{"id":48,"date":"2025-03-18T09:30:14","date_gmt":"2025-03-18T09:30:14","guid":{"rendered":"https:\/\/blog.100.jaysoft.dev\/index.php\/2025\/03\/18\/tan-so-vhf-uhf-tren-micro-la-gi-nen-chon-micro-vhf-hay-uhf-tot-hon\/"},"modified":"2025-03-18T09:30:14","modified_gmt":"2025-03-18T09:30:14","slug":"tan-so-vhf-uhf-tren-micro-la-gi-nen-chon-micro-vhf-hay-uhf-tot-hon","status":"publish","type":"post","link":"https:\/\/blog.100.jaysoft.dev\/index.php\/2025\/03\/18\/tan-so-vhf-uhf-tren-micro-la-gi-nen-chon-micro-vhf-hay-uhf-tot-hon\/","title":{"rendered":"T\u1ea7n s\u1ed1 VHF, UHF tr\u00ean micro l\u00e0 g\u00ec? N\u00ean ch\u1ecdn micro VHF hay UHF t\u1ed1t h\u01a1n"},"content":{"rendered":"

B\u1ea1n mu\u1ed1n mua micro s\u1ebd ph\u1ea3i t\u00ecm hi\u1ec3u v\u1ec1 VHF v\u00e0 UHF. V\u1eady 2 t\u1ea7n s\u1ed1 tr\u00ean l\u00e0 g\u00ec? Ch\u00fang c\u00f3 t\u00ednh n\u0103ng g\u00ec? \u0110i\u1ec3m kh\u00e1c nhau c\u01a1 b\u1ea3n gi\u1eefa ch\u00fang v\u00e0 quan tr\u1ecdng h\u01a1n b\u1ea1n n\u00ean ch\u1ecdn mua v\u00e0 s\u1eed d\u1ee5ng lo\u1ea1i micro n\u00e0o cho d\u00e0n karaoke c\u1ee7a m\u00ecnh? C\u00f9ng S\u00f3ng Nh\u1ea1c t\u00ecm c\u00e2u tr\u1ea3 l\u1eddi trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/span><\/p>\n

T\u1ea7n s\u1ed1 VHF, UHF tr\u00ean micro l\u00e0 g\u00ec?<\/strong><\/h2>\n

T\u1ea7n s\u1ed1 VHF l\u00e0 g\u00ec?<\/strong><\/h3>\n

T\u1ea7n s\u1ed1 VHF ( <\/span>Very High Frequency)<\/span> l\u00e0 t\u1ea7n s\u1ed1 d\u1ea3i s\u00f3ng cao, c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t v\u00e0 nh\u1eadn \u1edf t\u1ea7n s\u1ed1 v\u1edbi b\u01b0\u1edbc s\u00f3ng l\u1edbn. Trung b\u00ecnh d\u1ea3i t\u1ea7n v\u00f4 tuy\u1ebfn c\u00f3 ph\u1ea1m vi t\u1eeb 150 MHz \u0111\u1ebfn 216 MHz. Ch\u00fang <\/span>th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng truy\u1ec1n th\u00f4ng nh\u01b0 truy\u1ec1n h\u00ecnh v\u00e0 radio FM, c\u0169ng nh\u01b0 trong vi\u1ec5n th\u00f4ng kh\u00f4ng d\u00e2y, micro kh\u00f4ng d\u00e2y v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng radar.<\/span><\/p>\n

<\/strong><\/p>\n

T\u1ea7n s\u1ed1 UHF l\u00e0 g\u00ec?<\/strong><\/h3>\n

T\u1ea7n s\u1ed1 UHF (<\/span>Ultra High Frequency) l\u00e0 t\u1ea7n s\u1ed1 si\u00eau cao, c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t v\u00e0 nh\u1eadn d\u1eef li\u1ec7u \u1edf t\u1ea7n s\u1ed1 c\u00f3 ph\u1ea1m vi tr\u00ean 100m. UHF c\u00f3 nhi\u1ec1u kho\u1ea3ng b\u0103ng t\u1ea7n kh\u00e1c nhau nh\u01b0ng ph\u1ed5 bi\u1ebfn t\u1eeb t\u1eeb 470 – 698 MHz, <\/span>698 \u2013 806 Mhz v\u00e0 902 \u2013 928 Mhz. Ch\u00fang <\/span>th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng truy\u1ec1n th\u00f4ng nh\u01b0 truy\u1ec1n h\u00ecnh k\u1ef9 thu\u1eadt s\u1ed1, radio hai chi\u1ec1u, truy\u1ec1n d\u1eabn di \u0111\u1ed9ng, v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n h\u00ecnh tr\u1ea3 ti\u1ec1n kh\u00f4ng d\u00e2y. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a t\u1ea7n s\u1ed1 UHF l\u00e0 c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i t\u00edn hi\u1ec7u tr\u00ean kho\u1ea3ng c\u00e1ch xa h\u01a1n v\u00e0 c\u00f3 th\u1ec3 xuy\u00ean qua v\u1eadt li\u1ec7u r\u1eafn t\u1ed1t h\u01a1n so v\u1edbi t\u1ea7n s\u1ed1 VHF.<\/span><\/p>\n

 <\/p>\n

<\/strong><\/p>\n

 <\/p>\n

V\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt tr\u00ean, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 \u00e1p d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb micro kh\u00f4ng d\u00e2y hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c b\u00e1n r\u1ed9ng r\u00e3i tr\u00ean th\u1ecb tr\u01b0\u1eddng. \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a hai lo\u1ea1i micro n\u00e0y nh\u01b0 n\u00e0o? C\u00f9ng t\u00ecm hi\u1ec3u trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/span><\/p>\n

 <\/p>\n

\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a micro VHF<\/strong><\/h2>\n

Micro VHF ra \u0111\u1eddi tr\u01b0\u1edbc, \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng trong d\u00e0n karaoke c\u1ee7a m\u00ecnh, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a micro VHF m\u00e0 b\u1ea1n n\u00ean bi\u1ebft.<\/span><\/p>\n

\u01afu \u0111i\u1ec3m micro VHF<\/strong><\/h3>\n
    \n
  • – Micro VHF c\u00f3 gi\u00e1 th\u00e0nh r\u1ebb\u00a0<\/span><\/li>\n
  • – Nhi\u1ec1u ng\u01b0\u1eddi nh\u1eadn x\u00e9t micro VHF d\u1ec5 s\u1eed d\u1ee5ng h\u01a1n micro UHF<\/span><\/li>\n
  • – Micro VHF c\u0169ng d\u1ec5 d\u00e0ng t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb h\u01a1n so v\u1edbi UHF<\/span><\/li>\n<\/ul>\n

    Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a micro VHF<\/b><\/h3>\n
      \n
    • Micro VHF d\u1ec5 b\u1ecb nhi\u1ec5u s\u00f3ng khi s\u1eed d\u1ee5ng c\u00f9ng d\u1ea3i t\u1ea7n s\u1ed1, nh\u01b0 \u0111\u00e0i ph\u00e1t thanh hay TV.<\/span><\/li>\n
    • Ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh c\u1ee7a micro VHF th\u01b0\u1eddng b\u1ecb r\u00e8 v\u00e0 h\u00fa, \u0111\u01b0\u1eddng truy\u1ec1n c\u0169ng kh\u00f4ng t\u1ed1t b\u1eb1ng micro UHF.<\/span><\/li>\n<\/ul>\n

       <\/p>\n

      <\/strong><\/p>\n

       <\/p>\n

      \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a micro UHF<\/strong><\/h2>\n

      \u01afu \u0111i\u1ec3m micro UHF<\/strong><\/h3>\n
        \n
      • Ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng<\/b>:<\/b> Micro UHF c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong ph\u1ea1m vi 100 – 300 m\u00e9t. <\/span>Cho ph\u00e9p ng\u01b0\u1eddi s\u1eed d\u1ee5ng di chuy\u1ec3n t\u1ef1 do m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n t\u00edn hi\u1ec7u, th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng v\u00e0 ngo\u00e0i tr\u1eddi.<\/span><\/li>\n
      • Ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh<\/b>: Micro UHF th\u01b0\u1eddng cung c\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh t\u1ed1t h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i micro kh\u00f4ng d\u00e2y kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u nhi\u1ec5u \u0111i\u1ec7n t\u1eeb, gi\u00fap mang l\u1ea1i tr\u1ea3i nghi\u1ec7m \u00e2m nh\u1ea1c s\u1eafc n\u00e9t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/li>\n
      • Micro ch\u1ed1ng nhi\u1ec5u t\u1ed1t:<\/b> Micro UHF c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u, t\u1eeb c\u00e1c ngu\u1ed3n b\u00ean ngo\u00e0i nh\u01b0 s\u00f3ng radio, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed kh\u00e1c, ho\u1eb7c t\u00edn hi\u1ec7u Wi-Fi, gi\u00fap duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a t\u00edn hi\u1ec7u \u00e2m thanh ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u t\u1ea1p \u00e2m \u0111i\u1ec7n t\u1eeb.<\/span><\/li>\n<\/ul>\n

         <\/p>\n

        \u00a0<\/span>Nh\u01b0\u1ee3c \u0111i\u1ec3m t\u1ea7n s\u1ed1 UHF tr\u00ean micro<\/strong><\/h3>\n
          \n
        • Micro UHF \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u t\u00ednh n\u0103ng hi\u1ec7n \u0111\u1ea1i h\u01a1n, do \u0111\u00f3 gi\u00e1 th\u00e0nh c\u1ee7a micro n\u00e0y s\u1ebd cao h\u01a1n micro VHF<\/span><\/li>\n
        • Micro UHF ti\u00eau t\u1ed1n pin nhanh h\u01a1n v\u00e0 c\u1ea7n thay pin th\u01b0\u1eddng xuy\u00ean h\u01a1n. <\/span>V\u00ec micro UHF ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ea7n s\u1ed1 cao v\u00e0 c\u1ea7n n\u0103ng l\u01b0\u1ee3ng l\u1edbn h\u01a1n \u0111\u1ec3 truy\u1ec1n t\u1ea3i t\u00edn hi\u1ec7u<\/span><\/li>\n<\/ul>\n

           <\/p>\n

          N\u00ean mua micro UHF hay micro VHF?<\/strong><\/h2>\n

          Nhi\u1ec1u ng\u01b0\u1eddi ph\u00e2n v\u00e2n kh\u00f4ng bi\u1ebft n\u00ean l\u1ef1a ch\u1ecdn micro UHF hay micro VHF v\u00ec m\u1ed7i lo\u1ea1i \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m kh\u00e1c nhau. B\u1ea1n n\u00ean d\u1ef1a v\u00e0o \u0111i\u1ec1u ki\u1ec7n kinh t\u1ebf, nhu c\u1ea7u v\u00e0 m\u00f4 tr\u01b0\u1eddng s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ef1a ch\u1ecdn lo\u1ea1i micro kh\u00f4ng d\u00e2y ph\u00f9 h\u1ee3p v\u1edbi m\u00ecnh nh\u1ea5t.<\/span><\/p>\n

          B\u1ea1n n\u00ean ch\u1ecdn micro VHF khi:<\/strong><\/p>\n

            \n
          • S\u1eed d\u1ee5ng cho d\u00e0n karaoke gia \u0111\u00ecnh ho\u1eb7c kh\u00f4ng gian nh\u1ecf d\u01b0\u1edbi 50m nh\u01b0 h\u1ed9i h\u1ecdp, ph\u00f2ng h\u00e1t m\u00e0 kh\u00f4ng s\u1ee3 nhi\u1ec5u t\u00edn hi\u1ec7u ho\u1eb7c m\u1ea5t s\u00f3ng.<\/span><\/li>\n
          • M\u1ee9c kinh ph\u00ed \u0111\u1ea7u t\u01b0 cho Micro th\u1ea5p.<\/span><\/li>\n
          • Mu\u1ed1n mua Micro \u00edt b\u1ecb hao pin, s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i.<\/span><\/li>\n<\/ul>\n

            V\u1eady khi n\u00e0o b\u1ea1n n\u00ean s\u1eed d\u1ee5ng micro UHF:<\/strong><\/p>\n

              \n
            • Micro UHF gi\u1ea3m thi\u1ec3u nhi\u1ec5u v\u00e0 s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng truy\u1ec1n t\u1ea3i \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0<\/span> ph\u00f2ng Karaoke gia \u0111\u00ecnh v\u1edbi nh\u1eefng ng\u01b0\u1eddi c\u00f3 nhu c\u1ea7u cao v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh ca h\u00e1t.<\/b><\/li>\n
            • Micro UHF th\u01b0\u1eddng c\u00f3 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng, cho ph\u00e9p ng\u01b0\u1eddi s\u1eed d\u1ee5ng di chuy\u1ec3n t\u1ef1 do m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n t\u00edn hi\u1ec7u. \u0110i\u1ec1u n\u00e0y l\u00e0m cho ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn trong c\u00e1c <\/span>bu\u1ed5i bi\u1ec3u di\u1ec5n di \u0111\u1ed9ng ho\u1eb7c c\u00e1c s\u1ef1 ki\u1ec7n truy\u1ec1n h\u00ecnh ngo\u00e0i tr\u1eddi.<\/b><\/li>\n
            • H\u1ec7 th\u1ed1ng micro UHF th\u01b0\u1eddng c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, cho ph\u00e9p k\u1ebft n\u1ed1i nhi\u1ec1u micro c\u00f9ng m\u1ed9t l\u00fac m\u00e0 kh\u00f4ng g\u00e2y xung \u0111\u1ed9t t\u00edn hi\u1ec7u. \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch trong c\u00e1c <\/span>t\u00ecnh hu\u1ed1ng c\u1ea7n s\u1eed d\u1ee5ng nhi\u1ec1u micro \u0111\u1ed3ng th\u1eddi nh\u01b0 h\u1ed9i ngh\u1ecb, h\u1ed9i th\u1ea3o ho\u1eb7c bi\u1ec3u di\u1ec5n nh\u1ea1c s\u1ed1ng.<\/b><\/li>\n<\/ul>\n

              C\u1ea3 2 lo\u1ea1i micro UHF v\u00e0 micro VHF l\u00e0 nh\u1eefng lo\u1ea1i micro kh\u00f4ng d\u00e2y ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay, c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. B\u1ea1n n\u00ean tham kh\u1ea3o k\u1ef9 c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 nhu c\u1ea7u s\u1eed d\u1ee5ng, m\u00f4i tr\u01b0\u1eddng c\u0169ng nh\u01b0 ng\u00e2n s\u00e1ch \u0111\u1ec3 ch\u1ecdn lo\u1ea1i micro ph\u00f9 h\u1ee3p nh\u1ea5t\u2026Tuy nhi\u00ean, ph\u1ea7n l\u1edbn lo\u1ea1i micro UHF \u0111\u01b0\u1ee3c y\u00eau th\u00edch nhi\u1ec1u h\u01a1n v\u00ec \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn nh\u1eefng y\u00eau c\u1ea7u t\u1eeb ngo\u1ea1i h\u00ecnh \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng khi s\u1eed d\u1ee5ng.<\/span><\/p>\n

               <\/p>\n

              <\/strong><\/p>\n

               <\/p>\n

              S\u1ea3n ph\u1ea9m tham kh\u1ea3o<\/strong><\/h2>\n

              D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 d\u00f2ng micro kh\u00f4ng d\u00e2y UHF m\u00e0 b\u1ea1n kh\u00f4ng n\u00ean b\u1ecf qua.\u00a0<\/span><\/p>\n

               <\/p>\n

              Micro Kh\u00f4ng D\u00e2y ProLAB DX – 1717<\/strong><\/h3>\n

              Micro Kh\u00f4ng D\u00e2y ProLAB DX – 1717 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi t\u00f4ng m\u00e0u \u0111en nh\u00e1m hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u1ea7y sang tr\u1ecdng. D\u00f2ng micro n\u00e0y c\u00f3 4 b\u1ed9 thu ph\u00e1t s\u00f3ng gi\u00fap n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u00f3ng gi\u00fap t\u00edn hi\u1ec7u lu\u00f4n \u1ed5n \u0111\u1ecbnh d\u00f9 \u0111ang \u1edf khu v\u1ef1c \u0111\u00f4ng ng\u01b0\u1eddi.<\/span><\/p>\n

              Micro c\u00f3 m\u00e0n h\u00ecnh led hi\u1ec3n th\u1ecb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, gi\u00fap ng\u01b0\u1eddi d\u00f9ng ti\u1ec7n l\u1ee3i cho vi\u1ec7c c\u00e2n ch\u1ec9nh, d\u1ec5 d\u00e0ng c\u00e0i \u0111\u1eb7t c\u00e1c ph\u00edm ch\u1ee9c n\u0103ng. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng 1 trong 50 t\u1ea7n s\u1ed1 cho m\u1ed7i k\u00eanh.<\/span><\/p>\n

              Nh\u1edd \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng d\u00f2 t\u00ecm v\u00e0 \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 gi\u1eefa receiver v\u00e0 micro. Micro Kh\u00f4ng D\u00e2y ProLAB DX – 1717 \u0111\u00e3 nhanh ch\u00f3ng chi\u1ebfm \u0111\u01b0\u1ee3c c\u1ea3m t\u00ecnh c\u1ee7a ph\u1ea7n l\u1edbn ng\u01b0\u1eddi ti\u00eau d\u00f9ng.<\/span><\/p>\n

               <\/p>\n

              Micro kh\u00f4ng d\u00e2y GUINNESS MU – 919<\/strong><\/h3>\n

              Micro kh\u00f4ng d\u00e2y GUINNESS MU – 919 \u0111\u01b0\u1ee3c coi l\u00e0 si\u00eau ph\u1ea9m trong d\u00e0n micro kh\u00f4ng d\u00e2y ch\u1ea5t l\u01b0\u1ee3ng cao. Kh\u00f4ng ch\u1ec9 s\u1edf h\u1eefu thi\u1ebft k\u1ebf sang tr\u1ecdng h\u00e0ng \u0111\u1ea7u v\u1edbi c\u1ee7 v\u00e0 tay c\u1ea7m chu\u1ea9n ch\u1ec9nh \u0111\u1ebfn t\u1eebng chi ti\u1ebft m\u00e0 kh\u1ea3 n\u0103ng thu \u00e2m c\u00f2n v\u01b0\u1ee3t tr\u1ed9i kh\u1ea3 n\u0103ng thu ph\u00e1t s\u00f3ng l\u00ean \u0111\u1ebfn 100m. Micro kh\u00f4ng d\u00e2y GUINNESS MU – 919 t\u1ea1o ra ti\u1ebfng s\u00e1ng, r\u00f5 r\u00e0ng, lo\u1ea1i b\u1ecf ph\u1ea7n l\u1edbn nhi\u1ec5u \u00e2m, gi\u1ea3m ti\u1ebfng r\u00edt v\u00e0 h\u00fa m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. V\u1edbi \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt, s\u1ea3n ph\u1ea9m n\u00e0y ch\u1eafc ch\u1eafn s\u1ebd kh\u00f4ng l\u00e0m b\u1ea1n th\u1ea5t v\u1ecdng \u0111\u00e2u.<\/span><\/p>\n

               <\/p>\n

              Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 1182(New)<\/strong><\/h3>\n

              Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 1182 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng y\u00eau th\u00edch nh\u1edd gi\u00e1 th\u00e0nh r\u1ebb m\u00e0 c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn c\u00e1c t\u00ednh n\u0103ng m\u00e0 kh\u00e1ch mong mu\u1ed1n. Micro n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo 2 t\u00f4ng m\u00e0u bao g\u1ed3m n\u00e2u sang tr\u1ecdng v\u00e0 h\u1ed3ng tr\u1ebb trung cho kh\u00e1ch tho\u1ea3i m\u00e1i l\u1ef1a ch\u1ecdn. Ngo\u00e0i ra ch\u00fang c\u00f2n \u0111\u00e1p \u1ee9ng 200 t\u1ea7n s\u1ed1 cho c\u1ea3 2 k\u00eanh A v\u00e0 B. \u0110i\u1ec3m thu ph\u00e1t s\u00f3ng \u1ed5n \u0111\u1ecbnh, cho gi\u1ecdng ca s\u00e1ng, kh\u00f4ng b\u1ecb vang, h\u00fat \u00e2m m\u1ea1nh m\u1ebd gi\u00fap b\u1ea1n \u0111\u1ee1 m\u1ea5t h\u01a1i khi h\u00e1t.<\/span><\/p>\n

              <\/h3>\n

              Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 117S<\/strong><\/h3>\n

              M\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn c\u1ee7a nhi\u1ec1u t\u00edn \u0111\u1ed3 y\u00eau \u00e2m nh\u1ea1c ph\u1ea3i \u0111\u1ebfn \u0111\u1ebfn micro Kh\u00f4ng D\u00e2y GUINNESS MU – 117S. Thi\u1ebft k\u1ebf micro kh\u00f4ng d\u00e2y n\u00e0y \u0111\u1ec1 cao s\u1ef1 g\u1ecdn nh\u1eb9, t\u1ed1i gi\u1ea3n, mang \u0111i m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng, ph\u00f9 h\u1ee3p s\u1eed d\u1ee5ng trong c\u00e1c bu\u1ed5i thuy\u1ebft tr\u00ecnh, h\u1ecdp m\u1eb7t. Lo\u1ea1i micro n\u00e0y c\u00f2n gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a c\u00e1c t\u00ecnh tr\u1ea1ng nhi\u1ec5u s\u00f3ng, s\u1edf h\u1eefu kh\u1ea3 n\u0103ng thu ph\u00e1t s\u00f3ng m\u1ea1nh, ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong ph\u1ea1m vi t\u1ea7m 30 -40 m\u00e9t. Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 117S c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng d\u00f2 t\u00ecm t\u1ea7n s\u1ed1 t\u1ef1 \u0111\u1ed9ng gi\u00fap vi\u1ec7c k\u1ebft n\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c t\u1ed1t h\u01a1n. Ngo\u00e0i ra, micro n\u00e0y c\u00f3 ph\u1ea1m vi ph\u1ee7 s\u00f3ng r\u1ed9ng v\u00e0 b\u1eaft gi\u1ecdng si\u00eau nhanh gi\u00fap b\u1ea1n t\u1eadn h\u01b0\u1edfng h\u1ebft m\u00ecnh v\u1edbi nh\u1eefng giai \u0111i\u1ec7u \u00e2m nh\u1ea1c.<\/span><\/p>\n

               <\/p>\n

              Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 300i + S\u1ea1c<\/strong><\/h3>\n

              Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 300i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u1edbi tay c\u1ea7m ch\u1eafc ch\u1eafn, b\u00ean trong micro c\u00f2n c\u00f3 l\u1edbp l\u00f3t kh\u00f4ng ti\u00eau \u00e2m gi\u00fap gi\u1ea3m ti\u1ebfng gi\u00f3, ti\u1ebfng nhi\u1ec5u, gi\u00fap n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh. Micro Kh\u00f4ng D\u00e2y GUINNESS MU – 300i v\u1edbi 200 t\u1ea7n s\u1ed1 thu v\u00e0 ph\u00e1t s\u00f3ng m\u1ea1nh, ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng trong kho\u1ea3ng c\u00e1ch 50m gi\u00fap tr\u00e1nh c\u00e1c t\u1ea7n s\u1ed1 \u0111\u1ecba ph\u01b0\u01a1ng b\u1ecb tr\u00f9ng, g\u00e2y nhi\u1ec5u. Ngo\u00e0i ra, micro n\u00e0y c\u00f2n t\u00edch h\u1ee3p b\u1ed9 s\u1ea1c 360 \u0111\u1ed9, t\u1eb7ng k\u00e8m \u0111\u1ebf s\u1ea1c ti\u1ec7n l\u1ee3i khi s\u1eed d\u1ee5ng. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i b\u00ean tr\u00ean micro Kh\u00f4ng D\u00e2y GUINNESS MU – 300i \u0111\u00e3 tr\u1edf th\u00e0nh s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1ea5t th\u1eddi gian g\u1ea7n \u0111\u00e2y.<\/span><\/p>\n

              Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e1c th\u00f4ng tin v\u1ec1 t\u1ea7n s\u1ed1 VHF, UHF l\u00e0 g\u00ec? v\u00e0 n\u00ean l\u1ef1a ch\u1ecdn micro VHF hay UHF t\u1ed1t h\u01a1n. Ch\u1eafc h\u1eb3n b\u1ea1n \u0111\u00e3 c\u00f3 c\u00e2u tr\u1ea3 l\u1eddi cho ri\u00eang m\u00ecnh khi mu\u1ed1n mua m\u1ed9t em micro kh\u00f4ng d\u00e2y ch\u1ea5t l\u01b0\u1ee3ng cao. C\u00f2n b\u1ea1n \u0111ang t\u00ecm m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m \u0111\u1ec3 mua c\u00e1c s\u1ea3n ph\u1ea9m \u00e2m nh\u1ea1c ch\u00ednh h\u00e3ng, ch\u1ea5t l\u01b0\u1ee3ng cao h\u00e3y \u0111\u1ebfn ngay S\u00f3ng Nh\u1ea1c \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ed9i ng\u0169 nh\u00e2n vi\u00ean gi\u00e0u kinh nghi\u1ec7m t\u01b0 v\u1ea5n v\u00e0 h\u1ed7 tr\u1ee3 mi\u1ec5n ph\u00ed gi\u00fap b\u1ea1n l\u1ef1a ch\u1ecdn nh\u1eefng s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t.<\/span><\/p>\n

              V\u1edbi h\u01a1n 30 n\u0103m kinh nghi\u1ec7m, S\u00f3ng Nh\u1ea1c t\u1ef1 h\u00e0o l\u00e0 \u0111\u01a1n v\u1ecb cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m \u00e2m thanh karaoke uy t\u00edn h\u00e0ng \u0111\u1ea7u v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd c\u00f9ng ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh v\u00e0 h\u1eadu m\u00e3i chu\u1ea9n 5 sao. C\u00f2n ch\u1ea7n ch\u1edd g\u00ec m\u00e0 kh\u00f4ng \u0111\u1ebfn v\u1edbi ch\u00fang t\u00f4i ngay h\u00f4m nay \u0111\u1ec3 mua \u0111\u01b0\u1ee3c s\u1ea3n ph\u1ea9m \u01b0ng \u00fd nh\u1ea5t.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

              B\u1ea1n mu\u1ed1n mua micro s\u1ebd ph\u1ea3i t\u00ecm hi\u1ec3u v\u1ec1 VHF v\u00e0 UHF. V\u1eady 2 t\u1ea7n s\u1ed1 tr\u00ean l\u00e0 g\u00ec? Ch\u00fang c\u00f3 t\u00ednh n\u0103ng g\u00ec? \u0110i\u1ec3m kh\u00e1c nhau c\u01a1 b\u1ea3n gi\u1eefa ch\u00fang v\u00e0 quan tr\u1ecdng h\u01a1n b\u1ea1n n\u00ean ch\u1ecdn mua v\u00e0 s\u1eed d\u1ee5ng lo\u1ea1i micro n\u00e0o cho d\u00e0n karaoke c\u1ee7a m\u00ecnh? C\u00f9ng S\u00f3ng Nh\u1ea1c t\u00ecm c\u00e2u […]<\/p>\n","protected":false},"author":2,"featured_media":49,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-48","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/posts\/48","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/comments?post=48"}],"version-history":[{"count":0,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/posts\/48\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/media\/49"}],"wp:attachment":[{"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/media?parent=48"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/categories?post=48"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.100.jaysoft.dev\/index.php\/wp-json\/wp\/v2\/tags?post=48"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}