea7n ki\u1ec3m tra k\u1ef9 t\u1eebng s\u1ea3n ph\u1ea9m.<\/p>\n

N\u1ebfu t\u1eebng g\u00f5 nh\u1ea7m \u201ct\u00e1m n\u1ec1n va\u201d, b\u1ea1n v\u1eabn \u0111ang t\u00ecm c\u00f9ng m\u1ed9t c\u00f4ng ngh\u1ec7. B\u1ea1n c\u00f3 th\u1ec3 xem th\u00eam t\u1ed5ng quan v\u1ec1 t\u1ea5m n\u1ec1n va<\/a> \u0111\u1ec3 hi\u1ec3u c\u00e1c bi\u1ebfn th\u1ec3 ph\u1ed5 bi\u1ebfn.<\/p>\n

T\u1ea5m n\u1ec1n Rapid VA l\u00e0 g\u00ec v\u00e0 kh\u00e1c VA th\u00f4ng th\u01b0\u1eddng ra sao?<\/h2>\n
\"T\u1ea5m<\/figure>\n

T\u1ea5m n\u1ec1n Rapid VA<\/strong> l\u00e0 bi\u1ebfn th\u1ec3 VA \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u cho t\u1ed1c \u0111\u1ed9 chuy\u1ec3n tr\u1ea1ng th\u00e1i \u0111i\u1ec3m \u1ea3nh. Nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 c\u1ea3i ti\u1ebfn v\u1eadt li\u1ec7u tinh th\u1ec3 l\u1ecfng v\u00e0 c\u1ea5u tr\u00fac \u0111i\u1ec7n c\u1ef1c. Ngo\u00e0i ra, h\u1ecd th\u01b0\u1eddng tinh ch\u1ec9nh m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 gi\u1ea3m th\u1eddi gian ph\u1ea3n h\u1ed3i.<\/p>\n

Rapid VA kh\u00f4ng ph\u1ea3i m\u1ed9t ti\u00eau chu\u1ea9n duy nh\u1ea5t cho to\u00e0n ng\u00e0nh. V\u00ec v\u1eady, hai m\u00e0n h\u00ecnh c\u00f9ng mang t\u00ean n\u00e0y ch\u01b0a ch\u1eafc ph\u1ea3n h\u1ed3i gi\u1ed1ng nhau. Ch\u1ea5t l\u01b0\u1ee3ng c\u00f2n ph\u1ee5 thu\u1ed9c nh\u00e0 cung c\u1ea5p, th\u1ebf h\u1ec7 panel v\u00e0 ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n.<\/p>\n

Kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf chuy\u1ec3n \u0111\u1ed9ng th\u1ef1c t\u1ebf<\/h3>\n

VA truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng g\u1eb7p kh\u00f3 kh\u0103n khi chuy\u1ec3n t\u1eeb m\u00e0u \u0111en sang x\u00e1m \u0111\u1eadm. Ng\u01b0\u1ee3c l\u1ea1i, t\u1ea5m n\u1ec1n Rapid VA<\/strong> c\u1ed1 g\u1eafng r\u00fat ng\u1eafn nh\u1eefng chuy\u1ec3n \u0111\u1ed5i ch\u1eadm n\u00e0y. K\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t l\u00e0 h\u00ecnh \u1ea3nh r\u00f5 h\u01a1n khi v\u1eadt th\u1ec3 di chuy\u1ec3n nhanh.<\/p>\n

Tuy nhi\u00ean, t\u1ed1c \u0111\u1ed9 trung b\u00ecnh kh\u00f4ng k\u1ec3 to\u00e0n b\u1ed9 c\u00e2u chuy\u1ec7n. M\u1ed9t m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 ph\u1ea3n h\u1ed3i nhanh \u1edf v\u00f9ng s\u00e1ng nh\u01b0ng ch\u1eadm trong v\u00f9ng t\u1ed1i. V\u00ec v\u1eady, ph\u00e9p \u0111o nhi\u1ec1u m\u1ee9c m\u00e0u \u0111\u00e1ng tin h\u01a1n m\u1ed9t con s\u1ed1 duy nh\u1ea5t.<\/p>\n

Th\u00f4ng s\u1ed1 1 ms th\u01b0\u1eddng \u0111i k\u00e8m \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m r\u1ea5t c\u1ee5 th\u1ec3. Ch\u1ebf \u0111\u1ed9 t\u0103ng t\u1ed1c m\u1ea1nh c\u00f3 th\u1ec3 \u0111\u1ea1t con s\u1ed1 th\u1ea5p nh\u01b0ng t\u1ea1o b\u00f3ng ng\u01b0\u1ee3c. \u0110\u00e1ng ch\u00fa \u00fd, vi\u1ec1n s\u00e1ng b\u1ea5t th\u01b0\u1eddng quanh v\u1eadt th\u1ec3 c\u0169ng g\u00e2y kh\u00f3 ch\u1ecbu nh\u01b0 b\u00f3ng \u0111en.<\/p>\n

T\u1ea7n s\u1ed1 qu\u00e9t cao ch\u01b0a ch\u1eafc h\u00ecnh \u1ea3nh r\u00f5<\/h3>\n

M\u00e0n h\u00ecnh 180 Hz l\u00e0m m\u1edbi h\u00ecnh \u1ea3nh kho\u1ea3ng 180 l\u1ea7n m\u1ed7i gi\u00e2y. M\u1ed7i khung h\u00ecnh ch\u1ec9 t\u1ed3n t\u1ea1i g\u1ea7n 5,56 mili gi\u00e2y. N\u1ebfu \u0111i\u1ec3m \u1ea3nh chuy\u1ec3n tr\u1ea1ng th\u00e1i l\u00e2u h\u01a1n, khung c\u0169 c\u00f3 th\u1ec3 ch\u1ed3ng l\u00ean khung m\u1edbi.<\/p>\n

V\u00ec v\u1eady, t\u1ea5m n\u1ec1n Rapid VA<\/strong> t\u1ed1t c\u1ea7n ph\u1ea3n h\u1ed3i \u0111\u1ee7 nhanh trong ph\u1ea7n l\u1edbn chuy\u1ec3n \u0111\u1ed5i. N\u00f3 c\u0169ng ph\u1ea3i ki\u1ec3m so\u00e1t b\u00f3ng ng\u01b0\u1ee3c \u1edf nhi\u1ec1u t\u1ea7n s\u1ed1 qu\u00e9t. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng khi d\u00f9ng c\u00f4ng ngh\u1ec7 \u0111\u1ed3ng b\u1ed9 th\u00edch \u1ee9ng.<\/p>\n

Th\u1ef1c t\u1ebf, ch\u1ebf \u0111\u1ed9 t\u0103ng t\u1ed1c ph\u00f9 h\u1ee3p \u1edf 180 Hz c\u00f3 th\u1ec3 qu\u00e1 m\u1ea1nh t\u1ea1i 60 Hz. Ng\u01b0\u1eddi ch\u01a1i game c\u1ed1t truy\u1ec7n th\u01b0\u1eddng g\u1eb7p t\u00ecnh hu\u1ed1ng n\u00e0y. T\u1ed1c \u0111\u1ed9 khung h\u00ecnh thay \u0111\u1ed5i khi\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng chuy\u1ec3n \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n

Do \u0111\u00f3, b\u1ea1n kh\u00f4ng n\u00ean ch\u1ecdn m\u00e0n h\u00ecnh ch\u1ec9 v\u00ec nh\u00e3n Rapid VA. H\u00e3y t\u00ecm k\u1ebft qu\u1ea3 \u0111o ph\u1ea3n h\u1ed3i trung b\u00ecnh v\u00e0 chuy\u1ec3n \u0111\u1ed5i v\u00f9ng t\u1ed1i. Ngo\u00e0i ra, n\u00ean xem t\u1ef7 l\u1ec7 b\u00f3ng ng\u01b0\u1ee3c t\u1ea1i nhi\u1ec1u m\u1ee9c t\u1ea7n s\u1ed1.<\/p>\n

Ph\u00e2n bi\u1ec7t Rapid VA, Fast VA, HVA v\u00e0 T Screen Pro HVA<\/h2>\n
\"Ph\u00e2n<\/figure>\n

C\u00e1c thu\u1eadt ng\u1eef n\u00e0y kh\u00f4ng n\u1eb1m tr\u00ean c\u00f9ng m\u1ed9t h\u1ec7 quy chi\u1ebfu. Rapid VA v\u00e0 Fast VA th\u01b0\u1eddng nh\u1ea5n m\u1ea1nh t\u1ed1c \u0111\u1ed9. Trong khi \u0111\u00f3, HVA th\u01b0\u1eddng m\u00f4 t\u1ea3 m\u1ed9t nh\u00e1nh VA v\u1edbi c\u1ea5u tr\u00fac v\u00e0 \u0111\u1eb7c t\u00ednh ri\u00eang.<\/p>\n

Rapid VA v\u00e0 Fast VA<\/h3>\n

T\u1ea5m n\u1ec1n Rapid VA<\/strong> th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n tr\u00ean m\u00e0n h\u00ecnh ch\u01a1i game c\u00f3 t\u1ea7n s\u1ed1 qu\u00e9t cao. T\u00ean g\u1ecdi cho th\u1ea5y nh\u00e0 s\u1ea3n xu\u1ea5t \u01b0u ti\u00ean ph\u1ea3n h\u1ed3i nhanh h\u01a1n VA th\u00f4ng th\u01b0\u1eddng. Tuy nhi\u00ean, n\u00f3 kh\u00f4ng x\u00e1c \u0111\u1ecbnh m\u1ed9t ng\u01b0\u1ee1ng t\u1ed1c \u0111\u1ed9 b\u1eaft bu\u1ed9c.<\/p>\n

Fast VA c\u0169ng mang \u00fd ngh\u0129a g\u1ea7n t\u01b0\u01a1ng t\u1ef1. M\u1ed9t s\u1ed1 h\u00e3ng d\u00f9ng t\u00ean n\u00e0y cho panel VA ph\u1ea3n h\u1ed3i nhanh. M\u1eb7t kh\u00e1c, t\u1eebng h\u00e3ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1ch \u0111o v\u00e0 ch\u1ebf \u0111\u1ed9 t\u0103ng t\u1ed1c kh\u00e1c nhau.<\/p>\n

V\u00ec v\u1eady, Fast VA kh\u00f4ng m\u1eb7c nhi\u00ean nhanh h\u01a1n Rapid VA. \u0110i\u1ec1u ng\u01b0\u1ee3c l\u1ea1i c\u0169ng kh\u00f4ng lu\u00f4n \u0111\u00fang. B\u1ea1n c\u1ea7n so s\u00e1nh t\u1eebng m\u00e0n h\u00ecnh trong c\u00f9ng \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m.<\/p>\n

HVA v\u00e0 T Screen Pro HVA<\/h3>\n

HVA th\u01b0\u1eddng \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 m\u1ed9t bi\u1ebfn th\u1ec3 c\u1ee7a c\u00f4ng ngh\u1ec7 VA. N\u00f3 v\u1eabn h\u01b0\u1edbng \u0111\u1ebfn \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao v\u00e0 m\u00e0u \u0111en s\u00e2u. Ngo\u00e0i ra, nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n g\u00f3c nh\u00ecn, \u0111\u1ed9 s\u00e1ng ho\u1eb7c hi\u1ec7u su\u1ea5t \u00e1nh s\u00e1ng.<\/p>\n

T Screen Pro HVA th\u01b0\u1eddng l\u00e0 t\u00ean th\u01b0\u01a1ng m\u1ea1i m\u1edf r\u1ed9ng. T\u00ean n\u00e0y c\u00f3 th\u1ec3 g\u1eafn v\u1edbi l\u1edbp ph\u1ee7, kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb ho\u1eb7c m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3. Tuy nhi\u00ean, n\u00f3 kh\u00f4ng t\u1ea1o ra th\u01b0\u1edbc \u0111o chung gi\u1eefa m\u1ecdi th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n

\u0110\u00e1ng ch\u00fa \u00fd, HVA kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi ph\u1ea3n h\u1ed3i ch\u1eadm. M\u1ed9t panel HVA \u0111\u01b0\u1ee3c tinh ch\u1ec9nh t\u1ed1t v\u1eabn c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 ch\u01a1i game. Ng\u01b0\u1ee3c l\u1ea1i, t\u00ean g\u1ecdi cao c\u1ea5p kh\u00f4ng b\u1ea3o \u0111\u1ea3m lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n black smearing.<\/p>\n

C\u00e1ch \u0111\u1ecdc t\u00ean panel \u0111\u00fang h\u01a1n<\/h3>\n

Thay v\u00ec x\u1ebfp h\u1ea1ng theo nh\u00e3n, b\u1ea1n n\u00ean ki\u1ec3m tra c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sau:<\/p>\n