{"id":19730,"date":"2018-10-18T10:42:19","date_gmt":"2018-10-18T03:42:19","guid":{"rendered":"http:\/\/amplichinhhang.com\/english\/?p=19730"},"modified":"2018-10-18T10:42:39","modified_gmt":"2018-10-18T03:42:39","slug":"ampli-unison-research-unico-nouvo","status":"publish","type":"post","link":"https:\/\/amplichinhhang.com\/english\/2018\/10\/ampli-unison-research-unico-nouvo\/","title":{"rendered":"Ampli Unison Research Unico Nouvo"},"content":{"rendered":"

M\u1ee9c c\u00f4ng su\u1ea5t \u00e2m thanh \u0111\u1ea7u ra t\u1ed1i \u0111a c\u1ee7a m\u1eabu ampli \u0111\u00e8n ch\u1ea5t \u0111\u00e8n Ampli Unison Research Unico Nouvo \u0111\u1eb7c tr\u01b0ng n\u00e0y \u0111\u00f3 l\u00e0 80w m\u1ed7i k\u00eanh, \u0111i\u1ec1u \u0111\u00f3 l\u00e0 c\u1ef1c k\u1ef3 d\u1ec5 t\u00ecm ki\u1ebfm \u1edf nh\u1eefng m\u1eabu ampli s\u1eed d\u1ee5ng linh ki\u1ec7n b\u00e1n d\u1eabn tr\u00ean th\u1ecb tr\u01b0\u1eddng l\u1ea1i c\u00f3 m\u1ee9c gi\u00e1 th\u00e0nh c\u1ef1c k\u1ef3 r\u1ebb m\u00e0 h\u1ea7u nh\u01b0 ai c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng mua \u0111\u01b0\u1ee3c. \u0110i\u1ec3n h\u00ecnh, Audio H\u00e0 N\u1ed9i d\u1eabn ch\u1ee9ng v\u1ec1 m\u1eabu ampli s\u1eed d\u1ee5ng linh ki\u1ec7n b\u00e1n d\u1eabn hi\u1ec7n \u0111\u1ea1i Emotiva BasX A-100. \u0110\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i ch\u01b0a c\u00f3 kinh nghi\u1ec7m v\u00e0 \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u00e1c m\u1eabu ampli b\u00f3ng c\u00f4ng su\u1ea5t th\u00ec\u00a0Emotiva BasX A-100 th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn s\u00e1ng su\u1ed1t v\u1edbi gi\u00e1 th\u00e0nh m\u1ec1m m\u00e0 l\u1ea1i cho m\u1ee9c c\u00f4ng su\u1ea5t \u00e2m thanh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/em><\/p>\n

V\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, Ampli Unison Research Unico Nouvo<\/a> v\u1eabn \u0111\u01b0\u1ee3c h\u00e3ng thi\u1ebft k\u1ebf t\u1ea1o h\u00ecnh theo ki\u1ec3u m\u1ea1ch lai v\u1edbi t\u1ea7ng ti\u1ec1n khu\u1ebfch d\u00f9ng b\u00f3ng \u0111\u00e8n \u0111i\u1ec7n t\u1eed v\u00e0 t\u1ea7ng ra s\u1eed d\u1ee5ng s\u00f2 c\u00f4ng su\u1ea5t MOSFET. M\u1eabu ampli \u0111\u00e8n khu\u1ebfch \u0111\u1ea1i n\u00e0y c\u1ee7a Unison Research v\u1eabn d\u00f9ng 1 b\u00f3ng \u0111\u00e8n ba c\u1ef1c cho m\u1ed7i k\u00eanh \u1edf ch\u1ebf \u0111\u1ed9 ti\u1ec1n khu\u1ebfch \u0111\u1ea1i. Tuy nhi\u00ean, c\u00f3 s\u1ef1 thay m\u1edbi trong vi\u1ec7c d\u00f9ng b\u00f3ng \u0111\u00e8n c\u00f4ng su\u1ea5t. Th\u1ebf h\u1ec7 tr\u01b0\u1edbc s\u1eed d\u1ee5ng b\u00f3ng \u0111\u00e8n c\u00f4ng su\u1ea5t 3 c\u1ef1c \u0111\u01a1n ECC82\/ECC83 th\u00ec nay \u0111\u00e3 chuy\u1ec3n sang \u0111\u00e8n 3 c\u1ef1c k\u00e9p 12AU7\/12AX7. B\u00f3ng \u0111\u00e8n c\u00f4ng su\u1ea5t 3 c\u1ef1c k\u00e9p n\u00e0y c\u00f3 \u0111\u1ed9 l\u1ee3i cao khi ph\u1ed1i h\u1ee3p v\u1edbi t\u1ea7ng c\u00f4ng su\u1ea5t MOSFET \u0111\u01b0\u1ee3c cho r\u1eb1ng c\u00f3 kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p cao c\u1ea5p ph\u00f4 di\u1ec5n, gi\u00fap \u00e2m thanh t\u1ed5ng th\u1ec3 c\u00f3 \u201cch\u1ea5t \u0111\u00e8n\u201d nhi\u1ec1u h\u01a1n.<\/p>\n

\"Ampli<\/a><\/p>\n

Nhi\u1ec1u n\u0103m \u0111\u00e3 tr\u00f4i qua k\u1ec3 t\u1eeb khi Unison Research b\u1eaft \u0111\u1ea7u m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng nh\u1ecf trong th\u1ebf gi\u1edbi hi-fi, tung ra th\u1ecb tr\u01b0\u1eddng v\u1edbi ki\u1ec7t t\u00e1c c\u1ee7a n\u00f3 \u2014 b\u1ed9 khu\u1ebfch \u0111\u1ea1i h\u1ed7 tr\u1ee3 Act. Unison Research \u0111\u00e3 ti\u1ebfp t\u1ee5c ch\u1ea1y th\u1eed nghi\u1ec7m v\u00e0 th\u1eed nghi\u1ec7m v\u1edbi tinh th\u1ea7n c\u1ee7a 1 k\u1ef9 thu\u1eadt vi\u00ean trong t\u00ecnh y\u00eau v\u1edbi \u00e2m nh\u1ea1c, tham v\u1ecdng t\u00ecm ra nh\u1eefng lu\u1eadt v\u00e0 b\u00ed m\u1eadt \u1ea9n bi\u1ebfn m\u1ed9t b\u1ed9 khu\u1ebfch \u0111\u1ea1i th\u00e0nh m\u1ed9t h\u1ed9p ma thu\u1eadt c\u00f3 th\u1ec3 gi\u1ea3i ph\u00f3ng \u00e2m nh\u1ea1c v\u00e0 mang l\u1ea1i s\u1ee9c s\u1ed1ng cho n\u00f3. Ch\u00fang t\u00f4i \u0111\u00e3 l\u00e0m t\u0103ng nhi\u1ec1u \u00fd t\u01b0\u1edfng m\u1edbi \u0111\u1ec3 c\u00f4ng th\u1ee9c b\u00ed m\u1eadt cho 1 b\u1ed9 khu\u1ebfch \u0111\u1ea1i t\u1ed1t c\u00f3 l\u1ebd \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh, k\u1ebft qu\u1ea3 l\u00e0 1 th\u1ebf h\u1ec7 m\u1edbi c\u1ee7a m\u1ed9t trong nh\u1eefng m\u1eabu h\u00e0ng c\u00f3 th\u01b0\u01a1ng hi\u1ec7u v\u00e0 \u0111\u01b0\u1ee3c mu\u1ed1n nghe nh\u1ea5t c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n

Unico nghi\u00ean c\u1ee9u Unico Nuovo v\u1eabn v\u1eefng ch\u1eafc \u1edf \u0111\u1ed9i ti\u00ean phong c\u1ee7a k\u1ebft c\u1ea5u b\u1ed9 khu\u1ebfch \u0111\u1ea1i h\u1ed7 tr\u1ee3, cung c\u1ea5p hi\u1ec7u su\u1ea5t \u00e2m thanh \u1edf m\u1ee9c cao nh\u1ea5t v\u1edbi th\u1ea9m m\u1ef9 d\u1ec5 ch\u1ecbu \u1edf m\u1ed9t m\u1ee9c gi\u00e1 ph\u1ea3i ch\u0103ng. Nouvo \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean phi\u00ean b\u1ea3n g\u1ed1c l\u00e0 Amply lai Unico 80 ra \u0111\u1eddi t\u1eeb c\u00e1ch \u0111\u00e2y trong 10 n\u0103m. V\u1ebb B\u1ec1 ngo\u00e0i d\u01b0\u1eddng nh\u01b0 ko c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t so v\u1edbi th\u1ebf h\u1ec7 l\u1ea7n \u0111\u1ea7u, Do \u0111\u00f3 s\u1ef1 l\u00e0m t\u0103ng \u0111\u01b0\u1ee3c tr\u00f4ng \u0111\u1ee3i ho\u00e0n to\u00e0n t\u1eeb m\u1eb7t trong. S\u1ed1 b\u00e1o n\u00e0y, ch\u00fang t\u00f4i s\u1ebd c\u00f9ng \u0111\u1ed9c gi\u1ea3 th\u01b0\u1edfng th\u1ee9c v\u00e0 \u0110\u00e1nh gi\u00e1 h\u01b0\u01a1ng v\u1ecb m\u00f3n spaghetti \u0111\u01b0\u1ee3c n\u1ea5u b\u1edfi c\u00e1c \u0111\u1ea7u b\u1ebfp c\u00f3 ti\u1ebfng t\u0103m t\u00e0i hoa c\u1ee7a Unison Research.Kh\u1ea3i Anh ( Nghe Nh\u00ecn)<\/p>\n

Ampli Unison Research Unico Nouvo c\u00f3 thi\u1ebft k\u1ebf mang phong c\u00e1ch Italia<\/h2>\n

C\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a Unison Research d\u00f9 l\u00e0 Amly lai ho\u1eb7c \u00c2m ly b\u00f3ng \u0111\u00e8n \u0111\u1ec1u \u0111\u01b0\u1ee3c kho\u00e1c l\u00ean m\u00ecnh nh\u1eefng b\u1ed9 c\u00e1nh \u0111\u1eadm phong c\u00e1ch th\u1eddi trang kinh \u0111i\u1ec3n c\u1ee7a \u00dd: tinh t\u1ebf v\u00e0 g\u1ee3i c\u1ea3m. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa kim s\u1ea3n ph\u1ea9m v\u00e0 g\u1ed7 trong c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a Unison Research \u0111\u00e3 \u0111\u1ea1t t\u1edbi ngh\u1ec7 thu\u1eadt khi\u1ebfn “d\u00e2n” nghe c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y th\u01b0\u1eddng c\u00f3 t\u00e2m th\u1ebf coi nh\u1eefng m\u00f3n \u0111\u1ed3 m\u00ecnh trang b\u1ecb nh\u01b0 nh\u1eefng t\u1ea1o v\u1eadt c\u1ee7a m\u1ef9 thu\u1eadt h\u01a1n l\u00e0 m\u1eabu h\u00e0ng c\u1ee7a c\u00f4ng ngh\u1ec7. Unico Nouvo c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 ngo\u1ea1i l\u1ec7. Thi\u1ebft b\u1ecb m\u00e0 t\u00f4i th\u1ea9m \u0111\u1ecbnh l\u1ea7n n\u00e0y c\u00f3 m\u00e0u \u0111en, m\u1eb7t tr\u01b0\u1edbc trang b\u1ecb 2 n\u00fam \u0111i\u1ec1u khi\u1ec3n ngu\u1ed3n t\u00edn hi\u1ec7u v\u00e0 \u00e2m l\u01b0\u1ee3ng cho c\u1ea3m nh\u1eadn\/ \u00eam \u00e1i v\u00e0 b\u1ea3o \u0111\u1ea3m khi s\u1eed d\u1ee5ng. Tuy nhi\u00ean, tay khi\u1ec3n t\u1eeb xa \u0111\u01b0\u1ee3c k\u1ebft c\u1ea5u c\u1ef1c \u0111\u1eb9p trong l\u1edbp v\u1ecf g\u1ed7 v\u1edbi \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u0110\u1eb7c \u0111i\u1ec3m s\u1ebd bi\u1ebfn 2 n\u00fam v\u1eb7n tr\u00ean tr\u1edf th\u00e0nh v\u1eadt trang tr\u00ed trong su\u1ed1t th\u1eddi gian s\u1eed d\u1ee5ng ch\u00e2n th\u1ef1c. 1 Khi \u0111\u00e3 c\u1ea7m v\u00e0o tay khi\u1ec3n c\u1ee7a Unico Nouvo, ng\u01b0\u1eddi d\u00f9ng kh\u00f3 c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1eb7t xu\u1ed1ng b\u1edfi n\u00f3 qu\u00e1 \u0111\u1eb9p v\u00e0 \u0111\u1eb7c bi\u1ec7t. \u0110i\u1ec3m nh\u1ea5n v\u1ec1 h\u00ecnh th\u1ee9c \u1edf m\u1eb7t tr\u01b0\u1edbc v\u1eabn l\u00e0 logo c\u1ee7a h\u00e3ng v\u1edbi 2 ch\u1eef U – N b\u1eb1ng kim model l\u1ed3ng v\u00e0o nhau g\u1eafn tr\u00ean m\u1eb7t g\u1ed7 h\u00ecnh b\u1ea7u d\u1ee5c. Ri\u00eang thi\u1ebft k\u1ebf c\u1ee7a logo \u0111\u00e3 cho th\u1ea5y tri\u1ebft l\u00fd c\u1ee7a h\u00e3ng trong vi\u1ec7c h\u1ee3p t\u00e1c hai y\u1ebfu t\u1ed1\/ g\u1ed7 v\u00e0 kim model \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1eabu h\u00e0ng.<\/p>\n

\"Ampli<\/a><\/p>\n

M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb b\u1ed9 c\u1ecdc loa \u0111\u00f4i \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a khi k\u1ebft gh\u00e9p v\u1edbi c\u00e1c c\u1eb7p loa c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ea5u bi-wired. C\u1ecdc loa \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a trong, ch\u1ea5t l\u01b0\u1ee3ng, d\u1ec5 d\u00e0ng b\u1eaft \u201cch\u1ebft\u201d c\u00e1c \u0111\u1ea7u jack c\u00e0ng cua ho\u1eb7c b\u1eafp chu\u1ed1i, t\u1ea1o s\u1ef1 \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ee7a h\u1ec7 th\u1ed1ng. Nouvo c\u00f3 6 \u0111\u01b0\u1eddng v\u00e0o t\u00edn hi\u1ec7u, trong \u0111\u00f3 c\u00f3 n\u0103m k\u00eanh \u201cline\u201d v\u00e0 1 k\u00eanh \u201cphono\u201d c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng cho c\u1ea3 \u0111\u1ea7u kim MM hay MC tr\u00ean m\u00e2m \u0111\u0129a. V\u00ec v\u1eady l\u00e0 qu\u00e1 \u0111\u1ee7 cho m\u1ed9t ng\u01b0\u1eddi s\u1eed d\u1ee5ng nhi\u1ec1u ngu\u1ed3i ph\u00e1t. C\u00f3 kh\u1ea3 n\u0103ng c\u1eafm c\u00f9ng l\u00fac t\u1eeb \u0111\u1ea7u \u0111\u1ecdc \u0111\u0129a than, cassette, b\u0103ng c\u1ed1i, \u0111\u0129a CD hay turner\u2026 M\u1eb7t kh\u00e1c, Nouvo c\u00f2n c\u00f3 h\u1eb3n 1 c\u1ed5ng t\u00edn hi\u1ec7u Sub out ph\u1ee5c v\u1ee5 cho nh\u1eefng ng\u01b0\u1eddi y\u00eau th\u00edch th\u00eam loa Sub ngo\u00e0i. \u0110\u00e2y c\u0169ng l\u00e0 1 trong nh\u1eefng xu h\u01b0\u1edbng m\u1edbi c\u1ee7a ng\u01b0\u1eddi nghe \u00e2m thanh cao c\u1ea5p cao, di\u1ec5n \u0111\u1ea1t s\u1ef1 th\u1ee9c th\u1eddi c\u1ee7a Unison Research. C\u00f3 kh\u1ea3 n\u0103ng s\u1ebd c\u00f3 nh\u1eefng \u00fd ki\u1ebfn ph\u1ea3n \u0111\u1ed1i l\u1ed1i nghe nh\u1ea1c stereo k\u00e8m sub. Tuy nhi\u00ean, \u0111\u00e3 qua r\u1ed3i c\u00e1i th\u1eddi ng\u01b0\u1eddi nghe h\u00e3nh di\u1ec7n khoe nhau nh\u1eefng c\u1ee5c sub to \u0111\u00f9ng, x\u1ea5u x\u00ed v\u1edbi ti\u1ebfng bass \u1ed3n \u00e0o, b\u00f9ng nh\u00f9ng, ph\u00e1 h\u1ecfng to\u00e0n d\u00e0n \u00e2m thanh c\u1ee7a d\u00e0n m\u00e1y. V\u1edbi s\u1ef1 update c\u1ee7a c\u00f4ng ngh\u1ec7 v\u1eadt li\u1ec7u v\u00e0 c\u00f4ng ngh\u1ec7 k\u1ebft c\u1ea5u, nh\u1eefng chi\u1ebfc loa sub g\u1ecdn g\u00e0ng c\u1ee7a REL, Velodyne hay JL ho\u00e0n to\u00e0n c\u00f3 l\u1ebd h\u00f2a gi\u1ecdng c\u00f9ng c\u1eb7p loa ch\u00ednh, d\u00f9 l\u00e0 loa bookshelf hay floorstanding 1 c\u00e1ch nhu\u1ea7n nhuy\u1ec5n v\u00e0 t\u1ef1 nhi\u00ean, \u0111\u1ea9y m\u00e0n tr\u00ecnh di\u1ec5n c\u1ee7a h\u1ec7 th\u1ed1ng l\u00ean 1 b\u1ef1c. Tr\u00ean ch\u00e2n th\u1eadt, c\u00e1c h\u1ec7 th\u1ed1ng nghe nh\u1ea1c \u0111\u01b0\u1ee3c k\u1ebft gh\u00e9p c\u1ea7u k\u1ef3 c\u1ee7a c\u00e1c audiophile gi\u00e0 d\u01a1 tr\u00ean Qu\u1ed1c t\u1ebf \u0111\u1ec1u c\u00f3 d\u00f9ng loa sub.<\/p>\n

Nh\u1eefng t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Ampli Unison Research Unico Nouvo \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn<\/h2>\n

V\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, Nouvo v\u1eabn \u0111\u01b0\u1ee3c ngo\u1ea1i h\u00ecnh theo \u0111\u1ea1ng m\u1ea1ch lai v\u1edbi t\u1ea7ng ti\u1ec1n khu\u1ebfch d\u00f9ng b\u00f3ng \u0111\u00e8n \u0111i\u1ec7n t\u1eed v\u00e0 t\u1ea7ng ra s\u1eed d\u1ee5ng s\u00f2 MOSFET. \u00c2m ly v\u1eabn d\u00f9ng 1 b\u00f3ng \u0111\u00e8n ba c\u1ef1c cho m\u1ed7i k\u00eanh \u1edf ch\u1ebf \u0111\u1ed9 ti\u1ec1n khu\u1ebfch \u0111\u1ea1i. Tuy nhi\u00ean, c\u00f3 s\u1ef1 thay m\u1edbi trong vi\u1ec7c d\u00f9ng b\u00f3ng \u0111\u00e8n. Th\u1ebf h\u1ec7 tr\u01b0\u1edbc s\u1eed d\u1ee5ng \u0111\u00e8n 3 c\u1ef1c \u0111\u01a1n ECC82\/ECC83 th\u00ec nay \u0111\u00e3 chuy\u1ec3n sang \u0111\u00e8n 3 c\u1ef1c k\u00e9p 12AU7\/12AX7. B\u00f3ng \u0111\u00e8n c\u00f3 \u0111\u1ed9 l\u1ee3i cao khi ph\u1ed1i h\u1ee3p v\u1edbi t\u1ea7ng c\u00f4ng su\u1ea5t MOSFET \u0111\u01b0\u1ee3c cho r\u1eb1ng c\u00f3 kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p cao c\u1ea5p ph\u00f4 di\u1ec5n, gi\u00fap \u00e2m thanh t\u1ed5ng th\u1ec3 c\u00f3 \u201cch\u1ea5t \u0111\u00e8n\u201d nhi\u1ec1u h\u01a1n.<\/p>\n

\"Ampli<\/a><\/p>\n

m\u1ed9t trong c\u00e1c thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 c\u1ee7a Nouvo l\u00e0 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a m\u1ea1ch hi\u1ec7u ch\u1ec9nh bias, xu\u1ea5t ph\u00e1t t\u1eeb nguy\u00ean l\u00fd k\u1ebft c\u1ea5u c\u1ee7a m\u1ea1ch step-up trong t\u1ea7ng phono c\u00f3 t\u00ean g\u1ecdi \u201cbias ion\u201d v\u1edbi m\u1ee5c ti\u00eau \u0111\u1ea1t t\u1edbi th\u1ee9 \u00e2m thanh nguy\u00ean th\u1ee7y thu\u1ea7n khi\u1ebft. M\u1ea1ch bias c\u1ee7a m\u00e1y ho\u1ea1t \u0111\u1ed9ng theo ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng s\u1ebd h\u1ea1n ch\u1ebf nh\u1eefng \u0111i\u1ec3m m\u00e0 \u1edf \u0111\u00f3 c\u00f3 th\u1ec3 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng l\u00e0m sai l\u1ec7ch c\u00e1c gi\u00e1 tr\u1ecb chu\u1ea9n. \u0110i\u1ec3m thay \u0111\u1ed5i ti\u1ebfp theo \u0110\u00f3 l\u00e0 c\u00f4ng su\u1ea5t c\u1ee7a b\u1ed9 s\u00f2 khuyeesch \u0111\u1ea1i MOSFET \u0111\u01b0\u1ee3c t\u0103ng l\u00ean g\u1ea5p c\u1eb7p (cho d\u00f9 c\u00f4ng su\u1ea5t \u0111\u1ea7u ra ko \u0111\u1ed5i \u1edf m\u1ee9c max li\u00ean t\u1ee5c l\u00e0 80w\/k\u00eanh). \u0110i\u1ec1u n\u00e0y li\u00ean quan t\u1edbi s\u1ef1 thay th\u1ebf trong k\u1ebft c\u1ea5u c\u1ee7a b\u1ed9 c\u1ea5p ngu\u1ed3n. V\u1edbi model c\u1ea5p \u1ed5n \u0111\u1ecbnh v\u00e0 th\u01b0\u1eddng xuy\u00ean, \u00c2m ly s\u1ebd ki\u1ec3m so\u00e1t loa \u0111\u01a1n gi\u1ea3n h\u01a1n, cho \u00e2m thanh t\u1ef1 nhi\u00ean h\u01a1n, \u0111\u1ed9ng \u0111\u1ed9ng t\u1ed1t h\u01a1n.<\/p>\n

M\u1ee9c c\u00f4ng su\u1ea5t \u00e2m thanh \u0111\u1ea7u ra t\u1ed1i \u0111a c\u1ee7a m\u1eabu ampli \u0111\u00e8n ch\u1ea5t \u0111\u00e8n \u0111\u1eb7c tr\u01b0ng n\u00e0y \u0111\u00f3 l\u00e0 80w m\u1ed7i k\u00eanh, \u0111i\u1ec1u \u0111\u00f3 l\u00e0 c\u1ef1c k\u1ef3 d\u1ec5 t\u00ecm ki\u1ebfm \u1edf nh\u1eefng m\u1eabu ampli s\u1eed d\u1ee5ng linh ki\u1ec7n b\u00e1n d\u1eabn tr\u00ean th\u1ecb tr\u01b0\u1eddng l\u1ea1i c\u00f3 m\u1ee9c gi\u00e1 th\u00e0nh c\u1ef1c k\u1ef3 r\u1ebb m\u00e0 h\u1ea7u nh\u01b0 ai c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng mua \u0111\u01b0\u1ee3c. \u0110i\u1ec3n h\u00ecnh, Audio H\u00e0 N\u1ed9i d\u1eabn ch\u1ee9ng v\u1ec1 m\u1eabu ampli s\u1eed d\u1ee5ng linh ki\u1ec7n b\u00e1n d\u1eabn hi\u1ec7n \u0111\u1ea1i Emotiva BasX A-100. \u0110\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i ch\u01b0a c\u00f3 kinh nghi\u1ec7m v\u00e0 \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u00e1c m\u1eabu ampli b\u00f3ng c\u00f4ng su\u1ea5t th\u00ec\u00a0Emotiva BasX A-100 th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn s\u00e1ng su\u1ed1t v\u1edbi gi\u00e1 th\u00e0nh m\u1ec1m m\u00e0 l\u1ea1i cho m\u1ee9c c\u00f4ng su\u1ea5t \u00e2m thanh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n

M\u1ee9c c\u00f4ng su\u1ea5t m\u00e0 m\u1eabu ampli linh ki\u1ec7n b\u00e1n d\u1eabn\u00a0Emotiva BasX A-100 cung c\u1ea5p \u0111\u00f3 l\u00e0 80W m\u1ed7i k\u00eanh khi \u0111o \u1edf tr\u1edf kh\u00e1ng 4 ohms ho\u1eb7c 50W m\u1ed7i k\u00eanh \u0111\u1ea7u ra khi ch\u01a1i \u1edf tr\u1edf kh\u00e1ng 8 ohms. \u0110i\u1ec1u \u0111\u00f3 g\u1ea7n nh\u01b0 l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, v\u00e0 c\u00f3 ph\u1ea7n nh\u1ec9nh h\u01a1n khi ch\u00fang ta so s\u00e1nh v\u1edbi m\u1ee9c c\u00f4ng su\u1ea5t \u0111\u1ea7u ra \u00e2m thanh c\u1ee7a c\u00e1c m\u1eabu ampli \u0111\u00e8n ch\u1ea5t l\u01b0\u1ee3ng kh\u00e1c, s\u1edf h\u1eefu m\u1ee9c gi\u00e1 g\u1ea5p 10 l\u1ea7n.<\/p>\n

\u0110i\u1ec3m thi\u1ebft k\u1ebf quan tr\u1ecdng c\u1ee7a ampli Emotiva BasX A-100 \u0111\u00f3 l\u00e0 Emotiva \u0111\u00e3 s\u1eed d\u1ee5ng m\u1ea1ch khu\u1ebfch \u0111\u1ea1i class AB \u0111\u1ed9c \u0111\u00e1o v\u00e0 1 bi\u1ebfn \u00e1p h\u00ecnh xuy\u1ebfn m\u1ea1nh m\u1ebd.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1ee9c c\u00f4ng su\u1ea5t \u00e2m thanh \u0111\u1ea7u ra t\u1ed1i \u0111a c\u1ee7a m\u1eabu ampli \u0111\u00e8n ch\u1ea5t \u0111\u00e8n Ampli Unison Research Unico Nouvo \u0111\u1eb7c tr\u01b0ng n\u00e0y \u0111\u00f3 l\u00e0 80w m\u1ed7i k\u00eanh, \u0111i\u1ec1u \u0111\u00f3 l\u00e0 c\u1ef1c k\u1ef3 d\u1ec5 t\u00ecm ki\u1ebfm \u1edf nh\u1eefng m\u1eabu ampli s\u1eed d\u1ee5ng linh ki\u1ec7n b\u00e1n d\u1eabn tr\u00ean th\u1ecb tr\u01b0\u1eddng l\u1ea1i […]<\/p>\n","protected":false},"author":11,"featured_media":19733,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[326],"tags":[2220],"class_list":{"0":"post-19730","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-amply","8":"tag-unison-research"},"yoast_head":"\nAmpli Unison Research Unico Nouvo c\u00f3 thi\u1ebft k\u1ebf mang phong c\u00e1ch Italia<\/title>\n<meta name=\"robots\" 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