Ti\u1ebfng nh\u1ea1c ph\u00e1t ra t\u1eeb trong thi\u1ebft b\u1ecb nghe v\u00e0 \u00e2m h\u01b0\u1edfng m\u00e0 tai nghe \u0111\u01b0\u1ee3c t\u1ea1i ch\u1ed7 trong ph\u00f2ng ho\u00e0 nh\u1ea1c l\u00e0 kh\u00f4ng th\u1ec3 coi nh\u01b0 nhau \u0111\u01b0\u1ee3c. \u0110\u00f3 l\u00e0 v\u00ec ngay t\u1ea1i ph\u00f2ng ho\u00e0 nh\u1ea1c, ti\u1ebfng nh\u1ea1c m\u00e0 tai ng\u01b0\u1eddi nghe \u0111\u01b0\u1ee3c, v\u1eeba c\u00f3 ti\u1ebfng nh\u1ea1c t\u1eeb b\u1ee5c di\u1ec5n t\u1ea5u tr\u1ef1c ti\u1ebfp truy\u1ec1n xu\u1ed1ng, l\u1ea1i c\u0169ng c\u00f3 ti\u1ebfng nh\u1ea1c t\u1eeb xung quanh ph\u00f2ng ph\u1ea3n x\u1ea1 l\u1ea1i, ho\u00e0 tr\u1ed9n v\u00e0o nhau h\u00ecnh th\u00e0nh hi\u1ec7u \u1ee9ng v\u00f2ng, v\u00e2y quanh l\u1ed7 tai c\u1ee7a \u00e2m s\u1eafc c\u00f3 t\u1ea7ng n\u1ea5c c\u1ef1c k\u00ec phong ph\u00fa, g\u00e2y \u0111\u01b0\u1ee3c c\u1ea3m gi\u00e1c chi\u1ec1u s\u00e2u l\u1eadp th\u1ec3 (n\u1ed5i) m\u1ea1nh m\u1ebd. \u0110\u00f3 l\u00e0 m\u1ed9t lo\u1ea1i hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng m\u00e0 ng\u01b0\u1eddi nghe c\u00f3 \u1edf t\u1ea1i ch\u1ed7 m\u1edbi c\u1ea3m th\u1ee5 \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n
Song, \u00e2m h\u01b0\u1edfng c\u1ee7a \u00e2m thanh n\u1ed5i l\u1ea1i c\u00f3 th\u1ec3 t\u1ea1o cho b\u1ea1n kh\u00f4ng kh\u00ed nh\u01b0 \u0111ang c\u00f3 m\u1eb7t \u1edf hi\u1ec7n tr\u01b0\u1eddng, c\u1ea3m th\u1ee5 \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 c\u1ee7a \u00e2m thanh n\u1ed5i phong ph\u00fa, \u0111\u1eb7c bi\u1ec7t nghe hay. C\u00e1i \u0111\u00f3 tr\u01b0\u1edbc h\u1ebft y\u00eau c\u1ea7u khi ghi \u00e2m t\u1ea1i ch\u1ed7, kh\u00f4ng n\u00ean ch\u1ec9 \u0111\u1eb7t micro \u1edf m\u1ed9t v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh n\u00e0o \u0111\u00f3, m\u00e0 l\u00e0 \u00e1p d\u1ee5ng ghi \u00e2m nhi\u1ec1u k\u00eanh, \u0111\u1eb7t nhi\u1ec1u micro chia ra \u1edf nhi\u1ec1u n\u01a1i trong ph\u00f2ng ho\u00e0 nh\u1ea1c. B\u0103ng ho\u1eb7c \u0111\u0129a nh\u1ea1c g\u1ed1c \u0111\u01b0\u1ee3c ghi \u00e2m theo c\u00e1ch n\u00e0y c\u00f3 hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng c\u1ee7a \u00e2m thanh v\u00f2ng b\u1ea9m sinh. \u1ede \u0111\u1ea7u ra c\u1ee7a thi\u1ebft b\u1ecb nghe, c\u00f2n l\u1eafp th\u00eam m\u1ea1ch \u0111i\u1ec7n \u0111i\u1ec7n t\u1eed ri\u00eang \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng v\u00f2ng c\u1ee7a \u00e2m thanh n\u1ed5i. \u0110\u1ed3ng th\u1eddi, \u00e2m thanh l\u1ea1i \u0111\u01b0\u1ee3c ph\u00e1t ra t\u1eeb nhi\u1ec1u loa \u0111i\u1ec7n nhi\u1ec1u k\u00eanh, g\u00f3p ph\u1ea7n l\u00e0m cho hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng gi\u1ed1ng nh\u01b0 ki\u1ec3u c\u00f3 m\u1eb7t t\u1ea1i ph\u00f2ng ho\u00e0 nh\u1ea1c m\u1edbi c\u1ea3m th\u1ee5 \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n
Mu\u1ed1n th\u01b0\u1edfng th\u1ee9c hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng v\u00f2ng c\u1ee7a \u00e2m thanh n\u1ed5i, b\u1ed1 tr\u00ed hi\u1ec7n tr\u01b0\u1eddng c\u1ee7a ph\u00f2ng nghe nh\u1ea1c c\u0169ng h\u1ebft s\u1ee9c quan tr\u1ecdng. C\u1ea7n ph\u1ea3i chia ra m\u00e0 \u0111\u1eb7t c\u00e1c th\u00f9ng loa ph\u00e1t nhi\u1ec1u k\u00eanh \u1edf b\u1ed1n ph\u00eda c\u1ee7a ph\u00f2ng nghe nh\u1ea1c. \u0110\u1eb7c bi\u1ec7t l\u00e0 hai th\u00f9ng loa c\u00f3 kh\u1ea3 n\u0103ng th\u1ec3 hi\u1ec7n hi\u1ec7u qu\u1ea3 \u00e2m thanh n\u1ed5i v\u00f2ng nh\u1ea5t, ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed h\u01a1i l\u00f9i v\u00e0 h\u01a1i cao v\u1ec1 hai b\u00ean tr\u00e1i, ph\u1ea3i \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi nghe. Nh\u01b0 v\u1eady, ti\u1ebfng nh\u1ea1c s\u1ebd li\u00ean t\u1ee5c ph\u00e1t ra t\u1eeb tr\u01b0\u1edbc sau tr\u00e1i ph\u1ea3i, v\u00e2y quanh b\u1ed1n ph\u00eda c\u1ee7a ng\u01b0\u1eddi nghe, l\u00e0m cho ng\u01b0\u1eddi c\u1ea3m th\u1ee5 \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng m\u1ea1nh m\u1ebd c\u1ee7a \u00e2m thanh n\u1ed5i v\u00f2ng.<\/p>\n\n\n\n
T\u1eeb kho\u00e1: \u00c2m thanh n\u1ed5i; \u00c2m thanh n\u1ed5i v\u00f2ng; Hi\u1ec7u qu\u1ea3 \u00e2m h\u01b0\u1edfng.<\/p>\n\n\n\n
<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
Ti\u1ebfng nh\u1ea1c ph\u00e1t ra t\u1eeb trong thi\u1ebft b\u1ecb nghe v\u00e0 \u00e2m h\u01b0\u1edfng m\u00e0 tai nghe \u0111\u01b0\u1ee3c t\u1ea1i ch\u1ed7 trong ph\u00f2ng ho\u00e0 nh\u1ea1c l\u00e0 kh\u00f4ng th\u1ec3 coi nh\u01b0 nhau \u0111\u01b0\u1ee3c. \u0110\u00f3 l\u00e0 v\u00ec ngay t\u1ea1i ph\u00f2ng ho\u00e0 nh\u1ea1c, ti\u1ebfng nh\u1ea1c m\u00e0 tai ng\u01b0\u1eddi nghe \u0111\u01b0\u1ee3c, v\u1eeba c\u00f3 ti\u1ebfng nh\u1ea1c t\u1eeb b\u1ee5c di\u1ec5n t\u1ea5u tr\u1ef1c ti\u1ebfp truy\u1ec1n […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,7],"tags":[],"class_list":["post-5932","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=5932"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5932\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=5932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=5932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=5932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}