{"id":5855,"date":"2016-08-11T14:32:21","date_gmt":"2016-08-11T07:32:21","guid":{"rendered":"http:\/\/amplichinhhang.com\/english\/?p=5855"},"modified":"2016-08-11T14:32:21","modified_gmt":"2016-08-11T07:32:21","slug":"danh-gia-ve-chiec-loa-focal-sub-300p","status":"publish","type":"post","link":"https:\/\/amplichinhhang.com\/english\/2016\/08\/danh-gia-ve-chiec-loa-focal-sub-300p\/","title":{"rendered":"\u0110\u00e1nh gi\u00e1 v\u1ec1 chi\u1ebfc loa Focal sub 300P"},"content":{"rendered":"<p style=\"text-align: justify;\">Focal sub 300P l\u00e0 1 minh ch\u1ee9ng cho s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a Focal v\u1ec1 d\u00f2ng loa subwoofer nh\u1ecf g\u1ecdn. ko \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u1ec3 g\u00f3p m\u1eb7t cho \u0111\u1ee7 b\u1ed9 d\u00e0n, \u00a0mang nh\u1eefng g\u00ec k\u1ebf th\u1eeba t\u1eeb tinh hoa c\u1ee7a Focal s\u1ebd gi\u00fap cho \u00e2m thanh c\u1ee7a b\u1ed9 d\u00e0n ho\u00e0ng tr\u00e1ng, s\u1ed1ng \u0111\u1ed9ng h\u01a1n \u0111\u00f4ng \u0111\u1ea3o l\u1ea7n, s\u1ebd \u0111em l\u1ea1i cho b\u1ea1n b\u1ea5t ng\u1edd b\u1edfi ti\u1ebfng bass r\u1ea5t s\u00e2u, s\u1edf h\u1eefu h\u1ed3n v\u00e0 n\u1ed9i l\u1ef1c m\u1ea1nh. nhi\u1ec1u kh\u00e1ch h\u00e0ng nh\u1eadn x\u00e9t ti\u1ebfng bass c\u1ee7a Focal sub 300P c\u00f3 th\u1ec3 s\u00e1ng ngang mang \u00e2m bass c\u1ee7a ph\u1ed5 bi\u1ebfn loa sub hi \u2013end.<\/p>\n<p style=\"text-align: justify;\">\u00a0<a href=\"http:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-..-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-5858 aligncenter\" src=\"http:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-..-1.jpg\" alt=\"Loa-Focal-SW-700V ..\" width=\"600\" height=\"600\" srcset=\"https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-..-1.jpg 600w, https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-..-1-150x150.jpg 150w, https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-..-1-300x300.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Loa ko s\u1edf h\u1eefu ph\u1ed5 bi\u1ebfn l\u1ef1a t\u00ecm v\u1ec1 m\u00e0u s\u1eafc, kh\u00e1ch h\u00e0ng ch\u1ec9 s\u1edf h\u1eefu l\u1ef1a mua duy nh\u1ea5t l\u00e0 m\u00e0u \u0111en. Tuy nhi\u00ean, \u0111\u00e2y l\u00e0 m\u00e0u h\u01a1i d\u1ec5 ph\u1ed1i mang \u0111\u1ed3 n\u1ed9i th\u1ea5t. L\u1ed7 tho\u00e1t h\u01a1i v\u1eabn \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1eb7t \u0111\u00e1y c\u1ee7a loa, nh\u1eb1m khai th\u00e1c t\u1ed1i \u0111a hi\u1ec7u su\u1ea5t \u00e2m bass. Focal c\u0169ng ngo\u1ea1i h\u00ecnh th\u00eam c\u1ee7a Focal sub 300P b\u1ed1n ch\u00e2n \u0111\u1ebf nh\u1ecf r\u1ea5t ch\u1eafc, nh\u1eb1m t\u1ea1o kho\u1ea3ng ph\u01b0\u01a1ng ph\u00e1p gi\u1eefa l\u1ed7 tho\u00e1t kh\u00e1 v\u00e0 m\u1eb7t s\u00e0n, h\u1ea1n ch\u1ebf l\u1ed7 th\u00f4ng h\u01a1i b\u1ecb b\u1ecbt. \u0110\u1ec3 Focal sub 300P ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t th\u00ec qu\u00fd kh\u00e1ch ko c\u1ea7n \u0111\u1ec3 loa tr\u1ef1c ti\u1ebfp xu\u1ed1ng m\u1eb7t s\u00e0n g\u1ea1ch, g\u1ed7 ho\u1eb7c tr\u00ean k\u1ec7 c\u1ee9ng, m\u00e0 b\u1eaft bu\u1ed9c l\u00f3t m\u1ed9t t\u1ea5m th\u1ea3m d\u00e0y l\u00ean tr\u00ean.<\/p>\n<p style=\"text-align: justify;\">Focal sub 300P s\u1edf h\u1eefu ki\u1ec3u d\u00e1ng c\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn, chi\u1ec1u d\u00e0i c\u1ee7a loa ch\u1ec9 t\u1edbi 380mm, chi\u1ec1u r\u1ed9ng l\u00e0 325mm v\u00e0 chi\u1ec1u cao l\u00e0 420mm, tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a loa c\u0169ng ch\u1ec9 v\u1ecdn v\u1eb9n v\u1edbi 15,5kg. V\u1ec1 ki\u1ec3u d\u00e1ng th\u00ec Focal sub 300P v\u1eabn gi\u1eef nguy\u00ean ngo\u1ea1i h\u00ecnh \u0111\u01a1n \u0111i\u1ec7u nh\u01b0 c\u00e1c loa sub tr\u01b0\u1edbc \u0111\u00f3 c\u1ee7a Focal. Gi\u1ed1ng nh\u01b0 Focal sub SW 700V, hai c\u1ea1nh b\u00ean c\u1ee7a loa \u0111\u01b0\u1ee3c ngo\u1ea1i h\u00ecnh v\u00e1t ra ph\u00eda sau, hai m\u1eb7t loa c\u0169ng ko \u0111\u01b0\u1ee3c ngo\u1ea1i h\u00ecnh song song s\u1edf h\u1eefu nhau m\u00e0 l\u00e0 h\u00ecnh thang c\u00f3 m\u1eb7t ch\u00f3p l\u00e0 \u1edf ph\u00eda sau.\u00a0\u0110\u1ec3 th\u00f9ng loa v\u1edbi k\u1ebft c\u1ea5u ch\u1eafc, ko b\u1ecb rung g\u00e2y hi\u1ec7n t\u01b0\u1ee3ng c\u1ed9ng h\u01b0\u1edfng, nh\u00e0 b\u1ec1 ngo\u00e0i c\u1ee7a Focal \u0111\u00e3 t\u1ea1o m\u1ed9t k\u1ebft c\u1ea5u gi\u1eb1ng b\u00ean trong loa, t\u1ea1o c\u1ea7n c\u1ea5u tr\u00fac r\u1ea5t v\u1eefng ch\u1eafc, loa ch\u1eb3ng h\u1ec1 b\u1ecb rung l\u00fac ho\u1ea1t \u0111\u1ed9ng. Th\u00f9ng loa v\u1eabn \u0111\u01b0\u1ee3c khi\u1ebfn b\u1eb1ng MDF s\u1edf h\u1eefu \u0111\u1ed9 d\u00e0y 25mm. Loa bass mang vi\u1ec1n \u0111\u01b0\u1ee3c khi\u1ebfn t\u1eeb nh\u00f4m phay s\u00e1ng b\u00f3ng si\u00eau ti\u00ean ti\u1ebfn, sang tr\u1ecdng.<\/p>\n<p style=\"text-align: justify;\"><a href=\"http:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-5857 aligncenter\" src=\"http:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-1.jpg\" alt=\"Loa-Focal-SW-700V\" width=\"696\" height=\"407\" srcset=\"https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-1.jpg 696w, https:\/\/amplichinhhang.com\/english\/wp-content\/uploads\/2016\/08\/Loa-Focal-SW-700V-1-300x175.jpg 300w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">M\u1ee9c t\u1ea7n s\u1ed1 \u00e2m thanh ph\u1ea3i ch\u0103ng nh\u1ea5t m\u00e0 loa mang th\u1ec3 x\u1eed l\u00fd l\u00e0 29 Hz, cao nh\u1ea5t l\u00e0 160hz. M\u1ee9c t\u1ea7n s\u1ed1 n\u00e0y ch\u01b0a bu\u1ed9c ph\u1ea3i l\u00e0 qu\u00e1 ph\u1ea3i ch\u0103ng, nh\u01b0ng s\u1edf h\u1eefu m\u1ee9c t\u1ea7m gi\u00e1 nh\u01b0 Focal sub 300P th\u00ec \u0111\u00e2y l\u00e0 m\u1ee9c t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c coi l\u00e0 kh\u00f4ng t\u00ednh mong \u0111\u1ee3i. C\u00f4ng su\u1ea5t \u00e2m thanh 300w, c\u00f4ng su\u00e2t t\u1ed1i \u0111a l\u00e0 450W. Focal sub 300P c\u0169ng s\u1eed d\u1ee5ng b\u1ed9 ph\u1ea7n t\u1ea7n v\u00f4 c\u00f9ng ch\u1ea5t, d\u00e2y cu\u1ed1n b\u1eb1ng \u0111\u1ed3ng, ti\u00eau d\u00f9ng chi\u1ebfc nam ch\u00e2m v\u0129nh c\u1eedu, nh\u1edd v\u1eady m\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ee7a Focal sub 300P \u0111\u1ea1t m\u1ee9c h\u01a1i cao, \u00e2m thanh kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd.<\/p>\n<p style=\"text-align: justify;\">Focal sub 300P l\u00e0 \u0111\u00f4i loa h\u01a1i d\u1ec5 trong vi\u1ec7c ph\u1ed1i gh\u00e9p. Ch\u00fang t\u00f4i \u0111\u00e3 th\u1eed loa sub n\u00e0y v\u1edbi Yamaha RX-V675, Jamo S628 HCS, Jamo Sub J12. Ch\u00fang t\u00f4i \u0111\u00e3 t\u1eadu b\u1ed9 phim ho\u1ea1t h\u00ecnh n\u1ed5i danh \u201cHome\u201d \u0111\u1ec3 th\u1eed nghi\u1ec7m. V\u1ec1 c\u01a1 b\u1ea3n th\u00ec \u00e2m thanh t\u01b0\u01a1ng \u0111\u1ed1i y\u1ebfu t\u1ed1, khi kh\u00f4ng. \u00c2m thanh kh\u00f4ng b\u1ecb l\u1eabn, t\u01b0\u01a1ng \u0111\u1ed1i r\u00e0nh m\u1ea1ch v\u00e0 r\u00f5 r\u00e0ng. Tuy \u00e2m tr\u1ea7m c\u1ee7a b\u1ed9 d\u00e0n ch\u01b0a \u0111\u01b0\u1ee3c t\u00e1i hi\u1ec7n t\u1ed1t l\u1eafm nh\u01b0ng mang m\u1ed9t t\u1ea7m gi\u00e1 nh\u01b0 v\u1eady th\u00ec si\u00eau kh\u00f3 c\u00f3 loa n\u00e0o \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh nh\u01b0 loa sub n\u00e0y. Focal sub 300P l\u00e0 \u0111\u00f4i loa nh\u1ecf v\u1edbi t\u1ea7m gi\u00e1 r\u1ea5t \u201cd\u1ec5 ch\u1ecbu\u201d, r\u1ea5t kh\u00f3 \u0111\u1ec3 mua cho n\u00f3 m\u1ed9t \u0111\u1ed1i th\u1ee7 \u1edf c\u00f9ng chi ph\u00ed. Tuy nhi\u00ean, v\u00ed nh\u01b0 nh\u01b0 b\u1ea1n s\u1edf h\u1eefu b\u1eaft bu\u1ed9c cao h\u01a1n v\u1ec1 \u00e2m bass th\u00ec b\u1ea1n c\u00f3 th\u1ec3 gi\u00e0nh th\u00eam v\u00e0i tri\u1ec7u \u0111\u1ec3 v\u1edbi m\u1eabu loa subwoofer \u0111em l\u1ea1i hi\u1ec7u su\u1ea5t c\u0169ng nh\u01b0 ch\u1ea5t l\u01b0\u1ee3ng \u00e2m bass cao h\u01a1n nh\u01b0 Focal SW 700V.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Focal sub 300P l\u00e0 1 minh ch\u1ee9ng cho s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a Focal v\u1ec1 d\u00f2ng loa subwoofer nh\u1ecf g\u1ecdn. ko \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u1ec3 g\u00f3p m\u1eb7t cho \u0111\u1ee7 b\u1ed9 d\u00e0n, \u00a0mang nh\u1eefng g\u00ec k\u1ebf th\u1eeba t\u1eeb tinh hoa c\u1ee7a Focal s\u1ebd gi\u00fap cho \u00e2m thanh c\u1ee7a b\u1ed9 d\u00e0n ho\u00e0ng tr\u00e1ng, [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":5856,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[325,337],"tags":[607],"class_list":{"0":"post-5855","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-loa","8":"category-loa-focal","9":"tag-loa-focal-sub-300p"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0110\u00e1nh gi\u00e1 v\u1ec1 chi\u1ebfc loa Focal sub 300P | 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\/2016\/08\/danh-gia-ve-chiec-loa-focal-sub-300p\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" 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