{"id":39160,"date":"2021-10-19T16:29:51","date_gmt":"2021-10-19T09:29:51","guid":{"rendered":"https:\/\/ben.com.vn\/tin-tuc\/?p=39160"},"modified":"2021-10-27T09:32:08","modified_gmt":"2021-10-27T02:32:08","slug":"rca-la-gi","status":"publish","type":"post","link":"https:\/\/ben.com.vn\/tin-tuc\/rca-la-gi\/","title":{"rendered":"RCA l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m, ch\u1ee9c n\u0103ng v\u00e0 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a RCA"},"content":{"rendered":"

Khi ch\u00fang ta mua c\u00e1c thi\u1ebft b\u1ecb \u00e2m thanh nh\u01b0 loa bluetooth ho\u1eb7c tivi hay \u0111\u1ea7u th\u01b0 DVD s\u1ebd b\u1eaft g\u1eb7p thu\u1eadt ng\u1eef \u201ch\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i RCA\u201d. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft RCA l\u00e0 g\u00ec<\/strong> ch\u01b0a?\u00a0\u0110\u1eb7c \u0111i\u1ec3m v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a lo\u1ea1i k\u1ebft n\u1ed1i n\u00e0y nh\u01b0 th\u1ebf n\u00e0o? Ch\u00fang c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m g\u00ec khi s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb v\u1edbi nhau? C\u00e1c b\u1ea1n h\u00e3y tham kh\u1ea3o b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 c\u00f3 cho m\u00ecnh nh\u1eefng th\u00f4ng tin h\u1eefu \u00edch v\u1ec1 c\u1ed5ng k\u1ebft n\u1ed1t RCA n\u00e0y nh\u00e9.<\/p>\n

I. RCA l\u00e0 g\u00ec?<\/strong><\/h2>\n

RCA hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi m\u1ed9t c\u00e1i t\u00ean kh\u00e1c n\u1eefa l\u00e0 jack A\/V, vi\u1ebft t\u1eaft t\u1eeb Radio Corporation of America (\u0110\u00e0i ph\u00e1t thanh M\u1ef9). RCA \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1eeb nh\u1eefng n\u0103m 40 c\u1ee7a th\u1ebf k\u1ef7 19 v\u00e0 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 k\u1ebft n\u1ed1i cho radio gia \u0111\u00ecnh.<\/p>\n

10 n\u0103m sau ch\u00fang tr\u1edf n\u00ean th\u00f4ng d\u1ee5ng v\u00e0 d\u1ea7n thay th\u1ebf c\u00e1c k\u1ebft n\u1ed1i headphone c\u0169 (Vi\u1ec7t Nam quen g\u1ecdi l\u00e0 jack 5mm).<\/p>\n

\"rca<\/p>\n

Khi \u0111\u01b0\u1ee3c h\u1ecfi RCA l\u00e0 g\u00ec<\/a><\/strong> th\u00ec c\u00f3 l\u1ebd b\u1ea1n s\u1ebd r\u1ea5t kh\u00f3 h\u00ecnh dung, nh\u01b0ng khi ch\u00fang t\u00f4i h\u1ecfi b\u1ea1n jack RCA l\u00e0 g\u00ec h\u1eb3n b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng nh\u1eadn bi\u1ebft h\u01a1n.<\/p>\n

RCA \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a d\u1ec5 hi\u1ec3u nh\u1ea5t l\u00e0 d\u1ea1ng k\u1ebft n\u1ed1i Mono v\u00e0 d\u1ea1ng jack t\u00edn hi\u1ec7u d\u00f9ng \u0111\u1ec3 truy\u1ec1n audio, video tr\u00ean c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u01b0 \u0111\u1ea7u DVD, d\u00e0n karaoke hay tivi. Ng\u00e0y nay, ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi s\u1ed1 c\u00e1i t\u00ean quen thu\u1ed9c l\u00e0 jack 3.5mm ho\u1eb7c jack hoa sen.<\/p>\n

II. C\u1ea5u t\u1ea1o v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a c\u1ed5ng RCA l\u00e0 g\u00ec?<\/strong><\/h2>\n

Hi\u1ec3u \u0111\u01b0\u1ee3c RCA l\u00e0 g\u00ec th\u00ec b\u1ea1n c\u0169ng c\u1ea7n n\u1eafm r\u00f5 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u00fang. Hi\u1ec7n nay, c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111a k\u1ebft n\u1ed1i, c\u00e1c jack \u0111i k\u00e8m m\u1ed9t thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u0169ng kh\u00e1 nhi\u1ec1u. B\u1ea1n ch\u1ec9 c\u1ea7n c\u0103n c\u1ee9 theo \u0111\u1eb7c \u0111i\u1ec3m nh\u1eadn d\u1ea1ng c\u1ee7a RCA l\u00e0 bi\u1ebft ngay d\u00e2y n\u00e0o RCA.<\/p>\n

1. \u0110\u1eb7c \u0111i\u1ec3m c\u1ea5u t\u1ea1o c\u1ee7a d\u00e2y RCA<\/strong><\/h3>\n

D\u00e2y RCA ti\u00eau chu\u1ea9n g\u1ed3m 2 ph\u1ea7n l\u00e0 \u0111\u1ea7u c\u1eafm (jack male) v\u00e0 \u1ed5 c\u1eafm (jack female) k\u1ebft n\u1ed1i v\u1edbi nhau.<\/p>\n

\"c\u1ed5ng
\u0110\u1eb7c \u0111i\u1ec3m c\u1ea5u t\u1ea1o c\u1ee7a jack RCA m\u1edbi nh\u1ea5t<\/figcaption><\/figure>\n
    \n
  • \u1ed4 c\u1eafm l\u00e0 m\u1ed9t k\u1ebft n\u1ed1i female, c\u00f3 c\u1ea5u t\u1ea1o l\u00e0 m\u1ed9t l\u00f5i tr\u1ee5 tr\u00f2n l\u1ed3i b\u1eb1ng kim lo\u1ea1i \u1edf trung t\u00e2m v\u00e0 \u0111\u01b0\u1ee3c bao b\u1ecdc xung quanh b\u1eb1ng m\u1ed9t chi\u1ebfc nh\u1eabn kim lo\u1ea1i c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ph\u00f9 h\u1ee3p \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi \u0111\u1ea7u c\u1eafm. Ph\u1ea7n l\u00f5i v\u00e0 ph\u1ea7n nh\u1eabn kim lo\u1ea1i th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1ch v\u1edbi nhau b\u1eb1ng nh\u1ef1a ho\u1eb7c ceramic.<\/li>\n
  • \u0110\u1ea7u c\u1eafm l\u00e0 m\u1ed9t k\u1ebft n\u1ed1i male, c\u00f3 c\u1ea5u t\u1ea1o \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch v\u1edbi \u1ed5 c\u1eafm, th\u01b0\u1eddng c\u00f3 c\u1ea5u t\u1ea1o b\u1eb1ng kim lo\u1ea1i \u1edf l\u00f5i trung t\u00e2m v\u00e0 \u0111\u01b0\u1ee3c bao quanh b\u1edfi v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n nh\u01b0 nh\u1ef1a ho\u1eb7c ceramic.<\/li>\n<\/ul>\n

    2. Ch\u1ee9c n\u0103ng c\u1ee7a RCA<\/strong><\/h3>\n

    C\u1ed5ng k\u1ebft n\u1ed1i RCA c\u0169ng c\u00f3 t\u00ednh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c c\u1ed5ng k\u1ebft n\u1ed1i kh\u00e1c ch\u1ec9 kh\u00e1c nhau \u1edf m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng. RCA \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft n\u1ed1i \u0111i\u1ec7n, k\u1ebft n\u1ed1i c\u00e1p loa v\u00e0 k\u1ebft n\u1ed1i RF v\u1edbi nhi\u1ec7m v\u1ee5 truy\u1ec1n t\u00edn hi\u1ec7u.<\/p>\n

    RCA \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft n\u1ed1i cho t\u00edn hi\u1ec7u composite video nh\u01b0ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi kh\u00e1ng tr\u1edf k\u00e9m.<\/p>\n

    RCA c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n t\u1ea3i \u00e2m thanh digital chu\u1ea9n \u0111\u1ecbnh d\u1ea1ng S\/PDIF. Nh\u1eefng jack c\u1eafm n\u00e0y \u0111\u01b0\u1ee3c quy \u01b0\u1edbc l\u00e0 d\u00f9ng m\u00e0u cam \u0111\u1ec3 ph\u00e2n bi\u1ebft v\u1edbi c\u00e1c k\u1ebft n\u1ed1i RCA kh\u00e1c.<\/p>\n

    III. M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a jack RCA<\/strong><\/h2>\n

    B\u1ed9 jack c\u1eafm RCA c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb tr\u00ean m\u1eb7t sau c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb \u00e2m thanh, video. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb tr\u00ean m\u1eb7t tr\u01b0\u1edbc c\u1ee7a Smart TV hi\u1ec7n nay.<\/p>\n

    Ngo\u00e0i ra, ch\u00fang cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng k\u1ebft n\u1ed1i d\u1ec5 d\u00e0ng v\u1edbi c\u00e1c thi\u1ebft b\u1ecb ghi h\u00ecnh, c\u00e1c ngu\u1ed3n ch\u1ee9a video x\u00e1ch tay v\u00e0 thi\u1ebft b\u1ecb video game.<\/p>\n

    \"d\u00e2y
    Ng\u00f5 Jack RCA \u0111\u01b0\u1ee3c c\u1eafm \u1edf m\u1eb7t sau c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb<\/figcaption><\/figure>\n

    IV. H\u01b0\u1edbng d\u1eabn m\u1eb9o ph\u00e2n bi\u1ec7t ch\u1ee9c n\u0103ng c\u1ee7a jack RCA<\/strong><\/h2>\n

    B\u1ea1n s\u1ebd th\u1ea5y c\u00f9ng l\u00e0 jack c\u1eafm 3.5mm nh\u01b0ng ch\u00fang l\u1ea1i c\u00f3 r\u1ea5t nhi\u1ec1u m\u00e0u s\u1eafc kh\u00e1c nhau. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 y\u1ebfu t\u1ed1 th\u1ea9m m\u1ef9 ng\u1eabu nhi\u00ean m\u00e0 \u0111\u00e2y l\u00e0 y\u1ebfu t\u1ed1 quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt.<\/p>\n

      \n
    • N\u1ebfu jack c\u1eafm c\u00f3 m\u00e0u \u0111\u1ecf, tr\u1eafng hay \u0111en l\u00e0 lo\u1ea1i d\u00f9ng \u0111\u1ec3 truy\u1ec1n t\u00edn hi\u1ec7u \u00e2m thanh.<\/li>\n
    • N\u1ebfu Jack c\u1eafm l\u00e0 m\u00e0u v\u00e0ng s\u1ebd d\u00f9ng \u0111\u1ec3 truy\u1ec1n t\u00edn hi\u1ec7u video.<\/li>\n<\/ul>\n
      \"ch\u1ec9
      M\u00e0u s\u1eafc c\u1ee7a jack c\u1eafm quy \u0111\u1ecbnh c\u00f4ng n\u0103ng s\u1eed d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m<\/figcaption><\/figure>\n

      V. \u01afu – nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a k\u1ebft n\u1ed1i RCA<\/strong><\/h2>\n

      Khi s\u1eed d\u1ee5ng b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o, ch\u00fang ta c\u0169ng n\u00ean hi\u1ec3u r\u00f5 v\u1ec1 \u01b0u \u2013 nh\u01b0\u1ee3c \u0111i\u1ec3m \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 nh\u1ea5t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 t\u1ed5ng h\u1ee3p nh\u1eefng \u01b0u \u2013 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a RCA, m\u1eddi b\u1ea1n c\u00f9ng tham kh\u1ea3o.<\/p>\n

      \u01afu \u0111i\u1ec3m<\/strong><\/p>\n

      K\u1ec3 t\u1eeb th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n tr\u00ean th\u1ecb tr\u01b0\u1eddng, \u0111\u1ebfn nay RCA \u0111\u00e3 tr\u1ea3i qua r\u1ea5t nhi\u1ec1u s\u1ef1 thay \u0111\u1ed5i v\u1ec1 thi\u1ebft k\u1ebf, ki\u1ec3u d\u00e1ng. Nh\u01b0ng nh\u00ecn chung c\u00e1c ch\u1ee9c n\u0103ng v\u1eabn \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o v\u00e0 c\u00f2n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 \u01b0u vi\u1ec7t h\u01a1n so v\u1edbi nguy\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean.<\/p>\n

        \n
      • C\u00e1c lo\u1ea1i jack c\u1eafm truy\u1ec1n t\u00edn hi\u1ec7u n\u00e0y c\u00f3 gi\u00e1 b\u00e1n kh\u00e1 r\u1ebb.<\/li>\n
      • Khi c\u1ea7n m\u1ed9t d\u00e2y RCA m\u1edbi, b\u1ea1n c\u00f3 th\u1ec3 mua \u1edf b\u1ea5t k\u1ef3 c\u1eeda h\u00e0ng \u0111i\u1ec7n t\u1eed n\u00e0o g\u1ea7n nh\u00e0 m\u00ecnh nh\u1ea5t.<\/li>\n
      • \u0110\u00e2y l\u00e0 d\u1ea1ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao do \u0111\u01b0\u1eddng truy\u1ec1n \u1ed5n \u0111\u1ecbnh v\u00e0 r\u1ea5t d\u1ec5 d\u00e0ng t\u01b0\u01a1ng th\u00edch v\u1edbi m\u1ecdi thi\u1ebft b\u1ecb c\u00f3 h\u1ed7 tr\u1ee3.<\/li>\n<\/ul>\n

        Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/p>\n

        Jack RCA c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 k\u1ebft n\u1ed1i \u00edt ch\u1eafc ch\u1eafn v\u1edbi thi\u1ebft b\u1ecb, d\u1ec5 d\u00e0ng b\u1ecb l\u1ecfng ho\u1eb7c r\u01a1i khi c\u00f3 t\u00e1c \u0111\u1ed9ng nh\u1eb9. L\u00fac n\u00e0y \u0111\u01b0\u1eddng truy\u1ec1n s\u1ebd b\u1ecb nhi\u1ec5u. C\u00e1ch kh\u1eafc ph\u1ee5c c\u0169ng kh\u00e1 \u0111\u01a1n gi\u1ea3n b\u1ea1n ch\u1ec9 c\u1ea7n c\u1eafm l\u1ea1i jack th\u00f4i.<\/p>\n

        \u0110\u1ed3ng th\u1eddi khi l\u1eafp \u0111\u1eb7t b\u1ea1n n\u00ean tr\u00e1nh \u0111\u1ec3 c\u00e1c d\u00e2y ch\u1ed3ng ch\u00e9o l\u00ean nhau nh\u01b0 v\u1eady v\u1eeba \u0111\u1ea3m b\u1ea3o an to\u00e0n \u0111i\u1ec7n l\u1ea1i v\u1eeba \u0111\u1ea3m b\u1ea3o jack RCA truy\u1ec1n t\u00edn hi\u1ec7u \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/p>\n

        Qua b\u00e0i chia s\u1ebb n\u00e0y b\u1ea1n kh\u00f4ng ch\u1ec9 bi\u1ebft RCA l\u00e0 g\u00ec<\/strong> m\u00e0 c\u00f2n bi\u1ebft th\u00eam r\u1ea5t nhi\u1ec1u th\u00f4ng tin v\u1ec1 RCA nh\u01b0 \u0111\u1eb7c \u0111i\u1ec3m, ch\u1ee9c n\u0103ng, \u1ee9ng d\u1ee5ng. B\u00ean c\u1ea1nh \u0111\u00f3, l\u00e0 nh\u1eefng \u01b0u \u2013 nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 m\u1eb9o nh\u1eadn bi\u1ebft c\u00f4ng n\u0103ng c\u1ee7a RCA n\u1eefa.<\/p>\n

        N\u1ebfu b\u1ea1n th\u1ea5y b\u00e0i vi\u1ebft n\u00e0y h\u1eefu \u00edch h\u00e3y th\u01b0\u1eddng xuy\u00ean theo d\u00f5i ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft th\u00eam nhi\u1ec1u ki\u1ebfn th\u1ee9c b\u1ed5 \u00edch kh\u00e1c nh\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"

        Khi ch\u00fang ta mua c\u00e1c thi\u1ebft b\u1ecb \u00e2m thanh nh\u01b0 loa bluetooth ho\u1eb7c tivi hay \u0111\u1ea7u th\u01b0 DVD s\u1ebd b\u1eaft g\u1eb7p thu\u1eadt ng\u1eef \u201ch\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i RCA\u201d. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft RCA l\u00e0 g\u00ec ch\u01b0a?\u00a0\u0110\u1eb7c \u0111i\u1ec3m v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a lo\u1ea1i k\u1ebft n\u1ed1i n\u00e0y nh\u01b0 th\u1ebf n\u00e0o? Ch\u00fang c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m […]<\/p>\n","protected":false},"author":8,"featured_media":39162,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[4],"tags":[],"class_list":["post-39160","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-cong-nghe"],"_links":{"self":[{"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/39160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/comments?post=39160"}],"version-history":[{"count":7,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/39160\/revisions"}],"predecessor-version":[{"id":41154,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/posts\/39160\/revisions\/41154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/media\/39162"}],"wp:attachment":[{"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/media?parent=39160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/categories?post=39160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ben.com.vn\/tin-tuc\/wp-json\/wp\/v2\/tags?post=39160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}