{"id":36781,"date":"2015-07-27T15:31:17","date_gmt":"2015-07-27T08:31:17","guid":{"rendered":"http:\/\/www.saigonstereo.com\/home\/?p=36781"},"modified":"2015-09-22T13:41:47","modified_gmt":"2015-09-22T06:41:47","slug":"saigonstereo-tai-su-kien-nhac-so-2015","status":"publish","type":"post","link":"https:\/\/www.saigonstereo.com\/home\/saigonstereo-tai-su-kien-nhac-so-2015\/","title":{"rendered":"Ph\u00f2ng nghe SaigonStereo t\u1ea1i s\u1ef1 ki\u1ec7n Nh\u1ea1c s\u1ed1 & Ph\u1ee5 ki\u1ec7n 2015"},"content":{"rendered":"

\u0110\u1ebfn v\u1edbi s\u1ef1 ki\u1ec7n Nh\u1ea1c s\u1ed1 v\u00e0 Ph\u1ee5 ki\u1ec7n 2015 di\u1ec5n ra t\u1ea1i kh\u00e1ch s\u1ea1n Continental ng\u00e0y 25,26\/07\/2015, v\u1edbi ti\u00eau ch\u00ed \u201cMinimalism – T\u1ed1i gi\u1ea3n\u201d, SaigonStereo l\u00e0 ph\u00f2ng nghe duy nh\u1ea5t t\u1ea1i tri\u1ec3n l\u00e3m kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb ti\u00eau t\u00e1n \u00e2m, kh\u00f4ng s\u1eed d\u1ee5ng t\u1ea5m ph\u00f4ng n\u1ec1n, m\u00e0 h\u01b0\u1edbng \u0111\u1ebfn m\u1ed9t kh\u00f4ng gian gi\u1ea3i tr\u00ed t\u1ef1 nhi\u00ean, g\u1ea7n g\u0169i nh\u1ea5t v\u1edbi nh\u1eefng kh\u00f4ng gian s\u1ed1ng t\u1ea1i gia.<\/p>\n

Tuy nhi\u00ean, s\u1ebd kh\u00f4ng v\u00ec th\u1ebf m\u00e0 \u201cb\u1ea3n h\u00f2a \u00e2m\u201d Vienna Acoustics (\u00c1o) & Ayre Acoustics (M\u1ef9) tr\u1edf n\u00ean k\u00e9m m\u00e0u s\u1eafc m\u00e0 th\u1ef1c t\u1ebf \u0111\u00e3 ch\u1ee9ng minh \u0111i\u1ec1u ho\u00e0n to\u00e0n ng\u01b0\u1ee3c l\u1ea1i. V\u1edbi ngu\u1ed3n ph\u00e1t l\u00e0 m\u00e1y t\u00ednh th\u00f4ng qua gi\u1ea3i m\u00e3 DAC Ayre QB-9 DSD, b\u1ed9 pre\/power Ayre KX-R & VX-R, \u0111\u00f4i loa Vienna Acoustics Liszt mang \u0111\u1ebfn \u00e2m thanh r\u1ed9ng r\u00e3i v\u1edbi \u00e2m h\u00ecnh bong t\u00e1ch, chi ti\u1ebft c\u00f9ng \u00e2m s\u1eafc kh\u00e1 trung t\u00ednh, th\u1ec3 hi\u1ec7n r\u1ea5t t\u1ed1t nhi\u1ec1u d\u00f2ng nh\u1ea1c kh\u00e1c nhau \u1edf m\u1ee9c \u00e2m l\u01b0\u1ee3ng kh\u00e1 l\u1edbn m\u00e0 kh\u00f4ng g\u1eb7p ph\u1ea3i hi\u1ec7n t\u01b0\u1ee3ng \u201cd\u1ed9i \u00e2m\u201d nh\u01b0 nh\u1eefng ph\u00f2ng tr\u00ecnh di\u1ec5n kh\u00e1c.<\/p>\n

\"SaigonStereo<\/a>

Ph\u1ed1i gh\u00e9p Ayre Acoustics (M\u1ef9) & Vienna Acoustics (\u00c1o) t\u1ea1i SaigonStereo.<\/p><\/div>\n

\u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt & chuy\u00ean vi\u00ean c\u1ee7a SaigonStereo \u0111\u00e3 m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian ti\u1ebfn h\u00e0nh \u0111o \u0111\u1ea1c, d\u1ecbch chuy\u1ec3n, c\u00e2n ch\u1ec9nh t\u1ec9 m\u1ec9 v\u1ecb tr\u00ed \u0111\u1eb7t \u0111\u1ec3 loa, g\u00f3c ph\u00e1t, x\u1eed l\u00fd nhi\u1ec5u \u0111i\u1ec7n, ti\u1ebfp \u0111\u1ecba h\u1ec7 th\u1ed1ng v\u00e0 m\u1ed9t s\u1ed1\u00a0y\u1ebfu t\u1ed1 kh\u00e1c. K\u1ebft qu\u1ea3 c\u1ee7a s\u1ef1 \u0111\u1ea7u t\u01b0 n\u00e0y l\u00e0\u00a0m\u1ed9t m\u00e0n tr\u00ecnh di\u1ec5n tuy\u1ec7t v\u1eddi\u00a0m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c kh\u00f4ng gian ho\u00e0n to\u00e0n t\u1ef1 nhi\u00ean kh\u00f4ng trang \u00e2m.<\/p>\n

V\u1ec1 thi\u1ebft b\u1ecb, nh\u00e2n v\u1eadt trung t\u00e2m\u00a0c\u1ee7a SaigonStereo t\u1ea1i s\u1ef1 ki\u1ec7n nh\u1ea1c s\u1ed1 l\u1ea7n n\u00e0y ch\u00ednh l\u00e0 b\u1ed9 gi\u1ea3i m\u00e3 QB-9 DSD do h\u00e3ng \u00e2m thanh \u0111\u1ebfn t\u1eeb M\u1ef9 – Ayre Acoustics s\u1ea3n xu\u1ea5t. \u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p l\u1edbn nh\u1ea5t c\u1ee7a h\u00e3ng k\u1ec3 t\u1eeb khi ra m\u1eaft s\u1ea3n ph\u1ea9m l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 2009 v\u1ed1n \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u gi\u1ea3i th\u01b0\u1edfng danh ti\u1ebfng. V\u1edbi phi\u00ean b\u1ea3n n\u00e0y QB-9 \u0111\u00e3 c\u00f3 th\u1ec3 gi\u1ea3i m\u00e3 \u0111\u01b0\u1ee3c c\u00e1c file \u1edf \u0111\u1ecbnh d\u1ea1ng DSD nh\u1edd s\u1eed d\u1ee5ng chip gi\u1ea3i m\u00e3 ESS 9016S. Tuy hi\u1ec7n t\u1ea1i h\u00e3ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf kh\u1ea3 n\u0103ng ch\u01a1i c\u00e1c file DSD 64, th\u1ebf nh\u01b0ng trong nh\u1eefng b\u1ea3n c\u1eadp nh\u1eadt firmware t\u01b0\u01a1ng lai, r\u1ea5t c\u00f3 th\u1ec3 Ayre s\u1ebd mang \u0111\u1ebfn kh\u1ea3 n\u0103ng gi\u1ea3i m\u00e3 c\u00e1c \u0111\u1ecbnh d\u1ea1ng cao h\u01a1n nh\u01b0 DSD 128, DSD 256\u2026<\/p>\n

\"qb9\"<\/a>

Phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t c\u1ee7a b\u1ed9 gi\u1ea3i m\u00e3 Ayre Acoustics QB-9 DSD \u0111\u00e3 s\u1eb5n s\u00e0ng\u00a0ch\u01a1i\u00a0c\u00e1c file DSD 64.<\/p><\/div>\n

Kh\u00f4ng \u00f4m \u0111\u1ed3m qu\u00e1 nhi\u1ec1u c\u00e1c ng\u00f5 v\u00e0o nh\u01b0 c\u00e1c b\u1ed9 gi\u1ea3i m\u00e3 kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng, Ayre QB-9 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1i \u01b0u chuy\u00ean d\u00e0nh cho nh\u1ea1c s\u1ed1 v\u1edbi ngu\u1ed3n ph\u00e1t l\u00e0 m\u00e1y t\u00ednh v\u00e0 ch\u1ec9 c\u00f3 m\u1ed9t ng\u00f5 v\u00e0o USB duy nh\u1ea5t. B\u00ean c\u1ea1nh \u0111\u00f3, Ayre Acoustics c\u00f2n c\u00f3 th\u00eam nh\u1eefng l\u1ee3i th\u1ebf nh\u1edd kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb. Nh\u1eefng kh\u00e1ch h\u00e0ng \u0111\u00e3 s\u1edf h\u1eefu c\u00e1c phi\u00ean b\u1ea3n tr\u01b0\u1edbc c\u1ee7a QB-9 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 n\u00e2ng c\u1ea5p l\u00ean \u201c\u0111\u1eddi\u201d m\u1edbi nh\u1ea5t DSD v\u1edbi chi ph\u00ed c\u1ef1c th\u1ea5p b\u1eb1ng c\u00e1ch li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e2n ph\u1ed1i ho\u1eb7c \u0111\u1ea1i l\u00fd g\u1ea7n nh\u1ea5t \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7\u00a0tr\u1ee3.<\/p>\n

\u0110\u01b0\u1ee3c SaigonStereo l\u1ef1a ch\u1ecdn nh\u1eb1m\u00a0ph\u00e1t huy h\u1ebft kh\u1ea3 n\u0103ng v\u00e0 \u01b0u \u0111i\u1ec3m t\u1eeb\u00a0nh\u1ea1c s\u1ed1 ch\u1ea5t l\u01b0\u1ee3ng cao l\u00e0 m\u1ed9t \u0111\u00f4i loa c\u00f3 v\u00f3c d\u00e1ng kh\u00e1 m\u1ea3nh mai v\u1edbi t\u00ean g\u1ecdi Liszt. \u0110\u00e2y\u00a0l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a nhi\u1ec1u n\u0103m nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng d\u1ef1 \u00e1n loa m\u00e0ng ph\u1eb3ng Flat-Spider-Cone\u2122 \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf \u0111\u1ed9c quy\u1ec1n c\u1ee7a Vienna Acoustics. \u0110\u00e2y l\u00e0 th\u1ebf h\u1ec7 c\u1ee7 loa ti\u00ean ti\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng tr\u00ean nh\u1eefng m\u1eabu loa cao c\u1ea5p nh\u1ea5t c\u1ee7a h\u00e3ng nh\u01b0 The Music c\u0169ng nh\u01b0 c\u00e1c s\u1ea3n ph\u1ea9m thu\u1ed9c d\u00f2ng Klimt Series\u2122.<\/p>\n

\u1ede \u0111\u00f4i loa Liszt, Vienna Acoustics \u0111\u00e3 s\u1eed d\u1ee5ng c\u1ee7 loa m\u00e0ng ph\u1eb3ng \u0111\u01b0\u1eddng k\u00ednh \u0111\u1ebfn 15cm \u0111\u01b0\u1ee3c gia c\u01b0\u1eddng b\u1eb1ng h\u1ec7 th\u1ed1ng 12 khung x\u01b0\u01a1ng c\u1ef1c m\u1ecfng v\u1edbi \u0111\u1ed9 d\u00e0y v\u1ecfn v\u1eb9n 16mm b\u1eb1ng ch\u1ea5t li\u1ec7u X3P polymer \u0111\u1ed9c quy\u1ec1n k\u1ebft h\u1ee3p c\u00f9ng s\u1ee3i th\u1ee7y tinh. Ch\u00ednh\u00a0c\u00f4ng ngh\u1ec7 v\u1eadt li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf khung x\u01b0\u01a1ng \u0111\u1eb7t bi\u1ec7t n\u00e0y mang \u0111\u1ebfn \u0111\u1ed9 c\u1ee9ng tuy\u1ec7t v\u1eddi cho m\u00e0ng loa v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng si\u00eau nh\u1eb9, nh\u1edd \u0111\u00f3 n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed9ng c\u1ef1c nhanh d\u01b0\u1edbi \u00e1p l\u1ef1c l\u1edbn m\u00e0 kh\u00f4ng h\u1ec1 bi\u1ebfn d\u1ea1ng, mang \u0111\u1ebfn kh\u1ea3 n\u0103ng tr\u00ecnh di\u1ec5n \u00e2m thanh ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 chi ti\u1ebft cao. B\u00ean c\u1ea1nh \u0111\u00f3, Vienna Acoustics c\u00f2n trang b\u1ecb cho th\u1ebf h\u1ec7 c\u1ee7 loa n\u00e0y nam ch\u00e2m Neodymium l\u1ef1c t\u1eeb c\u1ef1c m\u1ea1nh bao quanh cu\u1ed9n \u00e2m voice coil ch\u1ec9 50mm.<\/p>\n

\"Module<\/a>

C\u1ee7 loa mid\/treble \u0111\u1ed3ng tr\u1ee5c m\u00e0ng ph\u1eb3ng \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed trong m\u1ed9t module ri\u00eang bi\u1ec7t v\u1edbi l\u1ed7 tho\u00e1t h\u01a1i ph\u00eda sau v\u00e0 kh\u1ea3 n\u0103ng xoay linh ho\u1ea1t v\u1ec1 c\u1ea3 hai ph\u00eda tr\u00e1i v\u00e0 ph\u1ea3i.<\/p><\/div>\n

Ch\u00ednh gi\u1eefa c\u1ee7 loa trung m\u00e0ng ph\u1eb3ng n\u00e0y l\u1ea1i\u00a0l\u00e0 m\u1ed9t thi\u1ebft k\u1ebf \u0111\u1ed9c quy\u1ec1n kh\u00e1c c\u1ee7a Vienna Acoustics: Loa treble n\u00f3n m\u00e0ng l\u1ee5a d\u1ec7t tay s\u1eed d\u1ee5ng nam ch\u00e2m neodymium. V\u1edbi h\u01a1n 2 n\u0103m ph\u00e1t tri\u1ec3n v\u00e0 c\u1ea3i ti\u1ebfn t\u1eeb phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean, Vienna Acoustics t\u1ef1 h\u00e0o \u0111\u00e2y l\u00e0 nh\u1eefng c\u1ee7 loa c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng t\u1ed1t nh\u1ea5t hi\u1ec7n nay. B\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng chi\u1ebfc loa treble \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng tr\u00ean d\u00f2ng s\u1ea3n ph\u1ea9m Concert Grand Series\u2122, Vienna Acoustic \u0111\u00e3 t\u00edch c\u1ef1c h\u1ee3p t\u00e1c v\u1edbi ScanSpeak \u0111\u1ec3 t\u1ea1o ra nh\u1eefng c\u1ee7 loa t\u1ed1t h\u01a1n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng nam ch\u00e2m nh\u00e2n t\u1ea1o Neodymium l\u00e0m t\u1eeb \u0111\u1ea5t hi\u1ebfm v\u1edbi k\u00edch th\u01b0\u1edbc r\u1ea5t nh\u1ecf nh\u01b0ng c\u00f3 l\u1ef1c t\u1eeb c\u1ef1c m\u1ea1nh \u0111\u1ed3ng th\u1eddi v\u1eabn gi\u1eef nguy\u00ean c\u1ea5u tr\u00fac ch\u1ed1ng xung \u0111\u1ed9t, n\u00e9n d\u00f2ng kh\u00ed b\u00ean d\u01b0\u1edbi m\u00e0ng loa. K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t th\u1ebf h\u1ec7 loa treble m\u1edbi m\u1ea1nh m\u1ebd h\u01a1n v\u1edbi kh\u1ea3 n\u0103ng k\u1ebft h\u1ee3p ho\u00e0n h\u1ea3o v\u00e0 li\u1ec1n l\u1ea1c c\u00f9ng c\u1ee7 loa trung m\u00e0ng ph\u1eb3ng ti\u00ean ti\u1ebfn c\u1ee7a Vienna Acoustics \u0111\u00e3 ra \u0111\u1eddi.<\/p>\n

Liszt \u0111\u01b0\u1ee3c Vienna Acoustics x\u1ebfp v\u00e0o d\u00f2ng Imperial Series, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 trong t\u01b0\u01a1ng lai, ch\u1eafc ch\u1eafn s\u1ebd ch\u00fang ta s\u1ebd c\u00f3 d\u1ecbp ch\u1ee9ng ki\u1ebfn nh\u1eefng m\u1eabu loa m\u1edbi h\u01a1n \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ee7 loa mid\/treble \u0111\u1ed3ng tr\u1ee5c m\u00e0ng ph\u1eb3ng n\u00e0y; c\u00f3 th\u1ec3 \u0111\u00f3 s\u1ebd l\u00e0 m\u1ed9t \u0111\u00f4i loa bookshelf ch\u1eb3ng h\u1ea1n.<\/p>\n

Cu\u1ed1i c\u00f9ng, kh\u00f4ng th\u1ec3 kh\u00f4ng nh\u1eafc \u0111\u1ebfn s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a b\u1ed9 pre\/power Ayre KX-R v\u00e0 VX-R trong ph\u1ed1i gh\u00e9p c\u1ee7a SaigonStereo. \u0110\u00e2y ch\u00ednh l\u00e0 b\u1ed9 s\u1ea3n ph\u1ea9m tham chi\u1ebfu \u0111\u1ea7u b\u1ea3ng c\u1ee7a Ayre Acoustics. \u0110i\u1ec3m nh\u1ea5n d\u1ec5 nh\u1eadn th\u1ea5y nh\u1ea5t c\u1ee7a d\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y ch\u00ednh l\u00e0 b\u1ed9 v\u1ecf m\u00e1y b\u1eb1ng nh\u00f4m nguy\u00ean kh\u1ed1i.\u00a0Thay v\u00ec \u0111\u01b0\u1ee3c l\u1eafp gh\u00e9p nh\u01b0 c\u00e1c s\u1ea3n ph\u1ea9m th\u00f4ng th\u01b0\u1eddng, b\u1ed9 \u0111\u00f4i KX-R v\u00e0 VX-R c\u00f3 ph\u1ea7n v\u1ecf m\u00e1y \u0111\u01b0\u1ee3c g\u1ecdt, m\u00e0i t\u1eeb m\u1ed9t kh\u1ed1i nh\u00f4m duy nh\u1ea5t, sau \u0111\u00f3 phay r\u1ed7ng ch\u00ednh x\u00e1c c\u00e1c v\u1ecb tr\u00ed b\u1ed1 tr\u00ed v\u1ec9 m\u1ea1ch, linh ki\u1ec7n v\u00e0 c\u1ed5ng k\u1ebft n\u1ed1i. Ch\u00ednh v\u00ec th\u1ebf, KX-R v\u00e0 VX-R c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng kh\u00e1 n\u1eb7ng,\u00a0kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh v\u00e0 t\u1ea3n nhi\u1ec7t c\u1ef1c t\u1ed1t.<\/p>\n

\"ayre_2\"<\/a>

Chi ti\u1ebft b\u00ean b\u1ed1 tr\u00ed b\u00ean trong c\u1ee7a pre Ayre KX-R<\/p><\/div>\n

C\u0169ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c\u00a0c\u1ee7a Ayre Acoustics, b\u1ed9 \u0111\u00f4i KX-R v\u00e0 VX-R v\u1eabn duy tr\u00ec c\u00e1c\u00a0gi\u00e1 tr\u1ecb\u00a0c\u1ed1t l\u00f5i nh\u01b0: kh\u00f4ng s\u1eed d\u1ee5ng m\u1ea1ch h\u1ed3i ti\u1ebfp \u00e2m, thi\u1ebft k\u1ebf c\u00e1c module x\u1eed l\u00fd \u0111\u1ed1i x\u1ee9ng v\u00e0 quan t\u00e2m \u0111\u1ebfn m\u1ecdi th\u1ee9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00edn hi\u1ec7u, k\u1ec3 c\u1ea3 nh\u1eefng chi ti\u1ebft nh\u1ecf nh\u1ea5t m\u00e0 \u00edt ai \u0111\u1ec3 \u00fd \u0111\u1ebfn.<\/p>\n

N\u1ed5i b\u1eadt trong nh\u1eefng c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, \u0111i\u1ec1u l\u00e0m KX-R kh\u00e1c bi\u1ec7t v\u1edbi nh\u1eefng \u0111\u1ed1i th\u1ee7 high-end kh\u00e1c, l\u00e0 c\u00f4ng ngh\u1ec7 \u0111i\u1ec1u ch\u1ec9nh \u00e2m l\u01b0\u1ee3ng VGT (Variable Gain Transconductance) \u0111\u01b0\u1ee3c \u0111\u00edch th\u00e2n Charles Hansen (ch\u1ee7 h\u00e3ng Ayre Acoustics) t\u1ef1 h\u00e0o c\u00f4ng b\u1ed1. C\u1ee5 th\u1ec3, \u1edf pre-ampli\/ampli th\u00f4ng th\u01b0\u1eddng, t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o s\u1ebd \u0111i qua chi\u1ebft \u00e1p \u0111\u1ec3 gi\u1ea3m m\u1ee9c t\u00edn hi\u1ec7u r\u1ed3i \u0111\u1ebfn m\u1ed9t m\u1ea1ch t\u0103ng \u00e1p kh\u00e1c v\u1edbi nh\u1eefng m\u1ee9c \u0111i\u1ec7n tr\u1edf c\u1ed1 \u0111\u1ecbnh. V\u1ea5n \u0111\u1ec1 ph\u00e1t sinh l\u00e0 khi \u1edf m\u1ee9c \u0111i\u1ec7n tr\u1edf cao, t\u1ea7n s\u1ed1 \u00e2m thanh v\u00e0 \u00e2m l\u01b0\u1ee3ng trong m\u1ed7i l\u1ea7n \u0111i\u1ec1u ch\u1ec9nh s\u1ebd kh\u00f4ng c\u00f2n ch\u00ednh x\u00e1c. H\u01a1n n\u1eefa, khi s\u1eed d\u1ee5ng \u0111i\u1ec7n tr\u1edf cho m\u1ea1ch chi\u1ebft \u00e1p, \u0111\u1ed9 trong s\u1ea1ch c\u1ee7a t\u00edn hi\u1ec7u l\u00e0 kh\u00f3 \u0111\u1ea3m b\u1ea3o. C\u00f4ng ngh\u1ec7 VGT kh\u00f4ng s\u1eed d\u1ee5ng m\u1ea1ch chi\u1ebft \u00e1p cho t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o, v\u00e0 thay v\u00ec nhi\u1ec1u m\u1ee9c \u0111i\u1ec7n tr\u1edf, Ayre s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp bi\u1ebfn tr\u1edf. K\u1ebft h\u1ee3p c\u00f9ng m\u1ea1ch EquiLock, \u1ed5n \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p qua c\u00e1c tr\u1edf v\u00e0 transistor, Hansen t\u1ef1 tin kh\u1eb3ng \u0111\u1ecbnh \u201cS\u1ebd c\u00f2n m\u1ea5t m\u1ed9t th\u1eddi gian n\u1eefa cho b\u1ea5t c\u1ee9 \u0111\u1ed1i th\u1ee7 n\u00e0o \u0111\u1ec3 b\u1eaft k\u1ecbp c\u00f4ng ngh\u1ec7 n\u00e0y\u201d.<\/p>\n

\"Ayre_vxr_inside\"<\/a>

B\u00ean trong ampli VX-R v\u1edbi b\u1ed9 \u0111\u1ec7m Diamond Output Stage ho\u00e0n to\u00e0n m\u1edbi.<\/p><\/div>\n

B\u00ean c\u1ea1nh vi\u1ec7c k\u1ebf th\u1eeba ho\u00e0n to\u00e0n c\u00e1c \u01b0u \u0111i\u1ec3m c\u1ee7a b\u1ed9 monoblock MX-R \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c SaigonStereo gi\u1edbi thi\u1ec7u trong c\u00e1c s\u1ef1 ki\u1ec7n tr\u01b0\u1edbc \u0111\u00e2y, ampli c\u00f4ng su\u1ea5t VX-R \u0111\u01b0\u1ee3c tr\u00ecnh di\u1ec5n l\u1ea7n n\u00e0y c\u00f2n\u00a0\u0111\u01b0\u1ee3c Ayre Acoustics b\u1ed5 sung th\u00eam b\u1ed9 \u0111\u1ec7m\u00a0Diamond Output Stage ho\u00e0n to\u00e0n m\u1edbi c\u1ea3i thi\u1ec7n r\u1ea5t nhi\u1ec1u trong kh\u1ea3 n\u0103ng tr\u00ecnh di\u1ec5n. \u0110\u01b0\u1ee3c bi\u1ebft, b\u1ed9 \u0111\u1ec7m Diamond Output Stage n\u00e0y c\u0169ng s\u1ebd \u0111\u01b0\u1ee3c Ayre Acoustics \u1ee9ng d\u1ee5ng l\u00ean t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m trong b\u1ed9 s\u01b0u t\u1eadp “Twenty” nh\u00e2n k\u1ef7 ni\u1ec7m 20 n\u0103m th\u00e0nh l\u1eadp h\u00e3ng.<\/p>\n

H\u1ec7 th\u1ed1ng ph\u1ed1i gh\u00e9p:<\/h2>\n