{"id":41136,"date":"2019-07-25T14:29:37","date_gmt":"2019-07-25T07:29:37","guid":{"rendered":"https:\/\/www.saigonstereo.com\/home\/?p=41136"},"modified":"2019-07-25T14:32:38","modified_gmt":"2019-07-25T07:32:38","slug":"review-vela-bs-403-canh-buom-cang-tran-nang-luong","status":"publish","type":"post","link":"https:\/\/www.saigonstereo.com\/home\/review-vela-bs-403-canh-buom-cang-tran-nang-luong\/","title":{"rendered":"[Review] Vela BS 403 \u2013 \u0110\u00f4i bookshelf c\u0103ng tr\u00e0n n\u0103ng l\u01b0\u1ee3ng c\u1ee7a Elac"},"content":{"rendered":"

HFVN \u2013 Ngay t\u1eeb khi m\u1edf h\u1ed9p, \u0111\u00f4i loa bookshelf Vela BS 403 \u0111\u00e3 mang \u0111\u1ebfn m\u1ed9t c\u1ea3m gi\u00e1c th\u00fa v\u1ecb ng\u1ea1c nhi\u00ean \u00edt nh\u1ea5t l\u00e0 v\u1ec1 m\u1eb7t th\u1ecb gi\u00e1c. <\/strong>V\u1edbi lo\u1ea1t s\u1ea3n ph\u1ea9m Vela m\u1edbi, h\u00e3ng s\u1ea3n xu\u1ea5t \u0111\u1ebfn t\u1eeb Kiel (\u0110\u1ee9c) \u0111ang th\u1ed5i m\u1ed9t lu\u1ed3ng gi\u00f3 c\u00e1ch t\u00e2n m\u1ea1nh m\u1ebd v\u00e0o v\u1ebb ngo\u00e0i c\u1ee7a d\u00f2ng series 400 c\u1ee7a Elac.
\n<\/strong><\/em><\/p>\n

Th\u1eadt v\u1eady, ng\u00f4n ng\u1eef thi\u1ebft k\u1ebf vu\u00f4ng v\u1eafn, s\u1eafc c\u1ea1nh c\u1ee7a d\u00f2ng series 400 c\u1ee7a ELAC \u0111\u00e3 c\u00f3 ph\u1ea7n l\u1ea1c h\u1eadu so v\u1edbi xu th\u1ebf ph\u00e1t tri\u1ec3n ng\u00e0y nay. V\u00ec l\u1ebd \u0111\u00f3, kh\u00f4ng m\u1ea5y ng\u1ea1c nhi\u00ean khi Elac ch\u00ednh th\u1ee9c ra m\u1eaft d\u00f2ng s\u1ea3n ph\u1ea9m Vela \u2013 S\u1ef1 l\u1ed9t x\u00e1c c\u1ee7a d\u00f2ng series 400 huy\u1ec1n tho\u1ea1i \u2013 t\u1ea1i Munich Highend Show n\u0103m nay.<\/p>\n

\"Elac<\/p>\n

D\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng d\u00f2ng series 400, Vela \u0111\u01b0\u1ee3c l\u00e0m m\u1edbi b\u1eb1ng ng\u00f4n ng\u1eef thi\u1ebft k\u1ebf r\u1ea5t hi\u1ec7n \u0111\u1ea1i nh\u01b0ng v\u1eabn kh\u00f4ng k\u00e9m ph\u1ea7n thanh tho\u00e1t. Nh\u1eefng \u0111\u01b0\u1eddng n\u00e9t th\u00f4 c\u1ee9ng nay \u0111\u00e3 nh\u01b0\u1eddng ch\u1ed7 cho c\u00e1c \u0111\u01b0\u1eddng cong u\u1ed1n l\u01b0\u1ee3n kh\u1eafp b\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i th\u00e2n loa. \u0110\u1ec9nh th\u00f9ng loa \u0111\u01b0\u1ee3c v\u00e1t x\u00e9o, m\u1eb7t tr\u01b0\u1edbc \u0111\u01b0\u1ee3c bo tr\u00f2n, ph\u1ea7n ph\u00eda sau \u0111\u01b0\u1ee3c vu\u1ed1t g\u1ecdn v\u00e0 thon h\u01a1n. Ngo\u00e0i t\u00e1c d\u1ee5ng th\u1ea9m m\u1ef9, th\u00f9ng loa Vela kh\u00f4ng ch\u1ec9 \u0111\u1eb9p h\u01a1n v\u00e0 hi\u1ec7n \u0111\u1ea1i h\u01a1n, m\u00e0 \u00e2m thanh c\u0169ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3.<\/p>\n

Tr\u00ean th\u1ef1c t\u1ebf, th\u00f9ng loa Vela BS 403 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 m\u1eb7t ph\u1eb3ng n\u00e0o song song v\u1edbi nhau s\u1ebd h\u1ea1n ch\u1ebf \u0111\u1ebfn t\u1ed1i \u0111a c\u00e1c s\u00f3ng ph\u1ea3n x\u1ea1 g\u00e2y nhi\u1ec5u c\u00f3 h\u1ea1i. Ngo\u00e0i ra, m\u1eb7t tr\u01b0\u1edbc h\u01a1i cong v\u00e0 c\u1ed5ng tho\u00e1t \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn c\u00f2n l\u00e0m cho \u00e2m thanh th\u1eadm ch\u00ed ch\u00ednh x\u00e1c h\u01a1n so v\u1edbi \u0111\u1eddi tr\u01b0\u1edbc.<\/p>\n

\"Elac<\/p>\n

C\u00e1nh bu\u1ed3m Vela BS 403<\/h3>\n

Ch\u1ec9 m\u1ea5t v\u00e0i ph\u00fat tra c\u1ee9u b\u1eb1ng nh\u00e0 th\u00f4ng th\u00e1i \u201cgu g\u1ed3\u201d b\u1ea1n s\u1ebd nhanh ch\u00f3ng ph\u00e1t hi\u1ec7n ra r\u1eb1ng Vela l\u00e0 t\u00ean m\u1ed9t ch\u00f2m sao, \u0111\u01b0\u1ee3c d\u1ecbch l\u00e0 \u201cc\u00e1nh bu\u1ed3m\u201d. H\u00e3ng \u00e2m thanh \u0110\u1ee9c \u0111\u00e3 kh\u00f4ng ch\u1ecdn t\u00ean m\u00e0 kh\u00f4ng c\u00f3 l\u00fd do, ngay t\u1eeb h\u00ecnh d\u1ea1ng b\u00ean ngo\u00e0i, c\u00e1c \u0111\u00f4i loa d\u00f2ng Vela \u0111\u00e3 mang d\u00e1ng d\u1ea5p nh\u01b0 m\u1ed9t c\u00e1nh bu\u1ed3m. M\u1eb7c kh\u00e1c, \u0111i\u1ec1u n\u00e0y c\u0169ng g\u1ee3i nh\u1eafc v\u1ec1 qu\u00e1 kh\u1ee9 khi trong nh\u1eefng n\u0103m \u0111\u1ea7u ti\u00ean, Elac Electroacustic GmbH ch\u1ee7 y\u1ebfu ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt th\u1ee7y \u00e2m (\u00e2m thanh d\u01b0\u1edbi n\u01b0\u1edbc).<\/p>\n

V\u00e0 v\u00ec m\u1ed9t c\u00e1nh bu\u1ed3m c\u1ea7n m\u1ed9t th\u00e2n thuy\u1ec1n \u0111\u1ec3 \u0111\u1ee9ng v\u1eefng, Vela 403 c\u00f3 ph\u1ea7n \u201cth\u00e2n thuy\u1ec1n\u201d \u2013 ch\u00e2n \u0111\u1ebf \u0111\u01b0\u01a1c l\u00e0m t\u1eeb nh\u00f4m kh\u1ed1i n\u1eb7ng v\u00e0 ch\u1eafc ch\u1eafn. Ch\u00e2n \u0111\u1ebf n\u00e0y, k\u1ebft h\u1ee3p c\u00f9ng thi\u1ebft k\u1ebf th\u00f9ng d\u1ea1ng c\u00e1nh bu\u1ed3m nghi\u00eang v\u1ec1 sau, nh\u1edd \u0111\u00f3 loa c\u00f3 th\u00eam m\u1ed9t kho\u1ea3ng kh\u00f4ng b\u00ean d\u01b0\u1edbi v\u00e0 ngay c\u1ea3 ph\u00eda sau; b\u1eb1ng c\u00e1ch n\u00e0y c\u1ed5ng ph\u1ea3n x\u1ea1 \u00e2m tr\u1ea7m c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng theo 2 chi\u1ec1u c\u00f9ng l\u00fac. Khi \u0111\u00f3, \u00e2m tr\u1ea7m \u0111\u01b0\u1ee3c ph\u00e1t xu\u1ed1ng d\u01b0\u1edbi, t\u1ecfa d\u1ea7n v\u1ec1 sau mang \u0111\u1ebfn hi\u1ec7u qu\u1ea3 \u00e2m h\u1ecdc b\u1ea5t ng\u1edd so v\u1edbi k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn c\u1ee7a loa. \u0110\u1eb7c bi\u1ec7t, c\u1ed5ng tho\u00e1t \u0111\u1eb7c bi\u1ec7t n\u00e0y c\u00e0ng ph\u00e1t huy th\u1ebf m\u1ea1nh khi b\u1ed1 tr\u00ed loa tr\u00ean m\u1eb7t b\u00e0n ho\u1eb7c k\u1ec7 s\u00e1ch v\u1edbi di\u1ec7n t\u00edch ph\u00eda sau l\u00e0 t\u01b0\u1eddng. Tuy nhi\u00ean, kh\u00f4ng n\u00ean \u0111\u1eb7t loa c\u00e1ch xa v\u01b0\u1ee3t qu\u00e1 m\u01b0\u1eddi centimet \u0111\u1ebfn t\u01b0\u1eddng sau.<\/p>\n

\"Elac<\/p>\n

Theo catalog, d\u00f2ng s\u1ea3n ph\u1ea9m Vela c\u00f3 3 m\u00e0u: tr\u1eafng b\u00f3ng, \u0111en b\u00f3ng v\u00e0 g\u1ed7 walnut ph\u1ee7 b\u00f3ng. C\u0169ng nh\u01b0 h\u1ea7u h\u1ebft c\u00e1c \u0111\u00f4i loa kh\u00e1c, c\u1ecdc loa \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1eb7t sau. D\u00f9 ch\u1ec9 l\u00e0 m\u1ed9t \u0111\u00f4i loa bookshelf, Vela BS 403 v\u1eabn c\u00f3 thi\u1ebft k\u1ebf c\u1ea7u \u0111\u00f4i, t\u01b0\u01a1ng th\u00edch c\u1ea3 gi\u1eafc c\u1eafm c\u00e0ng cua l\u1eabn b\u1eafp chu\u1ed1i. C\u1ea7u loa m\u1ea1 v\u00e0ng \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1eafp \u0111\u1eb7t s\u1eb5n gi\u1eefa 2 c\u1ee5m c\u1ecdc loa. C\u1ea7u loa n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1ee1 b\u1ecf nhanh ch\u00f3ng \u0111\u1ec3 v\u1eadn h\u00e0nh loa \u1edf ch\u1ebf \u0111\u1ed9 single-amp ho\u1eb7c bi-amping.<\/p>\n

C\u1ee7 loa con t\u1ed1t nh\u1ea5t<\/h3>\n

Sau v\u1ebb ngo\u00e0i thanh tho\u00e1t c\u1ee7a th\u00f9ng loa, ngay l\u1eadp t\u1ee9c thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a b\u1ea1n \u0111\u00f3 ch\u00ednh l\u00e0 c\u1ee7 loa m\u00e0ng tinh th\u1ec3 kim c\u01b0\u01a1ng \u0111\u1eb7c tr\u01b0ng c\u1ee7a ELAC v\u00e0 d\u1ea3i treble m\u00e0nh ribbon JET tweeter. \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n treble ribbon th\u1ebf h\u1ec7 th\u1ee9 5 \u2013 Jet 5 v\u1edbi ph\u1ea1m vi truy\u1ec1n l\u1edbn h\u01a1n v\u00e0 gi\u1ea3m m\u00e9o \u00e2m.<\/p>\n

\"Elac<\/p>\n

\"Elac<\/p>\n

Tr\u00ean Vela BS 403, \u0111\u1ed9 ph\u00e2n gi\u1ea3i \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n h\u01a1n r\u1ea5t nhi\u1ec1u nh\u1edd c\u1ee7 loa mid-bass 150 mm cho d\u1ea3i t\u1ea7n s\u1ed1 th\u1ea5p c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c h\u00e3ng ph\u00e1t tri\u1ec3n v\u00e0 c\u1ea3i ti\u1ebfn th\u00eam. Do \u0111\u00f3, c\u1ed5ng tho\u00e1t bass nh\u01b0 \u0111\u00e3 gi\u1edbi thi\u1ec7u ph\u00eda b\u00ean tr\u00ean l\u00e0 m\u1ed9t y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ec3 loa c\u00f3 th\u1ec3 th\u00f4ng h\u01a1i theo c\u1ea3 2 chi\u1ec1u nh\u1eb1m \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng t\u00e1i t\u1ea1o cao nh\u1ea5t.<\/p>\n

Ngo\u00e0i ra, n\u1ebfu ch\u00fa \u00fd quan s\u00e1t, b\u1ea1n s\u1ebd th\u1ea5y c\u1ed5ng tho\u00e1t n\u00e0y kh\u00f4ng ph\u1eb3ng m\u00e0 \u0111\u01b0\u1ee3c vu\u1ed1t tr\u00f2n v\u1ec1 c\u1ea3 hai b\u00ean, \u0111i\u1ec1u n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m ti\u1ebfng \u1ed3n c\u1ee7a d\u00f2ng ch\u1ea3y trong qu\u00e1 tr\u00ecnh t\u00e1i t\u1ea1o \u00e2m tr\u1ea7m. Theo c\u00f4ng b\u1ed1 t\u1eeb Elac, loa Vela BS 403 c\u00f3 d\u1ea3i t\u1ea7n \u0111\u00e1p \u1ee9ng t\u1eeb 41 \u0111\u1ebfn 50.000 Hz v\u1edbi \u0111\u1ed9 nh\u1ea1y 86 dB \u1edf m\u1ee9c 2,83 V \/ m. T\u1ea7n s\u1ed1 c\u1eaft 2 400 Hz. Tr\u1ecdng l\u01b0\u1ee3ng 7.1 kg m\u1ed7i loa v\u00e0 m\u1ee9c c\u00f4ng su\u1ea5t danh \u0111\u1ecbnh 70 watt.<\/p>\n

\"Elac<\/p>\n

Kh\u00fac d\u1ea1o \u0111\u1ea7u b\u1ea5t ng\u1edd<\/h3>\n

Ch\u00fang t\u00f4i b\u1eaft \u0111\u1ea7u v\u1edbi b\u1ea3n \u201cSymphonic Dances Op. 45\u2033t\u1eeb Rachmaninoff. N\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft b\u1ea3n nh\u1ea1c n\u00e0y, h\u00e3y b\u1eadt ch\u01b0\u01a1ng tr\u00ecnh \u201cQuarks & Co.\u201d, h\u1ecd \u0111\u00e3 s\u1eed d\u1ee5ng m\u1ed9t ph\u1ea7n trong \u0111o\u1ea1n \u0111\u1ea7u ti\u00ean l\u00e0m nh\u1ea1c hi\u1ec7u ch\u1ee7 \u0111\u1ec1. V\u1edbi b\u1ea3n nh\u1ea1c n\u00e0y, li\u1ec7u Vela BS 403 c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh \u0111\u01b0\u1ee3c b\u1ea3n th\u00e2n? B\u1eaft \u0111\u1ea7u v\u1edbi c\u00e1c ti\u1ebfng ng\u00e2n d\u00e0i, sau \u0111\u00f3 l\u00e0 nh\u1eefng nh\u1ea1c c\u1ee5 \u0111\u1ed3ng thau mang h\u01a1i h\u01b0\u1edbng huy\u1ec1n b\u00ed ho\u1eb7c ch\u1ea5t ch\u1ee9a m\u1ed9t b\u00ed m\u1eadt n\u00e0o \u0111\u00f3.<\/p>\n

Sau m\u1ed9t l\u00fac im l\u1eb7ng, d\u00e0n nh\u1ea1c b\u1eaft \u0111\u1ea7u. Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 nghe th\u1ea5y t\u1eeb c\u00e1c nh\u1ea1c c\u1ee5, kh\u00f4ng, ch\u00fang t\u00f4i nghe th\u1ea5y ti\u1ebfng x\u00e0o x\u1ea1c c\u1ee7a qu\u1ea7n \u00e1o nh\u1ea1c s\u0129, ti\u1ebfng h\u00edt th\u1edf c\u1ee7a h\u1ecd, ti\u1ebfng \u0111\u00e0n c\u1ee7a nh\u1ea1c c\u1ee5. M\u1ed9t s\u1ef1 im l\u1eb7ng kh\u00f4ng y\u00ean l\u1eb7ng ti\u1ebft l\u1ed9 cho nhau v\u00e0 n\u00f3i v\u1edbi ch\u00fang t\u00f4i: \u201cB\u00e2y gi\u1edd n\u00f3 b\u1eaft \u0111\u1ea7u!\u201d V\u00e0 r\u1ed3i giai \u0111i\u1ec7u quen thu\u1ed9c th\u01b0\u1eddng \u0111\u01b0\u1ee3c nghe t\u1eeb TV tr\u1ed7i l\u00ean. Ch\u00fang t\u00f4i nh\u01b0 \u0111ang tr\u00f4i d\u1ea1t tr\u00ean \u00e2m thanh, b\u1edfi v\u00ec ch\u00fang t\u00f4i c\u00f3 m\u1ed9t chi\u1ebfc thuy\u1ec1n v\u1edbi ch\u00fang t\u00f4i: Vela BS 403. Gi\u00f3 l\u00e0 nh\u1eefng giai \u0111i\u1ec7u s\u00e2u l\u1eafng, \u0111\u01b0a con thuy\u1ec1n m\u1ea1nh m\u1ebd ti\u1ebfn v\u1ec1 ph\u00eda tr\u01b0\u1edbc l\u01b0\u1edbt tr\u00ean nh\u1eefng con s\u00f3ng. \u1ede nh\u1eefng \u0111o\u1ea1n cao tr\u00e0o, \u00e2m nh\u1ea1c nh\u01b0 nh\u1ea3y m\u00faa nh\u1edd nh\u1eefng ph\u1ea3n x\u1ea1 t\u1ed1t nh\u1ea5t. \u00c2m nh\u1ea1c d\u01b0\u1eddng nh\u01b0 \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y ph\u00f2ng nghe gi\u1ed1ng nh\u01b0 d\u00f2ng n\u01b0\u1edbc: \u1ea5m, m\u1ec1m m\u1ea1i v\u00e0 r\u00f5 r\u00e0ng.<\/p>\n

\"Elac<\/p>\n

Carmen \u2013 Giao h\u01b0\u1edfng kinh \u0111i\u1ec3n<\/h3>\n

V\u00ec Vela BS 403 th\u1ef1c s\u1ef1 g\u00e2y \u1ea5n t\u01b0\u1ee3ng trong phi\u00ean nghe c\u1ed5 \u0111i\u1ec3n \u0111\u1ea7u ti\u00ean, ti\u1ebfp theo ch\u00fang t\u00f4i s\u1ebd ph\u00e1t b\u1ea3n kinh \u0111i\u1ec3n tr\u00ean k\u00eanh Cambridge CXN. \u0110\u00f3 l\u00e0 \u201cCarmen\u201d c\u1ee7a Bizet. S\u1ebd kh\u00f4ng th\u1ec3 tin n\u1ebfu b\u1ea1n kh\u00f4ng t\u1eadn m\u1eaft ch\u1ee9ng ki\u1ebfn; Vela BS 403 th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c Carmen v\u1edbi s\u1ee9c m\u1ea1nh, n\u0103ng l\u01b0\u1ee3ng \u0111\u1ebfn kh\u00f4ng ng\u1edd. C\u00e1c chi ti\u1ebft tr\u1edf n\u00ean s\u00e1ng kh\u00f4ng gian r\u1ea5t r\u1ed9ng d\u00f9 \u0111\u00e2y ch\u1ec9 l\u00e0 m\u1ed9t c\u1eb7p loa nh\u1ecf.<\/p>\n

V\u00e2ng, c\u00f3 th\u1ec3 n\u00f3i \u1edf \u0111\u00e2y, Vela BS 403 \u0111\u00e3 \u0111\u01b0a m\u1ed9t t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt \u00e2m nh\u1ea1c l\u00ean ngay tr\u00ean k\u1ec7 s\u00e1ch nh\u00e0 b\u1ea1n. Ngay c\u1ea3 khi d\u00e0n nh\u1ea1c \u0111\u01b0\u1ee3c t\u1ea5u l\u00ean \u0111\u1ea7y \u0111\u1ee7, v\u1ecb tr\u00ed m\u1ed7i nh\u1ea1c c\u1ee5 v\u1eabn \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u01b0 th\u1ec3 \u0111ang hi\u1ec7n h\u1eefu trong m\u1ed9t ph\u00f2ng h\u00e1t opera kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n. Ti\u1ebfp \u0111\u1ebfn, d\u00e0n h\u1ee3p x\u01b0\u1edbng khi b\u1eaft \u0111\u1ea7u c\u1ea5t l\u00ean; kh\u00f4ng ki\u1ec1m \u0111\u01b0\u1ee3c c\u1ea3m x\u00fac, ch\u00fang t\u00f4i \u0111\u1ee9ng d\u1eady trong ph\u00f2ng th\u1eed v\u00e0 b\u1eaft \u0111\u1ea7u h\u00e1t \u2013 m\u1ed9t c\u1ea3m gi\u00e1c th\u1eadt \u0111\u1ebfn kh\u00f3 t\u1ea3.<\/p>\n

C\u00f2n nh\u1ea1c \u0111\u01b0\u01a1ng \u0111\u1ea1i th\u00ec sao?<\/h3>\n

Kh\u00f4ng c\u00f2n nghi ng\u1edd g\u00ec n\u1eefa, Vela BS 403 th\u1eadt s\u1ef1 xu\u1ea5t s\u1eaft \u0111\u1ed1i v\u1edbi d\u00f2ng nh\u1ea1c c\u1ed5 \u0111i\u1ec3n, d\u00f9 \u0111\u00e3 c\u1ed1 t\u00ecm ki\u1ebfm, nh\u01b0ng ch\u00fang t\u00f4i v\u1eabn kh\u00f4ng t\u00ecm th\u1ea5y khuy\u1ebft \u0111i\u1ec3m n\u00e0o. Th\u1eadt tuy\u1ec7t, th\u1ebf nh\u01b0ng v\u1edbi \u00e2m nh\u1ea1c \u0111\u01b0\u01a1ng \u0111\u1ea1i th\u00ec sao? C\u00f3 khi n\u00e0o h\u00e3ng ch\u1ec9 t\u1eadp trung v\u00e0o \u00e2m nh\u1ea1c c\u1ed5 \u0111i\u1ec3n? Ch\u00fang t\u00f4i m\u1edf th\u1eed album c\u1ee7a Tab Two \u201c\u2026 zzzipp! Live\u201d v\u00e0 l\u1eafng nghe b\u00e0i h\u00e1t m\u1edf \u0111\u1ea7u\u201d \u201d Kunstst\u00fcck \u201c. D\u00f9 l\u00e0 b\u1ea3n thu live, nh\u01b0ng album \u0111\u00e3 ngay l\u1eadp t\u1ee9c l\u00e0m say \u0111\u1eafm ch\u00fang t\u00f4i. Th\u00f4ng qua kh\u00e1n gi\u1ea3, nh\u1eefng ti\u1ebfng v\u1ed7 tay v\u00e0 \u00e2m thanh tr\u00e0n ng\u1eadp kh\u00f4ng gian, ch\u00fang t\u00f4i c\u1ea3m th\u1ea5y m\u00ecnh nh\u01b0 \u0111ang \u1edf gi\u1eefa bu\u1ed5i h\u00f2a nh\u1ea1c. Ti\u1ebfng k\u00e8n v\u00e0 guitar \u0111i\u1ec7n th\u1ef1c \u0111\u1ebfn m\u1ee9c tuy\u1ec7t v\u1eddi \u0111\u1ebfn n\u1ed7i ch\u00fang t\u00f4i ph\u1ea3i ho\u00e3n d\u1ef1 \u0111\u1ecbnh \u0111i sang nh\u00e0 v\u1ec7 sinh \u0111\u1ec3 ti\u1ebfp t\u1ee5c l\u1eafng nghe.<\/p>\n

Sau m\u1ed9t ch\u00fat gi\u00e1n \u0111o\u1ea1n v\u00ec \u201cn\u1ed7i bu\u1ed3n\u201d b\u1ea5t ng\u1edd, ch\u00fang t\u00f4i \u0111\u00e3 tr\u1edf l\u1ea1i v\u1edbi album BadBad-Notood \u201cBBNG\u201d. B\u1ea3n nh\u1ea1c c\u1ef1c ng\u1eafn \u201cBased Is How You Feel Inside\u201d\u201d ch\u1ec9 1 ph\u00fat 22 gi\u00e2y l\u00e0 m\u1ed9t th\u1eed th\u00e1ch nh\u1ecf cho m\u1ecdi \u0111\u00f4i loa. N\u00f3 th\u1ef1c t\u1ebf ch\u1ec9 l\u00e0 m\u1ed9t b\u1ea3n tr\u1ed1ng ng\u1eafn nh\u01b0ng d\u1eef d\u1ed9i. Nh\u1eefng ti\u1ebfng tr\u1ed1ng v\u00e0 cymbals n\u1ed5i b\u1eadt m\u1ed9t c\u00e1ch ho\u00e0n h\u1ea3o v\u1edbi m\u1ecdi s\u1eafc th\u00e1i c\u1ee7a \u00e2m thanh t\u1eeb tr\u1ed1ng bass cho \u0111\u1ebfn c\u00e1c \u00e2m thanh cho \u0111\u1ebfn c\u00e1c ti\u1ebfng g\u00f5 \u0111\u1ec1u \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n m\u1ed9t c\u00e1ch r\u1ef1c r\u1ee1.<\/p>\n

\"Elac<\/p>\n

Hay nh\u1ea1c techno s\u00f4i \u0111\u1ed9ng?<\/h3>\n

Nh\u00ecn chung \u0111\u1ebfn l\u00fac n\u00e0y, Vela BS 403 th\u1ef1c s\u1ef1 g\u00e2y \u1ea5n t\u01b0\u1ee3ng v\u1edbi ch\u00fang t\u00f4i. Loa c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o th\u1ef1c s\u1ef1 chi ti\u1ebft v\u1ec1 b\u1ea3n nh\u1ea1c, nh\u01b0ng kh\u00f4ng ph\u00e1 v\u1ee1 n\u00f3 th\u00e0nh t\u1eebng m\u1ea3nh nh\u1ecf. V\u00ec v\u1eady, b\u1ea1n v\u1eabn c\u00f3 c\u1ea3m gi\u00e1c tho\u1ea3i m\u00e1i v\u00e0 c\u00f3 th\u1ec3 l\u1eafng nghe li\u00ean t\u1ee5c trong m\u1ed9t th\u1eddi gian d\u00e0i m\u00e0 kh\u00f4ng c\u1ea3m th\u1ea5y m\u1ec7t.<\/p>\n

Sau c\u00f9ng, ch\u00fang t\u00f4i ch\u1ecdn th\u1eed nh\u1eefng giai \u0111i\u1ec7u techno s\u00f4i \u0111\u1ed9ng trong album \u201cWarp Factor\u201d c\u1ee7a Warp Brothers. Khi b\u00e0i ch\u1ee7 \u0111\u1ec1 trong album \u201cPhatt Bass\u201d vang l\u00ean, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 c\u1ea3m nh\u1eadn r\u00f5 \u0111\u00e2y th\u1eadt s\u1ef1 l\u00e0 m\u1ed9t trong nh\u1eefng t\u00e1c ph\u1ea9m kinh \u0111i\u1ec3n d\u00f9 \u0111ang \u0111\u01b0\u1ee3c ph\u00e1t tr\u00ean m\u1ed9t \u0111\u00f4i loa c\u00f3 k\u00edch th\u01b0\u1edbc v\u00f4 c\u00f9ng khi\u00eam t\u1ed1n. C\u1ee5 th\u1ec3 \u1edf \u0111\u00e2y, \u00e2m tr\u1ea7m v\u00f4 c\u00f9ng xu\u1ea5t s\u1eafc v\u00e0 th\u1ef1c s\u1ef1 m\u1ea1nh m\u1ebd m\u00e0 kh\u00f4ng c\u00f3 c\u1ea3m gi\u00e1c b\u1ecb qu\u00e1 t\u1ea3i hay \u0111u\u1ed1i s\u1ee9c.<\/p>\n

D\u00f9 v\u1eady, kh\u00f4ng th\u1ec3 so s\u00e1nh \u00e2m tr\u1ea7m do Vela BS 403 t\u1ea1o ra v\u1edbi nh\u1eefng chi\u1ebfc subwoofer chuy\u00ean d\u1ee5ng, \u0111i\u1ec1u \u0111\u00f3 th\u1eadt s\u1ef1 kh\u00f4ng c\u00f4ng b\u1eb1ng. Nh\u01b0ng n\u1ebfu \u0111\u1eb7t Vela BS 403 l\u00ean b\u00e0n c\u00e2n v\u1edbi nh\u1eefng \u0111\u1ed1i th\u1ee7 c\u00f3 c\u00f9ng \u201ch\u1ea1ng c\u00e2n\u201d, khi \u0111\u00f3 v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh c\u1ef1c k\u1ef3 t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng th\u1ec3 hi\u1ec7n \u00e2m bass c\u1ee7a Vela BS 403 s\u1ebd ch\u1ee9ng minh cho b\u1ea1n bi\u1ebft: \u201c\u00e2m bass l\u1ef1c kh\u00f4ng nh\u1ea5t thi\u1ebft c\u00f3 ngh\u0129a l\u00e0 loa ph\u1ea3i l\u1edbn!<\/strong><\/em>\u201d.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt Vela BS 403:<\/h3>\n