{"id":21007,"date":"2019-03-05T10:18:34","date_gmt":"2019-03-05T03:18:34","guid":{"rendered":"https:\/\/amplichinhhang.com\/english\/?p=21007"},"modified":"2019-03-05T10:18:35","modified_gmt":"2019-03-05T03:18:35","slug":"review-loa-focal-chorus-605-va-loa-focal-chorus-615","status":"publish","type":"post","link":"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/","title":{"rendered":"Review loa Focal Chorus 605 va\u0300 loa Focal Chorus 615"},"content":{"rendered":"\n

Tu\u1ea7n n\u00e0y, ch\u00fang t\u00f4i \u0111ang xem x\u00e9t\nc\u00e1c loa Focal Chorus 605 v\u00e0 Focal Chorus 615 , \u0111\u01b0\u1ee3c Focal cho ch\u00fang t\u00f4i m\u01b0\u1ee3n. H\u1eadu\ndu\u1ec7 tr\u1ef1c ti\u1ebfp c\u1ee7a ph\u1ea1m vi Focal Chorus 700 , nh\u1eefng loa n\u00e0y l\u00e0 c\u00e1c m\u00f4 h\u00ecnh c\u1ea5p\nnh\u1eadp c\u1ea3nh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

Loa Focal Chorus 605 s\u1ea3n xu\u1ea5t t\u1ea1i Ph\u00e1p<\/strong><\/h2>\n\n\n\n

M\u1ed9t trong nh\u1eefng t\u00e0i s\u1ea3n \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi c\u00e1c di\u1ec5n gi\u1ea3 trong loa Focal Chorus 605 l\u00e0 ch\u00fang \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i Ph\u00e1p v\u00e0 kh\u00f4ng \u1edf m\u1ed9t g\u00f3c xa n\u00e0o \u0111\u00f3 tr\u00ean th\u1ebf gi\u1edbi. \u0110\u00e2y l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf kh\u00f4ng ch\u1ec9 b\u1edfi v\u00ec ng\u00e0y nay n\u00f3 kh\u00e1 hi\u1ebfm, m\u00e0 c\u00f2n b\u1edfi v\u00ec Chorus 600 l\u00e0 loa c\u1ea5p nh\u1eadp c\u1ea3nh c\u1ee7a Focal, c\u00f3 ngh\u0129a l\u00e0 th\u01b0\u01a1ng hi\u1ec7u ph\u1ea3i cung c\u1ea5p m\u1ed9t s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf, s\u1ea3n xu\u1ea5t v\u00e0 ho\u00e0n thi\u1ec7n \u0111\u00fang c\u00e1ch. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m c\u00f3 m\u1ed9t c\u00e1i nh\u00ecn \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 g\u1ecdi ri\u00eang c\u1ee7a n\u00f3, ngo\u00e0i c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt n\u1ed5i b\u1eadt. <\/p>\n\n\n\n

\"loa<\/figure>\n\n\n\n

V\u00ed d\u1ee5, Focal \u0111\u00e3 ch\u1ecdn c\u00e1c b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng song song \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a s\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng \u00e2m b\u00ean trong t\u1ee7 v\u00e0 do \u0111\u00f3 gi\u1ea3m thi\u1ec3u nhi\u1ec5u cho m\u00e0ng loa c\u1ee7a tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n midbass. Ngo\u00e0i ra, t\u1ee7 loa r\u1ea5t ch\u1eafc ch\u1eafn, c\u00f3 th\u00e0nh d\u00e0y \u0111\u1ec3 gi\u1ea3m rung \u0111\u1ed9ng k\u00fd sinh. Trong th\u1ef1c t\u1ebf, loa Focal Chorus 605 v\u00e0 Focal Chorus 615 c\u00f3 c\u1ea5u tr\u00fac b\u1eb1ng g\u1ed7 (bao g\u1ed3m m\u00f9n c\u01b0a n\u00e9n v\u00e0 d\u00e1n) v\u1edbi \u0111\u1ed9 d\u00e0y l\u00ean \u0111\u1ebfn m\u1ed9t inch (25 mm) \u1edf m\u1ed9t s\u1ed1 n\u01a1i. \u0110i\u1ec1u n\u00e0y c\u00f3 v\u1ebb kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t k\u1ef3 t\u00edch \u0111\u00e1ng ch\u00fa \u00fd, nh\u01b0ng \u0111\u1ed1i v\u1edbi m\u1ed9t loa c\u00f3 gi\u00e1 d\u01b0\u1edbi 300, \u0111i\u1ec1u \u0111\u00f3 th\u1ef1c s\u1ef1 \u0111\u00e1ng ng\u1ea1c nhi\u00ean.<\/p>\n\n\n\n

C\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n \u0111\u01b0\u1ee3c trang b\u1ecb tr\u00ean loa Focal Chorus 605<\/strong><\/h3>\n\n\n\n

M\u1ed9t c\u00e1i t\u00ean n\u1ed5i ti\u1ebfng trong\nhi-fi, Focal \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t s\u1ed1 c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n cho tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n v\u00e0 b\u1ed9\nl\u1ecdc \u0111i\u1ec7n t\u1eed c\u1ee7a m\u00ecnh. Th\u01b0\u01a1ng hi\u1ec7u Ph\u00e1p c\u00f3 th\u1ec3 kh\u00f4ng gi\u1eef b\u1eb1ng s\u00e1ng ch\u1ebf cho h\u00ecnh\nd\u1ea1ng c\u1ee7a c\u00e1c c\u1ed5ng c\u1ee7a m\u00ecnh, nh\u01b0ng n\u00f3 \u0111\u00e3 b\u1eadn r\u1ed9n ph\u00e1t tri\u1ec3n c\u00e1c c\u00f4ng ngh\u1ec7 h\u1eefu\n\u00edch h\u01a1n n\u1eefa. V\u00ed d\u1ee5, c\u1ea3 Focal Chorus 605 v\u00e0 Focal Chorus 615 \u0111\u1ec1u c\u00f3 tr\u00ecnh \u0111i\u1ec1u\nkhi\u1ec3n midbass Polylass. Trong th\u1ef1c t\u1ebf, s\u1ee3i cellulose – n\u00f3i c\u00e1ch kh\u00e1c, gi\u1ea5y – \u0111\u01b0\u1ee3c\nt\u0103ng c\u01b0\u1eddng v\u1edbi c\u00e1c microbead th\u1ee7y tinh \u0111\u1ec3 s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u cho m\u00e0ng ng\u0103n. M\u1ee5c\nti\u00eau l\u00e0 \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t \u1edf m\u1ee9c th\u1ea5p b\u1eb1ng c\u00e1ch t\u0103ng \u0111\u1ed9 c\u1ee9ng c\u1ee7a m\u00e0ng loa.\nC\u1ee9ng h\u01a1n Kevlar, h\u1ed7n h\u1ee3p Polylass c\u0169ng x\u1eed l\u00fd mids th\u1ef1c s\u1ef1 t\u1ed1t, \u00edt \u0111\u1ea1t \u0111\u1ec9nh\ntrong \u0111\u00e1p \u1ee9ng t\u1ea7n s\u1ed1. C\u00e1c tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n Polylass t\u01b0\u01a1ng t\u1ef1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y\ntrong c\u00e1c loa kh\u00e1c trong d\u00f2ng Focal, v\u00ed d\u1ee5, Focal Alpham\u00e0n h\u00ecnh. Trong th\u1ef1c t\u1ebf,\nm\u1eb7c d\u00f9 t\u1eeb? Polylass? kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cao h\u01a1n nhi\u1ec1u\ntrong ph\u1ea1m vi – v\u00e0 \u0111i\u1ec1u ch\u1ec9nh h\u00ecnh h\u1ecdc v\u00e0 \u0111i\u1ec7n t\u1eeb t\u01b0\u01a1ng t\u1ef1 \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n\n\n

M\u1ed9t c\u00f4ng ngh\u1ec7 kh\u00e1c ch\u1ee9ng th\u1ef1c cho\nchuy\u00ean m\u00f4n c\u1ee7a Focal \u0111\u01b0\u1ee3c tr\u00ecnh di\u1ec5n b\u1edfi loa tweeter c\u1ee7a loa Focal Chorus 605\nv\u00e0 Focal Chorus 615. Loa tweeter v\u00f2m ng\u01b0\u1ee3c, bao g\u1ed3m nh\u00f4m v\u00e0 magi\u00ea, \u0111\u00e3 ch\u1ee9ng\nminh hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3 nh\u01b0 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ed9t s\u1ed1 loa \u0111\u1eaft ti\u1ec1n h\u01a1n c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u.\nC\u00e1c v\u00f2m ng\u01b0\u1ee3c cung c\u1ea5p l\u1ee3i th\u1ebf c\u1ee7a \u00e2m thanh khu\u1ebfch t\u00e1n theo c\u00e1ch ch\u1ec9 th\u1ecb t\u1ed1i\nthi\u1ec3u v\u00e0 do \u0111\u00f3 m\u1edf r\u1ed9ng \u00e2m tr\u01b0\u1eddng. V\u00f2m v\u00f2m c\u1ee7a loa, \u0111\u01b0\u1ee3c th\u1eeba h\u01b0\u1edfng t\u1eeb Focal\nUtopiaph\u1ea1m vi, cung c\u1ea5p cho c\u00e1c v\u00f2m c\u00f3 t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng kh\u00e1c xa v\u1edbi t\u1ea7n s\u1ed1 c\u1eaft\nc\u1ee7a loa h\u1ee3p x\u01b0\u1edbng? B\u1ed9 l\u1ecdc ch\u00e9o 2 chi\u1ec1u. \u0110\u00e2y l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf b\u1edfi v\u00ec t\u00e1c \u0111\u1ed9ng c\u1ee7a\nb\u1ed9 l\u1ecdc \u0111\u1ebfn t\u1ea7n s\u1ed1 c\u1eaft c\u1ee7a n\u00f3 – \u0111\u00e1ng ch\u00fa \u00fd l\u00e0 v\u1ec1 xoay pha – s\u1ebd l\u1edbn h\u01a1n n\u1ebfu t\u1ea7n s\u1ed1\nn\u00e0y qu\u00e1 g\u1ea7n v\u1edbi t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng c\u1ee7a tweeter. N\u00f3i t\u00f3m l\u1ea1i, Focal \u0111\u00e3 l\u00e0m t\u1ea5t c\u1ea3\nnh\u1eefng g\u00ec c\u00f3 th\u1ec3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng tweeter cung c\u1ea5p m\u1ed9t s\u1ef1 ph\u1ee5c h\u1ed3i m\u01b0\u1ee3t m\u00e0 v\u00e0\nch\u00ednh x\u00e1c.<\/p>\n\n\n\n

Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a loa Focal Chorus 605 v\u00e0 Focal Chorus 615<\/strong><\/h2>\n\n\n\n

Loa compact Focal Chorus 605 l\u00e0\nmodel hai chi\u1ec1u c\u00f3 c\u1ed5ng ph\u1ea3n x\u1ea1 \u00e2m tr\u1ea7m. N\u00f3 \u0111\u01b0\u1ee3c trang b\u1ecb hai tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n,\nbao g\u1ed3m m\u1ed9t 5? tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n v\u1edbi m\u1ed9t m\u00e0ng ch\u1eafn th\u1ee7y tinh v\u00e0 m\u1ed9t 1? tweeter\nv\u00f2m ng\u01b0\u1ee3c. Loa c\u00f3 \u0111\u00e1p \u1ee9ng t\u1ea7n s\u1ed1 65 Hz – 28 kHz +\/- 3 db. Nh\u1eefng con s\u1ed1 n\u00e0y r\u1ea5t\nthuy\u1ebft ph\u1ee5c (\u1edf m\u1ee9c th\u1ea5p) v\u1edbi k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn c\u1ee7a loa. T\u1ea7n s\u1ed1 c\u1eaft c\u1ee7a b\u1ed9 l\u1ecdc\n\u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ee9c 3 kHz cho m\u1ee9c \u0111\u1ed9 nh\u1ea1y l\u00e0 91dB \/ 1W \/ 1m. Focal Chorus\n605 c\u00f3 tr\u1edf kh\u00e1ng danh ngh\u0129a l\u00e0 8 Ohms, v\u1edbi tr\u1edf kh\u00e1ng th\u1ea5p nh\u1ea5t ch\u1ec9 c\u00f3 3 Ohms\nthu \u0111\u01b0\u1ee3c trong thanh ghi bass. N\u00f3i c\u00e1ch kh\u00e1c, m\u1ed9t b\u1ed9 khu\u1ebfch \u0111\u1ea1i s\u1ebd c\u1ea7n cung c\u1ea5p\nm\u1ed9t l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng kha kh\u00e1 \u0111\u1ec3 gi\u1eef \u00e2m tr\u1ea7m ch\u1eb7t ch\u1ebd \u1edf m\u1ee9c \u00e2m l\u01b0\u1ee3ng cao.<\/p>\n\n\n\n

Loa s\u00e0n Focal Chorus l\u00e0 model 2.5\n\u0111\u01b0\u1eddng c\u0169ng c\u00f3 c\u1ed5ng ph\u1ea3n x\u1ea1 \u00e2m tr\u1ea7m. N\u00f3 c\u00f3 c\u00f9ng tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n v\u1edbi 605, v\u1edbi s\u1ef1\nkh\u00e1c bi\u1ec7t \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t l\u00e0 vi\u1ec7c b\u1ed5 sung hai tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n \u00e2m tr\u1ea7m \u0111\u01b0\u1ee3c n\u1ea1p\ntrong m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed l\u1edbn h\u01a1n nhi\u1ec1u. Do \u0111\u00f3, b\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng \u1edf\nm\u1ee9c th\u1ea5p – xu\u1ed1ng t\u1edbi 52 Hz – nh\u01b0 c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c, \u0111i k\u00e8m v\u1edbi s\u1ef1 gia\nt\u0103ng \u0111\u00e1ng k\u1ec3 v\u1ec1 \u0111\u1ed9 nh\u1ea1y. B\u1ed9 l\u1ecdc ph\u1ee9c t\u1ea1p h\u01a1n, v\u1edbi t\u1ea7n s\u1ed1 c\u1eaft c\u1ee7a tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n\n\u00e2m tr\u1ea7m \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ee9c 300 Hz, trong khi tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n \u00e2m tr\u1ea7m th\u1ee9\nhai x\u1eed l\u00fd t\u1ea7n s\u1ed1 l\u00ean \u0111\u1ebfn 3 kHz. Tr\u00ean m\u1ee9c n\u00e0y, c\u00e1c tweeter b\u01b0\u1edbc v\u00e0o \u0111\u1ec3 x\u1eed l\u00fd t\u1ea7n\ns\u1ed1 l\u00ean \u0111\u1ebfn 28 kHz. K\u1ef9 thu\u1eadt l\u1ecdc hai tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n \u00e2m tr\u1ea7m gi\u1ed1ng nhau kh\u00e1c\nnhau cho ph\u00e9p m\u1ed9t trong s\u1ed1 ch\u00fang (m\u1ed9t trong s\u1ed1 \u0111\u00f3 b\u1ecb c\u1eaft th\u1ea5p) \u0111\u1ec3 cung c\u1ea5p m\u1ed9t\nm\u1ee9c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 th\u1ea5p h\u01a1n.<\/p>\n\n\n\n

C\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n, hai loa r\u1ea5t gi\u1ed1ng\nnhau. M\u1ecfng v\u00e0 kh\u00f4ng s\u00e2u l\u1eafm, c\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u00edch h\u1ee3p k\u00edn \u0111\u00e1o.\nTrong khi c\u00e1c v\u1ec9 n\u01b0\u1edbng b\u1eb1ng v\u1ea3i \u00e2m thanh \u0111\u01b0\u1ee3c cung c\u1ea5p, tweeter c\u0169ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7\nb\u1edfi m\u1ed9t v\u1ec9 n\u01b0\u1edbng kim lo\u1ea1i nh\u1ecf, kh\u00f4ng th\u1ec3 th\u00e1o r\u1eddi. M\u1ed7i loa c\u00f3 m\u1ed9t c\u1ed5ng ph\u1ea3n x\u1ea1\n\u00e2m bass tr\u00f2n, b\u00f9ng l\u00ean ph\u00eda tr\u01b0\u1edbc. C\u1ed5ng c\u1ee7a m\u00f4 h\u00ecnh s\u00e0n r\u1ed9ng \u0111\u1ec3 gi\u1ea3m ti\u1ebfng \u1ed3n\nlu\u1ed3ng kh\u00f4ng kh\u00ed \u1edf \u00e2m l\u01b0\u1ee3ng l\u1edbn. C\u00e1c \u0111\u1ea7u n\u1ed1i loa \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1ebft n\u1ed1i m\u1ed9t b\u1ed9\nkhu\u1ebfch \u0111\u1ea1i, c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ch\u1ea5p nh\u1eadn m\u1eb7t c\u1eaft ngang 4 mm2 (v\u00e0 ch\u1eafc ch\u1eafn l\u00e0 6\nmm2), t\u01b0\u01a1ng th\u00edch v\u1edbi ph\u00edch c\u1eafm chu\u1ed1i v\u00e0 \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng m\u00f4-men xo\u1eafn an\nto\u00e0n. Cu\u1ed1i c\u00f9ng, loa c\u00f3 l\u1edbp ph\u1ee7 vinyl hi\u1ec7u \u1ee9ng g\u1ed7 m\u00e0u \u0111en v\u00e0 sau khi th\u00e1o v\u1ec9 n\u01b0\u1edbng,\nc\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y c\u00e1c l\u1ed7 c\u1ed1 \u0111\u1ecbnh v\u00e0 \u1ed1c v\u00edt tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n

So s\u00e1nh Focal Chorus 605 v\u00e0 Focal Chorus 615<\/strong><\/h3>\n\n\n\n

M\u1ed7i loa n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng\nc\u00e1c nhu c\u1ea7u kh\u00e1c nhau. Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng \u00e2m thanh n\u1ed5i,\nFocal Chorus 605 d\u00e0nh cho c\u1ea3 nh\u1eefng ng\u01b0\u1eddi \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t \u00e2m thanh k\u00edn \u0111\u00e1o m\u00e0\nkh\u00f4ng ch\u00fa tr\u1ecdng nhi\u1ec1u \u0111\u1ebfn thanh ghi bass ho\u1eb7c nh\u1eefng ng\u01b0\u1eddi t\u00ecm ki\u1ebfm m\u1ed9t thi\u1ebft k\u1ebf\nk\u00edn \u0111\u00e1o \u0111\u1ec3 gi\u1eef h\u00ecnh \u1ea3nh s\u1ef1 h\u00e0i h\u00f2a c\u1ee7a ph\u00f2ng kh\u00e1ch c\u1ee7a h\u1ecd. \u0110\u1ed1i v\u1edbi nh\u00f3m sau, vi\u1ec7c\nth\u00eam m\u1ed9t loa si\u00eau tr\u1ea7m l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 th\u01b0\u1edfng th\u1ee9c \u00e2m thanh to\u00e0n ph\u1ed5. Focal\nChorus 605 c\u0169ng c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c k\u00eanh ph\u00eda tr\u01b0\u1edbc b\u00ean tr\u00e1i v\u00e0 ph\u00eda tr\u01b0\u1edbc b\u00ean ph\u1ea3i\nv\u00e0 \/ ho\u1eb7c xung quanh nh\u01b0 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t r\u1ea1p chi\u1ebfu phim t\u1ea1i nh\u00e0,\nc\u00f9ng v\u1edbi loa trung t\u00e2m Focal Chorus CC600 . \u0110\u1ed1i v\u1edbi loa Focal Chorus 615, \u0111\u1ecbnh\nd\u1ea1ng l\u1edbn h\u01a1n c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ea5t k\u1ef3 ai \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t \u00e2m tr\u01b0\u1eddng\nr\u1ed9ng h\u01a1n (nhi\u1ec1u) v\u00e0 s\u1ef1 hi\u1ec7n di\u1ec7n ch\u00e2n th\u1ef1c trong thanh ghi bass.<\/p>\n","protected":false},"excerpt":{"rendered":"

Tu\u1ea7n n\u00e0y, ch\u00fang t\u00f4i \u0111ang xem x\u00e9t c\u00e1c loa Focal Chorus 605 v\u00e0 Focal Chorus 615 , \u0111\u01b0\u1ee3c Focal cho ch\u00fang t\u00f4i m\u01b0\u1ee3n. H\u1eadu du\u1ec7 tr\u1ef1c ti\u1ebfp c\u1ee7a ph\u1ea1m vi Focal Chorus 700 , nh\u1eefng loa n\u00e0y l\u00e0 c\u00e1c m\u00f4 h\u00ecnh c\u1ea5p nh\u1eadp c\u1ea3nh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. Loa Focal […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[325,337],"tags":[1145],"class_list":{"0":"post-21007","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-loa","7":"category-loa-focal","8":"tag-loa-phap"},"yoast_head":"\nReview loa Focal Chorus 605 va\u0300 loa Focal Chorus 615 | Tr\u1ea3i nhi\u1ec7m c\u00e1c d\u00f2ng Loa, amply nghe nh\u1ea1c cao c\u1ea5p<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Review loa Focal Chorus 605 va\u0300 loa Focal Chorus 615 | Tr\u1ea3i nhi\u1ec7m c\u00e1c d\u00f2ng Loa, amply nghe nh\u1ea1c cao c\u1ea5p\" \/>\n<meta property=\"og:description\" content=\"Tu\u1ea7n n\u00e0y, ch\u00fang t\u00f4i \u0111ang xem x\u00e9t c\u00e1c loa Focal Chorus 605 v\u00e0 Focal Chorus 615 , \u0111\u01b0\u1ee3c Focal cho ch\u00fang t\u00f4i m\u01b0\u1ee3n. H\u1eadu du\u1ec7 tr\u1ef1c ti\u1ebfp c\u1ee7a ph\u1ea1m vi Focal Chorus 700 , nh\u1eefng loa n\u00e0y l\u00e0 c\u00e1c m\u00f4 h\u00ecnh c\u1ea5p nh\u1eadp c\u1ea3nh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. 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c\u1ea5p","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/","og_locale":"en_US","og_type":"article","og_title":"Review loa Focal Chorus 605 va\u0300 loa Focal Chorus 615 | Tr\u1ea3i nhi\u1ec7m c\u00e1c d\u00f2ng Loa, amply nghe nh\u1ea1c cao c\u1ea5p","og_description":"Tu\u1ea7n n\u00e0y, ch\u00fang t\u00f4i \u0111ang xem x\u00e9t c\u00e1c loa Focal Chorus 605 v\u00e0 Focal Chorus 615 , \u0111\u01b0\u1ee3c Focal cho ch\u00fang t\u00f4i m\u01b0\u1ee3n. H\u1eadu du\u1ec7 tr\u1ef1c ti\u1ebfp c\u1ee7a ph\u1ea1m vi Focal Chorus 700 , nh\u1eefng loa n\u00e0y l\u00e0 c\u00e1c m\u00f4 h\u00ecnh c\u1ea5p nh\u1eadp c\u1ea3nh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. Loa Focal […]","og_url":"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/","og_site_name":"Tr\u1ea3i nhi\u1ec7m c\u00e1c d\u00f2ng Loa, amply nghe nh\u1ea1c cao c\u1ea5p","article_published_time":"2019-03-05T03:18:34+00:00","article_modified_time":"2019-03-05T03:18:35+00:00","og_image":[{"url":"https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2019\/03\/loa-Focal-Chorus-605.jpg","type":"","width":"","height":""}],"author":"content team","twitter_card":"summary_large_image","twitter_misc":{"Written by":"content team","Est. reading time":"10 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/","url":"https:\/\/amplichinhhang.com\/english\/2019\/03\/review-loa-focal-chorus-605-va-loa-focal-chorus-615\/","name":"Review loa Focal Chorus 605 va\u0300 loa Focal Chorus 615 | Tr\u1ea3i 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