{"id":31615,"date":"2020-08-25T14:58:34","date_gmt":"2020-08-25T07:58:34","guid":{"rendered":"http:\/\/www.chotot.com\/kinhnghiem\/?p=31615"},"modified":"2024-01-11T10:33:06","modified_gmt":"2024-01-11T03:33:06","slug":"loa-sub-la-loa-gi","status":"publish","type":"post","link":"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html","title":{"rendered":"Loa sub l\u00e0 loa g\u00ec? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Nhung_dieu_ban_nen_biet_ve_loa_sub\" >Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft v\u1ec1 loa sub<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_la_gi\" >Loa sub l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Cac_loai_loa_sub_tren_thi_truong_hien_nay\" >C\u00e1c lo\u1ea1i loa sub tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_hoi_Sub_Passive\" >Loa sub h\u01a1i (Sub Passive)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_dien_Sub_Active\" >Loa sub \u0111i\u1ec7n (Sub Active)<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Nen_mua_loa_sub_nao\" >N\u00ean mua loa sub n\u00e0o?\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_Wharfedale_SW12\" >Loa sub Wharfedale SW12<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Dac_diem_noi_bat\" >\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Thong_so_ky_thuat\" >Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_dien_4_tac_LS_1200\" >Loa sub \u0111i\u1ec7n 4 t\u1ea5c LS 1200<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Dac_diem_noi_bat-2\" >\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Thong_so_ky_thuat-2\" >Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Loa_sub_hoi_doi_5_tac_BB_Sound\" >Loa sub h\u01a1i \u0111\u00f4i 5 t\u1ea5c BB Sound<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Dac_diem_noi_bat-3\" >\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\/#Thong_so_ky_thuat-3\" >Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p><b><i>Loa sub gi\u00fap cho ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh tr\u1edf n\u00ean \u0111\u1eb7c bi\u1ec7t, c\u00f3 c\u1ea3m x\u00fac h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u1ecdn mua hi\u1ec7n nay. Kh\u00e1c v\u1edbi nh\u1eefng s\u1ea3n ph\u1ea9m loa kh\u00e1c, loa sub d\u01b0\u1eddng nh\u01b0 c\u00f3 kh\u00e1 \u00edt nh\u1eefng th\u00f4ng tin chi ti\u1ebft \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt n\u00ean ng\u01b0\u1eddi d\u00f9ng r\u1ea5t kh\u00f3 \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 lo\u1ea1i loa n\u00e0y. Nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e1nh gi\u00e1 vai tr\u00f2 c\u1ee7a loa sub trong d\u00e0n \u00e2m thanh gi\u1ed1ng nh\u01b0 l\u00e0 c\u1ea3m x\u00fac trong m\u1ed9t b\u00e0i h\u00e1t \u0111\u1ec3 ch\u1ee9ng minh t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3. Loa sub l\u00e0 loa g\u00ec? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng? B\u00e0i vi\u1ebft c\u1ee7a Ch\u1ee3 T\u1ed1t \u0110i\u1ec7n t\u1eed s\u1ebd gi\u1ea3i \u0111\u00e1p nh\u1eefng v\u1ea5n \u0111\u1ec1 tr\u00ean cho b\u1ea1n.<\/i><\/b><\/p>\n<figure id=\"attachment_31796\" aria-describedby=\"caption-attachment-31796\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31796\" title=\"Loa sub l\u00e0 loa g\u00ec\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-1.jpg\" alt=\"Loa sub l\u00e0 loa g\u00ec\" width=\"800\" height=\"443\" \/><\/a><figcaption id=\"caption-attachment-31796\" class=\"wp-caption-text\">Loa sub l\u00e0 loa g\u00ec<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Nhung_dieu_ban_nen_biet_ve_loa_sub\"><\/span><b>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft v\u1ec1 loa sub<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Loa_sub_la_gi\"><\/span><strong>Loa sub l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Loa sub (Subwoofer) hay c\u00f2n g\u1ecdi l\u00e0 <\/span><span style=\"font-weight: 400;\">loa si\u00eau tr\u1ea7m<\/span><span style=\"font-weight: 400;\"> ra \u0111\u1eddi c\u00e1ch \u0111\u00e2y r\u1ea5t l\u00e2u kho\u1ea3ng h\u01a1n 60 n\u0103m v\u1ec1 tr\u01b0\u1edbc. N\u00f3 c\u00f3 ch\u1ee9c n\u0103ng gi\u00fap t\u00e1i t\u1ea1o ti\u1ebfng Bass (\u1edf t\u1ea7n s\u1ed1 th\u1ea5p) nh\u1eb1m t\u0103ng c\u01b0\u1eddng \u00e2m Bass (t\u1ea7n s\u1ed1 cao h\u01a1n) \u0111\u1ec3 t\u0103ng s\u1ee9c m\u1ea1nh cho h\u1ec7 th\u1ed1ng \u00e2m thanh nh\u01b0 d\u00e0n karaoke hay nh\u1ea1c s\u1ed1ng. Nh\u1edd c\u00f3 <a href=\"https:\/\/www.chotot.com\/tags\/mua-ban-tivi-am-thanh\/loa-sub\" target=\"_blank\" rel=\"noopener\">loa sub<\/a> m\u00e0 \u00e2m thanh mang \u0111\u1ebfn v\u00f4 c\u00f9ng s\u00f4i \u0111\u1ed9ng, m\u1ea1nh m\u1ebd, \u00e2m ph\u00e1t ra \u1ea5m, \u0111\u1ea7y ti\u1ebfng v\u00e0 mic b\u1eaft nh\u1ea1y h\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">D\u1ea3i t\u1ea7n s\u1ed1 \u0111i\u1ec3n h\u00ecnh nh\u1ea5t cho m\u1ed9t loa sub n\u1eb1m trong kho\u1ea3ng t\u1eeb 20-200 Hz.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_loai_loa_sub_tren_thi_truong_hien_nay\"><\/span><b>C\u00e1c lo\u1ea1i loa sub tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi t\u00ecm hi\u1ec3u v\u1ec1 kh\u00e1i ni\u1ec7m \u0111\u1ec3 tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi <\/span><b>loa sub \u0111\u1ec3 l\u00e0m g\u00ec <\/b><span style=\"font-weight: 400;\">th\u00ec ch\u00fang ta c\u00f9ng ti\u1ebfp t\u1ee5c v\u1edbi c\u00e1c lo\u1ea1i loa sub \u0111\u01b0\u1ee3c b\u00e1n tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay. V\u1edbi hai lo\u1ea1i loa s\u00fap \u0111i\u1ec7n v\u00e0 loa s\u00fap h\u01a1i s\u1ebd gi\u00fap b\u1ea1n \u0111\u01b0a ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng c\u1ee7a m\u00ecnh.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Loa_sub_hoi_Sub_Passive\"><\/span><b>Loa sub h\u01a1i (Sub Passive)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Sub Passive l\u00e0 lo\u1ea1i loa sub c\u00f3 c\u00f4ng su\u1ea5t c\u1ef1c kh\u1ee7ng, n\u00f3 ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean k\u1ebft n\u1ed1i Amply ho\u1eb7c Main gi\u00fap khu\u1ebfch \u0111\u1ea1i \u00e2m thanh. C\u1ea7n c\u00f3 k\u1ebft n\u1ed1i c\u00f4ng su\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 cho ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh l\u1edbn, uy l\u1ef1c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So v\u1edbi <\/span><b>loa s\u00fap \u0111i\u1ec7n<\/b><span style=\"font-weight: 400;\"> th\u00ec loa sub h\u01a1i \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao h\u01a1n nh\u1edd ch\u1ea5t l\u01b0\u1ee3ng, \u00e2m thanh mang t\u1edbi m\u1ea1nh h\u01a1n. Tuy nhi\u00ean lo\u1ea1i loa n\u00e0y l\u1ea1i kh\u00e1 ph\u1ee9c t\u1ea1p khi b\u1ea1n c\u1ea7n ph\u1ea3i c\u00f3 am hi\u1ec3u, l\u1ef1a ch\u1ecdn c\u00f4ng su\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi kh\u00f4ng gian ch\u01a1i nh\u1ea1c th\u00ec m\u1edbi \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 tuy\u1ec7t v\u1eddi.\u00a0<\/span><\/p>\n<figure id=\"attachment_31797\" aria-describedby=\"caption-attachment-31797\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31797\" title=\"H\u00ecnh \u1ea3nh loa sub h\u01a1i bose c\u00f4ng su\u1ea5t kh\u1ee7ng\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-2.jpg\" alt=\"H\u00ecnh \u1ea3nh loa sub h\u01a1i bose c\u00f4ng su\u1ea5t kh\u1ee7ng\" width=\"700\" height=\"527\" \/><\/a><figcaption id=\"caption-attachment-31797\" class=\"wp-caption-text\">H\u00ecnh \u1ea3nh loa sub h\u01a1i bose c\u00f4ng su\u1ea5t kh\u1ee7ng<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Loa_sub_dien_Sub_Active\"><\/span><b>Loa sub \u0111i\u1ec7n (Sub Active)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u0110\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 lo\u1ea1i loa sub v\u1eeba \u0111\u1ee7 d\u00f9ng cho d\u00e0n karaoke n\u00ean <a href=\"https:\/\/www.chotot.com\/tags\/mua-ban-tivi-am-thanh\/loa-sub-dien\" target=\"_blank\" rel=\"noopener\">loa sub \u0111i\u1ec7n<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n<p><b>V\u1eady loa sub \u0111i\u1ec7n l\u00e0 g\u00ec? <\/b><span style=\"font-weight: 400;\">L\u00e0 lo\u1ea1i loa sub m\u00e0 b\u1ea1n ch\u1ec9 c\u1ea7n \u0111\u01b0a t\u00ednh hi\u1ec7u \u00e2m thanh tr\u1ef1c ti\u1ebfp v\u00e0o l\u00e0 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng s\u1eed d\u1ee5ng lu\u00f4n, kh\u00f4ng c\u1ea7n \u0111\u1ebfn k\u1ebft n\u1ed1i Amply hay Main nh\u01b0 loa sub h\u01a1i.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">S\u1ef1 \u0111\u01a1n gi\u1ea3n, ho\u1ea1t \u0111\u1ed9ng d\u1ec5 d\u00e0ng, tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 l\u00e0 nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a d\u00f2ng loa n\u00e0y. Ngo\u00e0i ra <\/span><b>gi\u00e1 loa s\u00fap \u0111i\u1ec7n<\/b><span style=\"font-weight: 400;\"> kh\u00e1 r\u1ebb c\u0169ng ch\u00ednh l\u00e0 \u0111\u1eb7c \u0111i\u1ec3m h\u00fat kh\u00e1ch c\u1ee7a d\u00f2ng loa n\u00e0y.<\/span><\/p>\n<figure id=\"attachment_31798\" aria-describedby=\"caption-attachment-31798\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31798\" title=\"Loa sub \u0111i\u1ec7n Has SF25 n\u1ed5i b\u1eadt v\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, \u0111\u1eb9p m\u1eaft\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-3.jpg\" alt=\"Loa sub \u0111i\u1ec7n Has SF25 n\u1ed5i b\u1eadt v\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, \u0111\u1eb9p m\u1eaft\" width=\"700\" height=\"627\" \/><\/a><figcaption id=\"caption-attachment-31798\" class=\"wp-caption-text\">Loa sub \u0111i\u1ec7n Has SF25 n\u1ed5i b\u1eadt v\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, \u0111\u1eb9p m\u1eaft<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Nen_mua_loa_sub_nao\"><\/span><b>N\u00ean mua loa sub n\u00e0o?\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Loa_sub_Wharfedale_SW12\"><\/span><b>Loa sub Wharfedale SW12<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 d\u00f2ng <\/span><span style=\"font-weight: 400;\">loa sub \u0111i\u1ec7n<\/span><span style=\"font-weight: 400;\"> \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng tr\u00ean th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y nh\u1edd ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t. Hi\u1ec7n t\u1ea1i m\u1ee9c gi\u00e1 b\u00e1n c\u1ee7a d\u00f2ng loa n\u00e0y dao \u0111\u1ed9ng t\u1eeb 10 \u2013 12 tri\u1ec7u \u0111\u1ed3ng.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Dac_diem_noi_bat\"><\/span><b>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft k\u1ebf loa \u0111\u1eb9p m\u1eaft, cao c\u1ea5p, \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n Amply b\u00ean trong.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bass 12 inch (30cm) cho ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh tuy\u1ec7t v\u1eddi trong kh\u00f4ng gian t\u1eeb 25 \u2013 30 m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Trang b\u1ecb 4 ch\u00e2n ch\u1ed1ng rung v\u00f4 c\u00f9ng v\u1eefng ch\u1eafc, gi\u1ea3m ti\u1ebfng \u1ed3n hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t loa loa sub Wharfedale SW12 c\u1ef1c cao l\u00ean t\u1edbi 200W.<\/span><\/p>\n<figure id=\"attachment_31799\" aria-describedby=\"caption-attachment-31799\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31799\" title=\"Loa sub Wharfedale SW12 thi\u1ebft k\u1ebf tinh t\u1ebf\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-4.jpg\" alt=\"Loa sub Wharfedale SW12 thi\u1ebft k\u1ebf tinh t\u1ebf\" width=\"700\" height=\"614\" \/><\/a><figcaption id=\"caption-attachment-31799\" class=\"wp-caption-text\">Loa sub Wharfedale SW12 thi\u1ebft k\u1ebf tinh t\u1ebf<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Thong_so_ky_thuat\"><\/span><b>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table>\n<tbody>\n<tr>\n<td><b>TH\u00d4NG S\u1ed0<\/b><\/td>\n<td><b>LOA SUB WHARFEDALE SW12<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Model<\/span><\/td>\n<td><span style=\"font-weight: 400;\">SW12<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Lo\u1ea1i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Loa si\u00eau tr\u1ea7m Active Dynamic-Drive IB<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Loa \u00e2m tr\u1ea7m<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Bass 12 inch, 30 cm\u00a0cone long-throw<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ea7n s\u1ed1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">35Hz &#8211; 120Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">kho\u1ea3ng Crossover<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30Hz &#8211; 150Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t trung b\u00ecnh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300 W<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t c\u1ef1c \u0111\u1ea1i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">450 W<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u0110\u1ed9 nh\u1ea1y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">200 mV<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Trung b\u00ecnh s\u1ea3n l\u01b0\u1ee3ng t\u1ed1i \u0111a<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1m 118dB<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ef7 l\u1ec7 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u (S\/N)\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226585dB<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u00ednh n\u0103ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ea3o ng\u01b0\u1ee3c pha, t\u1ef1 \u0111\u1ed9ng t\u1eaft<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">M\u00e0u s\u1eafc:\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110en, tr\u1eafng<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">K\u00edch th\u01b0\u1edbc<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Chi\u1ec1u cao (430+58)mm, chi\u1ec1u r\u1ed9ng 395mm, chi\u1ec1u s\u00e2u (442+15)mm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tr\u1ecdng l\u01b0\u1ee3ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22.1 kg<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Loa_sub_dien_4_tac_LS_1200\"><\/span><b>Loa sub \u0111i\u1ec7n 4 t\u1ea5c LS 1200<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">D\u00f2ng <\/span><b>loa sub 4 t\u1ea5c<\/b><span style=\"font-weight: 400;\"> n\u00e0y thu\u1ed9c ph\u00e2n kh\u00fac gi\u00e1 r\u1ebb, kho\u1ea3ng t\u1ea7m h\u01a1n 3 tri\u1ec7u, chuy\u00ean d\u00f9ng cho c\u00e1c lo\u1ea1i d\u00e0n karaoke gia \u0111\u00ecnh ho\u1eb7c \u1edf c\u00e1c s\u00e2n kh\u1ea5u bi\u1ec3u di\u1ec5n nh\u1ecf.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Dac_diem_noi_bat-2\"><\/span><b>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t c\u1ee7a loa kh\u00e1 l\u1edbn l\u00ean \u0111\u1ebfn 500W, \u0111\u1ed9 nh\u1ea1y 131Db cho b\u1ea1n th\u01b0\u1edfng th\u1ee9c \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 class-D khu\u1ebfch \u0111\u1ea1i \u00e2m thanh cho hi\u1ec7u qu\u1ea3 m\u1ea1nh trong s\u1eed d\u1ee5ng kh\u00f4ng gian l\u1edbn.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u01b0\u1ee3c t\u00edch h\u1ee3p \u00e2m thanh stereo pass-thru \u0111i k\u00e8m v\u1edbi b\u1ed9 l\u1ecdc HP l\u1ef1a ch\u1ecdn v\u00e0 ph\u00e2n c\u1ef1c ng\u01b0\u1ee3c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng l\u01b0\u1edbi th\u00e9p b\u00ean ngo\u00e0i loa b\u1ec1n b\u1ec9, y\u00ean t\u00e2m h\u01a1n trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n. Tr\u1ecdng l\u01b0\u1ee3ng loa kh\u00e1 nh\u1eb9, thi\u1ebft k\u1ebf tinh t\u1ebf \u0111\u1eb9p m\u1eaft.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">LS 1200 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 <\/span><a href=\"https:\/\/www.chotot.com\/tags\/mua-ban-tivi-am-thanh\/loa-4-tac\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">loa 4 t\u1ea5c<\/span><\/a> <span style=\"font-weight: 400;\">ch\u1ea5t l\u01b0\u1ee3ng, gi\u00e1 r\u1ebb \u0111\u00e1ng mua nh\u1ea5t hi\u1ec7n nay d\u00e0nh cho b\u1ea1n v\u00e0 gia \u0111\u00ecnh.<\/span><\/p>\n<figure id=\"attachment_31800\" aria-describedby=\"caption-attachment-31800\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31800\" title=\"D\u00f2ng loa sub \u0111i\u1ec7n 4 t\u1ea5c LS 1200 kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-loa-gi-5.jpg\" alt=\"D\u00f2ng loa sub \u0111i\u1ec7n 4 t\u1ea5c LS 1200 kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng\" width=\"700\" height=\"542\" \/><\/a><figcaption id=\"caption-attachment-31800\" class=\"wp-caption-text\">D\u00f2ng loa sub \u0111i\u1ec7n 4 t\u1ea5c LS 1200 kh\u00e1 ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Thong_so_ky_thuat-2\"><\/span><b>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">TH\u00d4NG S\u1ed0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">LOA SUB 4 T\u1ea4C LS 1200<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u1ea5u t\u1ea1o<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Sub bass \u0111\u01a1n 2275H 15 inch (40cm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t<\/span><\/td>\n<td><span style=\"font-weight: 400;\">500 W<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">D\u1ea3i t\u1ea7n s\u1ed1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">37 Hz &#8211; 113 Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ea7n s\u1ed1 \u0111\u00e1p \u1ee9ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">44 Hz &#8211; 91 Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u00c1p su\u1ea5t \u00e2m t\u1ed1i \u0111a<\/span><\/td>\n<td><span style=\"font-weight: 400;\">131 dB<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ki\u1ec3m so\u00e1t \u0111\u1ed9ng (\u0111\u1ea7u v\u00e0o)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">dbx Type IV&#x2122; limiter circuit<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tr\u1edf kh\u00e1ng \u0111\u1ea7u v\u00e0o<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20K Ohms<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Loa_sub_hoi_doi_5_tac_BB_Sound\"><\/span><b>Loa sub h\u01a1i \u0111\u00f4i 5 t\u1ea5c BB Sound<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Gi\u00e1 b\u00e1n c\u1ee7a <\/span><b>loa sub 5 t\u1ea5c <\/b><span style=\"font-weight: 400;\">\u0111\u00f4i BB Sound cao h\u01a1n so v\u1edbi c\u00e1c d\u00f2ng loa \u0111i\u1ec7n, kho\u1ea3ng 17 tri\u1ec7u \u0111\u1ed3ng. Ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh m\u00e0 d\u00f2ng loa n\u00e0y mang l\u1ea1i c\u1ef1c k\u1ef3 tuy\u1ec7t h\u1ea3o.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Dac_diem_noi_bat-3\"><\/span><b>\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">V\u1edbi thi\u1ebft k\u1ebf m\u1ea1nh m\u1ebd, m\u00e0ng kim lo\u1ea1i m\u1eb7t tr\u01b0\u1edbc cong v\u1ec1 tr\u01b0\u1edbc t\u1ea1o s\u1ef1 m\u1edbi m\u1ebb, l\u1ea1 m\u1eaft, \u00e2m thanh tho\u00e1t ra ngo\u00e0i t\u1ed1t h\u01a1n, trong h\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb7t sau g\u1ed3m 2 c\u1ed5ng k\u1ebft n\u1ed1i t\u1eeb \u0111\u1ea9y \u0111\u1ea7y s\u1ee9c m\u1ea1nh, 4 tay c\u1ea7m ch\u1eafc ch\u1eafn g\u1eafn v\u00e0o th\u00f9ng loa, d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n m\u00e0 kh\u00f4ng g\u00e2y \u0111au tay.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed7i c\u1ee7 loa c\u00f3 c\u00f4ng su\u1ea5t t\u1eeb 1000 &#8211; 3500W, v\u00e0 d\u00f2ng sub full \u0111\u00f4i t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 4 c\u1ee7 bass cho c\u00f4ng su\u1ea5t c\u1ef1c k\u1ef3 kh\u1ee7ng.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Thong_so_ky_thuat-3\"><\/span><b>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">TH\u00d4NG S\u1ed0\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">LOA SUB \u0110\u00d4I 5 T\u1ea4C BB SOUND<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Th\u01b0\u01a1ng hi\u1ec7u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">BB Sound<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng su\u1ea5t<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4000 \u2013 9000W<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u1ea5u t\u1ea1o\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\"> 4 Loa Bass BQ<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chi\u1ec1u cao<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60 cm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chi\u1ec1u d\u00e0i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">114 cm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chi\u1ec1u s\u00e2u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">80 cm<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Nam ch\u00e2m<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Phi 260mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\"><br \/>\nHy v\u1ecdng sau khi \u0111\u1ecdc xong b\u00e0i vi\u1ebft n\u00e0y b\u1ea1n s\u1ebd hi\u1ec3u <\/span><b>r\u00f5 loa sub l\u00e0 loa g\u00ec<\/b><span style=\"font-weight: 400;\">? Ph\u00e2n lo\u1ea1i loa sub ra sao? C\u00e1c d\u00f2ng loa sub ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e1ng mua? T\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn mua b\u00e1n t\u1ed1t nh\u1ea5t, c\u00f9ng t\u1eadn h\u01b0\u1edfng th\u1ebf gi\u1edbi \u00e2m thanh ho\u00e0n h\u1ea3o nh\u1ea5t c\u00f9ng loa sub.<\/span><\/p>\n<div class=\"blockcalltoaction\" style=\"margin: 30px 0; text-align: center; border: 3px dashed #f3781a; padding: 10px; background: #fffefa;\">\n<div style=\"font-size: 1.6em; line-height: 35px;\">Tr\u1ea3i nghi\u1ec7m mua b\u00e1n \u0111\u1ed3 \u0111i\u1ec7n t\u1eed nhanh ch\u00f3ng, uy t\u00edn t\u1ea1i Ch\u1ee3 T\u1ed1t<\/div>\n<p><a href=\"https:\/\/www.chotot.com\/toan-quoc\/mua-ban-do-dien-tu\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\" aligncenter\" style=\"margin-top: 15px; cursor: pointer;\" src=\"https:\/\/www.chotot.com\/kinhnghiem\/wp-content\/themes\/Newspaper\/images\/call-to-click.png\" alt=\"\" \/><\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Loa sub gi\u00fap cho ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh tr\u1edf n\u00ean \u0111\u1eb7c bi\u1ec7t, c\u00f3 c\u1ea3m x\u00fac h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u1ecdn mua hi\u1ec7n nay. Kh\u00e1c v\u1edbi nh\u1eefng s\u1ea3n ph\u1ea9m loa kh\u00e1c, loa sub d\u01b0\u1eddng nh\u01b0 c\u00f3 kh\u00e1 \u00edt nh\u1eefng th\u00f4ng tin chi ti\u1ebft \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt n\u00ean ng\u01b0\u1eddi d\u00f9ng r\u1ea5t kh\u00f3 \u0111\u1ec3 t\u00ecm hi\u1ec3u<\/p>\n","protected":false},"author":25,"featured_media":37354,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":5,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[949,1078],"tags":[],"class_list":{"0":"post-31615","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dien-tu","8":"category-tivi-am-thanh"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Loa sub l\u00e0 loa g\u00ec? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng?<\/title>\n<meta name=\"description\" content=\"Loa sub l\u00e0 loa g\u00ec? C\u00f4ng d\u1ee5ng c\u1ee7a loa sub? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng? B\u00e0i vi\u1ebft c\u1ee7a Ch\u1ee3 T\u1ed1t \u0110i\u1ec7n t\u1eed s\u1ebd gi\u1ea3i \u0111\u00e1p nh\u1eefng v\u1ea5n \u0111\u1ec1 tr\u00ean cho b\u1ea1n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Loa sub l\u00e0 loa g\u00ec? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng?\" \/>\n<meta property=\"og:description\" content=\"Loa sub l\u00e0 loa g\u00ec? C\u00f4ng d\u1ee5ng c\u1ee7a loa sub? N\u00ean mua loa sub n\u00e0o ch\u1ea5t l\u01b0\u1ee3ng? B\u00e0i vi\u1ebft c\u1ee7a Ch\u1ee3 T\u1ed1t \u0110i\u1ec7n t\u1eed s\u1ebd gi\u1ea3i \u0111\u00e1p nh\u1eefng v\u1ea5n \u0111\u1ec1 tr\u00ean cho b\u1ea1n.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.chotot.com\/kinh-nghiem\/loa-sub-la-loa-gi.html\" \/>\n<meta property=\"og:site_name\" content=\"Kinh Nghi\u1ec7m Mua B\u00e1n\" \/>\n<meta property=\"article:published_time\" content=\"2020-08-25T07:58:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-11T03:33:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2020\/07\/loa-sub-la-gi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"970\" \/>\n\t<meta property=\"og:image:height\" content=\"549\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Xuan Trinh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Xuan Trinh\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Loa sub l\u00e0 loa g\u00ec? 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