![\"\"](\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/03\/tai-nghe-redmi-buds-8-active-1.jpg\")
<\/p>\nRedmi Buds 8 Active l\u00e0 s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi tri\u1ebft l\u00fd th\u1ef1c t\u1ebf, t\u1eadp trung t\u1ed1i \u0111a v\u00e0o nh\u1eefng gi\u00e1 tr\u1ecb c\u1ed1t l\u00f5i nh\u1ea5t m\u00e0 ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng t\u00ecm ki\u1ebfm. \u0110\u00f3 l\u00e0 ch\u1ea5t \u00e2m trung th\u1ef1c, k\u1ebft n\u1ed1i b\u1ec1n b\u1ec9 v\u00e0 th\u1eddi l\u01b0\u1ee3ng pin \u1ea5n t\u01b0\u1ee3ng \u0111i k\u00e8m gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng.<\/p>\n
\u0110i\u1ec3m nh\u1ea5n \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t c\u1ee7a tai nghe ch\u00ednh l\u00e0 m\u00e0ng loa (driver) k\u00edch th\u01b0\u1edbc l\u00ean t\u1edbi 14.2mm. Trong th\u1ebf gi\u1edbi tai nghe, driver c\u00e0ng l\u1edbn th\u01b0\u1eddng \u0111\u1ed3ng ngh\u0129a v\u1edbi kh\u1ea3 n\u0103ng d\u1ecbch chuy\u1ec3n kh\u00f4ng kh\u00ed t\u1ed1t h\u01a1n, t\u1eeb \u0111\u00f3 t\u1ea1o ra d\u1ea3i tr\u1ea7m (bass) \u0111\u1ea7y \u0111\u1eb7n, s\u00e2u v\u00e0 c\u00f3 l\u1ef1c h\u01a1n h\u1eb3n.<\/p>\n
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Tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf tr\u00ean tai nghe<\/a> Redmi Buds 8 Active cho th\u1ea5y ch\u1ea5t \u00e2m r\u1ea5t n\u1ecbnh tai v\u00e0 d\u1ec5 nghe. D\u1ea3i bass kh\u00f4ng b\u1ecb l\u1ea5n l\u01b0\u1edbt qu\u00e1 m\u1ea1nh m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 \u1ea5m \u00e1p, trong khi d\u1ea3i trung (mid) v\u00e0 cao (treble) \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o v\u1edbi \u0111\u1ed9 trong tr\u1ebbo \u1ed5n \u0111\u1ecbnh. \u0110i\u1ec1u n\u00e0y bi\u1ebfn Redmi Buds 8 Active th\u00e0nh m\u1ed9t “ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh” l\u00fd t\u01b0\u1edfng cho c\u00e1c d\u00f2ng nh\u1ea1c tr\u1ebb, Pop hay EDM \u2013 nh\u1eefng th\u1ec3 lo\u1ea1i v\u1ed1n chi\u1ebfm \u01b0u th\u1ebf trong danh s\u00e1ch ph\u00e1t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng.<\/p>\n \u0110\u00e0m tho\u1ea1i r\u00f5 n\u00e9t trong m\u1ecdi \u0111i\u1ec1u ki\u1ec7n Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c nghe, kh\u1ea3 n\u0103ng “n\u00f3i” c\u1ee7a Redmi Buds 8 Active c\u0169ng \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p m\u1ea1nh m\u1ebd. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng hai micro t\u00edch h\u1ee3p thu\u1eadt to\u00e1n kh\u1eed nhi\u1ec5u th\u00f4ng minh.<\/p>\n S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y gi\u00fap tai nghe c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1ch gi\u1ecdng n\u00f3i c\u1ee7a ng\u01b0\u1eddi d\u00f9ng kh\u1ecfi t\u1ea1p \u00e2m m\u00f4i tr\u01b0\u1eddng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. D\u00f9 b\u1ea1n \u0111ang th\u1ef1c hi\u1ec7n cu\u1ed9c g\u1ecdi \u1edf qu\u00e1n c\u00e0 ph\u00ea \u1ed3n \u00e0o, v\u0103n ph\u00f2ng \u0111\u00f4ng \u0111\u00fac hay khi \u0111ang di chuy\u1ec3n ngo\u00e0i \u0111\u01b0\u1eddng, \u00e2m thanh truy\u1ec1n \u0111i v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c s\u1ef1 r\u00f5 r\u00e0ng v\u00e0 trung th\u1ef1c. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m c\u1ed9ng c\u1ef1c l\u1edbn cho nh\u1eefng ai th\u01b0\u1eddng xuy\u00ean ph\u1ea3i h\u1ecdp online, g\u1ecdi video hay trao \u0111\u1ed5i c\u00f4ng vi\u1ec7c qua \u0111i\u1ec7n tho\u1ea1i m\u00e0 kh\u00f4ng mu\u1ed1n b\u1ecb gi\u00e1n \u0111o\u1ea1n b\u1edfi nh\u1eefng ti\u1ebfng \u1ed3n kh\u00f4ng mong mu\u1ed1n.<\/p>\n M\u1ed9t trong nh\u1eefng \u0111i\u1ec3m c\u1ed9ng l\u1edbn nh\u1ea5t c\u1ee7a Redmi Buds 8 Active<\/a> ch\u00ednh l\u00e0 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i. Nh\u1edd chu\u1ea9n Bluetooth th\u1ebf h\u1ec7 m\u1edbi, tai nghe duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh tuy\u1ec7t v\u1eddi, h\u1ea1n ch\u1ebf t\u1ed1i \u0111a hi\u1ec7n t\u01b0\u1ee3ng tr\u1ec5 \u00e2m (latency) khi xem video hay ch\u01a1i game. \u0110\u1eb7c bi\u1ec7t, th\u1eddi l\u01b0\u1ee3ng pin c\u1ee7a m\u00e1y l\u00e0 m\u1ed9t con s\u1ed1 “\u0111\u00e1ng g\u1eddm”, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng tho\u1ea3i m\u00e1i t\u1eadn h\u01b0\u1edfng \u00e2m nh\u1ea1c su\u1ed1t c\u1ea3 ng\u00e0y d\u00e0i m\u00e0 kh\u00f4ng c\u1ea7n lo l\u1eafng v\u1ec1 vi\u1ec7c c\u1eafm s\u1ea1c gi\u1eefa ch\u1eebng.<\/p>\n Redmi Buds 8 Active th\u1eeba h\u01b0\u1edfng ng\u00f4n ng\u1eef thi\u1ebft k\u1ebf t\u1ed1i gi\u1ea3n \u0111\u1eb7c tr\u01b0ng c\u1ee7a nh\u00e0 Xiaomi v\u1edbi h\u1ed9p s\u1ea1c bo cong m\u1ec1m m\u1ea1i v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng si\u00eau nh\u1eb9. Ph\u1ea7n eartips \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 \u00f4m s\u00e1t h\u1ed1c tai, mang l\u1ea1i c\u1ea3m gi\u00e1c \u0111eo “nh\u1eb9 nh\u01b0 kh\u00f4ng”, gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng li\u00ean t\u1ee5c trong nhi\u1ec1u gi\u1edd l\u00e0m vi\u1ec7c hay t\u1eadp luy\u1ec7n m\u00e0 kh\u00f4ng g\u00e2y \u0111au m\u1ecfi tai.<\/p>\n D\u00f9 s\u1edf h\u1eefu k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, m\u1ed7i b\u00ean tai nghe c\u1ee7a Redmi Buds 8 Active \u0111\u01b0\u1ee3c trang b\u1ecb vi\u00ean pin 37 mAh, cho ph\u00e9p duy tr\u00ec tr\u1ea3i nghi\u1ec7m \u00e2m nh\u1ea1c li\u00ean t\u1ee5c l\u00ean \u0111\u1ebfn 7 gi\u1edd ch\u1ec9 v\u1edbi m\u1ed9t l\u1ea7n s\u1ea1c duy nh\u1ea5t. Con s\u1ed1 n\u00e0y l\u00e0 qu\u00e1 \u0111\u1ee7 cho m\u1ed9t ng\u00e0y l\u00e0m vi\u1ec7c hay m\u1ed9t bu\u1ed5i t\u1eadp luy\u1ec7n c\u01b0\u1eddng \u0111\u1ed9 cao.<\/p>\n \u0110i\u1ec3m \u0111\u00e1ng n\u1ec3 h\u01a1n n\u1eb1m \u1edf h\u1ed9p s\u1ea1c \u0111i k\u00e8m v\u1edbi dung l\u01b0\u1ee3ng pin l\u00ean t\u1edbi 475 mAh. S\u1ef1 ti\u1ebfp s\u1ee9c t\u1eeb h\u1ed9p s\u1ea1c gi\u00fap t\u1ed5ng th\u1eddi gian nghe nh\u1ea1c ch\u1ea1m m\u1ed1c 37 gi\u1edd – m\u1ed9t con s\u1ed1 c\u1ef1c k\u1ef3 \u1ea5n t\u01b0\u1ee3ng trong ph\u00e2n kh\u00fac d\u01b0\u1edbi 1 tri\u1ec7u \u0111\u1ed3ng. V\u1edbi m\u1ee9c n\u0103ng l\u01b0\u1ee3ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i s\u1eed d\u1ee5ng trong c\u1ea3 tu\u1ea7n l\u1ec5 m\u00e0 kh\u00f4ng c\u1ea7n lo l\u1eafng v\u1ec1 vi\u1ec7c t\u00ecm ki\u1ebfm \u1ed5 c\u1eafm s\u1ea1c, bi\u1ebfn \u0111\u00e2y tr\u1edf th\u00e0nh “ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh” l\u00fd t\u01b0\u1edfng cho nh\u1eefng chuy\u1ebfn du l\u1ecbch hay c\u00f4ng t\u00e1c ng\u1eafn ng\u00e0y.<\/p>\n V\u1edbi s\u1ef1 h\u1ed9i t\u1ee5 c\u1ee7a vi\u00ean pin 37 gi\u1edd, k\u1ebft n\u1ed1i Bluetooth 5.4 ti\u00ean ti\u1ebfn v\u00e0 chu\u1ea9n kh\u00e1ng n\u01b0\u1edbc IP54, Redmi Buds 8 Active kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t chi\u1ebfc tai nghe nghe hay, m\u00e0 c\u00f2n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb c\u1ef1c k\u1ef3 b\u1ec1n b\u1ec9 v\u00e0 tin c\u1eady. \u0110\u00e2y ch\u00ednh l\u00e0 chu\u1ea9n m\u1ef1c m\u1edbi cho ph\u00e2n kh\u00fac tai nghe TWS ph\u1ed5 th\u00f4ng n\u0103m 2026.<\/p>\n S\u1ea3n ph\u1ea9m hi\u1ec7n \u0111\u01b0\u1ee3c b\u00e1n ch\u00ednh h\u00e3ng v\u1edbi m\u1ee9c gi\u00e1 \u01b0u \u0111\u00e3i t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.<\/p>\n H\u00e3y theo d\u00f5i trang tin t\u1ee9c\u00a0Ho\u00e0ng H\u00e0 Mobile<\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng th\u00f4ng tin c\u00f4ng ngh\u1ec7 m\u1edbi nh\u1ea5t nh\u00e9. V\u00e0 \u0111\u1eebng qu\u00ean truy c\u1eadp k\u00eanh YouTube\u00a0Ho\u00e0ng H\u00e0 Channel<\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nhi\u1ec1u h\u01a1n nh\u1eefng tin t\u1ee9c c\u00f4ng ngh\u1ec7 n\u00f3ng h\u1ed5i.<\/p>\nH\u1ec7 th\u1ed1ng Micro k\u00e9p<\/h3>\n
K\u1ebft n\u1ed1i \u1ed5n \u0111\u1ecbnh v\u00e0 pin tr\u00e2u<\/h3>\n
![\"\"](\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/03\/tai-nghe-redmi-buds-8-active-3.jpg\")
<\/p>\nThi\u1ebft k\u1ebf t\u1ed1i gi\u1ea3n cho c\u1ea3m gi\u00e1c \u0111eo tho\u1ea3i m\u00e1i<\/h3>\n
Th\u1eddi l\u01b0\u1ee3ng pin kh\u1ee7ng<\/h3>\n
![\"\"](\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/03\/tai-nghe-redmi-buds-8-active-4.jpg\")
<\/p>\nT\u1ed5ng k\u1ebft<\/h2>\n
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