{"id":1623,"date":"2025-08-26T07:11:20","date_gmt":"2025-08-26T07:11:20","guid":{"rendered":"https:\/\/visionteco.com\/?post_type=product&p=1623"},"modified":"2025-08-26T07:12:36","modified_gmt":"2025-08-26T07:12:36","slug":"nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360","status":"publish","type":"product","link":"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/","title":{"rendered":"NEARITY A11 Speakermic \u2013 Micro & Loa H\u1ed9i Ngh\u1ecb USB 360\u00b0"},"content":{"rendered":"

Nearity A11 l\u00e0 gi\u1ea3i ph\u00e1p \u00e2m thanh t\u1ea5t c\u1ea3 trong m\u1ed9t d\u00e0nh cho ph\u00f2ng h\u1ecdp nh\u1ecf v\u00e0 l\u00e0m vi\u1ec7c di \u0111\u1ed9ng. V\u1edbi d\u00e3y 4 micro MEMS cho kh\u1ea3 n\u0103ng thu \u00e2m 360\u00b0 trong b\u00e1n k\u00ednh 4m, A11 \u0111\u1ea3m b\u1ea3o gi\u1ecdng n\u00f3i r\u00f5 r\u00e0ng, c\u00e2n b\u1eb1ng \u1edf m\u1ecdi v\u1ecb tr\u00ed.<\/span>

\nC\u00f4ng ngh\u1ec7 kh\u1eed ti\u1ebfng \u1ed3n, kh\u1eed v\u1ecdng, gi\u1ea3m d\u1ed9i \u00e2m AI th\u00f4ng minh gi\u00fap lo\u1ea1i b\u1ecf t\u1ea1p \u00e2m m\u00f4i tr\u01b0\u1eddng nh\u01b0 b\u00e0n ph\u00edm, m\u00e1y l\u1ea1nh, t\u1ea1o \u00e2m thanh trong tr\u1ebbo.<\/span>

\nLoa HD full-band cho ch\u1ea5t l\u01b0\u1ee3ng ph\u00e1t l\u1ea1i m\u1ea1nh m\u1ebd, k\u1ebft h\u1ee3p giao ti\u1ebfp song c\u00f4ng (full-duplex) cho ph\u00e9p nhi\u1ec1u ng\u01b0\u1eddi n\u00f3i v\u00e0 nghe \u0111\u1ed3ng th\u1eddi m\u00e0 kh\u00f4ng gi\u00e1n \u0111o\u1ea1n.<\/span>

\nThi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 USB Plug & Play, t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ea7u h\u1ebft n\u1ec1n t\u1ea3ng h\u1ed9i ngh\u1ecb tr\u1ef1c tuy\u1ebfn nh\u01b0 Zoom, Microsoft Teams, Google Meet, gi\u00fap c\u00e0i \u0111\u1eb7t d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng.<\/span><\/p>\n

T\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/strong><\/span><\/h3>\n
    \n
  • \n

    D\u00e3y 4 micro MEMS thu \u00e2m 360\u00b0 trong b\u00e1n k\u00ednh 4m.<\/span><\/p>\n<\/li>\n

  • \n

    Kh\u1eed \u1ed3n, kh\u1eed v\u1ecdng, gi\u1ea3m d\u1ed9i \u00e2m AI th\u00f4ng minh mang l\u1ea1i \u00e2m thanh trong tr\u1ebbo.<\/span><\/p>\n<\/li>\n

  • \n

    Loa HD full-band, \u00e2m l\u01b0\u1ee3ng 80\u00b13dB @1m, ch\u1ea5t l\u01b0\u1ee3ng ph\u00e1t l\u1ea1i m\u1ea1nh m\u1ebd.<\/span><\/p>\n<\/li>\n

  • \n

    Giao ti\u1ebfp song c\u00f4ng ho\u00e0n to\u00e0n (Full-duplex) cho ph\u00e9p h\u1ed9i tho\u1ea1i m\u01b0\u1ee3t m\u00e0.<\/span><\/p>\n<\/li>\n

  • \n

    C\u1ea3m \u1ee9ng \u0111i\u1ec1u khi\u1ec3n (Touchable keys) ti\u1ec7n l\u1ee3i, hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n<\/li>\n

  • \n

    USB Plug & Play, kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t driver, d\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i.<\/span><\/p>\n<\/li>\n

  • \n

    T\u01b0\u01a1ng th\u00edch \u0111a n\u1ec1n t\u1ea3ng: Windows, Mac, Linux v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng h\u1ed9i ngh\u1ecb ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n<\/li>\n

  • \n

    Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, di \u0111\u1ed9ng, l\u00fd t\u01b0\u1edfng cho h\u1ecdp nh\u00f3m nh\u1ecf v\u00e0 l\u00e0m vi\u1ec7c t\u1eeb xa.<\/span><\/p>\n<\/li>\n<\/ul>\n

    Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt chi ti\u1ebft<\/strong><\/span><\/h3>\n

    \u00c2m thanh<\/strong><\/span><\/p>\n

      \n
    • \n

      H\u1ed7 tr\u1ee3 \u0111\u1ecbnh d\u1ea1ng ch\u00f9m tia (Beamforming)<\/span><\/p>\n<\/li>\n

    • \n

      Gi\u1ea3m ti\u1ebfng \u1ed3n xung quanh t\u1ed1i \u0111a: 18dB<\/span><\/p>\n<\/li>\n

    • \n

      Giao ti\u1ebfp song c\u00f4ng ho\u00e0n to\u00e0n<\/span><\/p>\n<\/li>\n

    • \n

      Kh\u1eed ti\u1ebfng vang: Mismatch \u226556dB<\/span><\/p>\n<\/li>\n

    • \n

      AGC (T\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh khu\u1ebfch \u0111\u1ea1i) trong ph\u1ea1m vi 4m<\/span><\/p>\n<\/li>\n

    • \n

      Gi\u1ea3m v\u1ecdng: RT60 < 1s<\/span><\/p>\n<\/li>\n<\/ul>\n

      Micro<\/strong><\/span><\/p>\n

        \n
      • \n

        D\u00e3y micro: 4 MEMS Microphone Array<\/span><\/p>\n<\/li>\n

      • \n

        Ph\u1ea1m vi thu \u00e2m: 4m (13ft)<\/span><\/p>\n<\/li>\n

      • \n

        \u0110\u1ed9 nh\u1ea1y: -38dBV\/Pa 94dB SPL @1kHz<\/span><\/p>\n<\/li>\n

      • \n

        SNR: 63dBV\/Pa 94dB SPL @1kHz, tr\u1ecdng s\u1ed1 A<\/span><\/p>\n<\/li>\n<\/ul>\n

        Loa<\/strong><\/span><\/p>\n

          \n
        • \n

          C\u00f4ng su\u1ea5t: 4\u03a9 \/ 1W<\/span><\/p>\n<\/li>\n

        • \n

          \u0110\u00e1p \u1ee9ng t\u1ea7n s\u1ed1: 145Hz ~ 10kHz<\/span><\/p>\n<\/li>\n

        • \n

          \u00c2m l\u01b0\u1ee3ng: 80\u00b13dB @1m<\/span><\/p>\n<\/li>\n

        • \n

          THD <3%<\/span><\/p>\n<\/li>\n<\/ul>\n

          K\u1ebft n\u1ed1i & Ngu\u1ed3n<\/strong><\/span><\/p>\n

            \n
          • \n

            C\u1ed5ng USB: USB 2.0 Type-C<\/span><\/p>\n<\/li>\n

          • \n

            Ngu\u1ed3n: USB 5V\/0.5A<\/span><\/p>\n<\/li>\n

          • \n

            H\u1ec7 \u0111i\u1ec1u h\u00e0nh: Windows \/ Mac \/ Linux<\/span><\/p>\n<\/li>\n<\/ul>\n

            Ph\u1ee5 ki\u1ec7n \u0111i k\u00e8m<\/span><\/p>\n

              \n
            • 1x A11<\/span><\/li>\n
            • 1x H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/span><\/li>\n
            • 1x c\u00e1p USB<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

              Nearity A11 \u2013 Speakermic h\u1ed9i ngh\u1ecb v\u1edbi 4 micro MEMS, thu \u00e2m 360\u00b0 trong b\u00e1n k\u00ednh 4m, kh\u1eed \u1ed3n AI, loa HD full-band, USB Plug & Play. Gi\u1ea3i ph\u00e1p \u00e2m thanh l\u00fd t\u01b0\u1edfng cho ph\u00f2ng h\u1ecdp nh\u1ecf v\u00e0 l\u00e0m vi\u1ec7c t\u1eeb xa.<\/p>\n","protected":false},"featured_media":1624,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[51,19,109],"product_tag":[111,86,110],"class_list":["post-1623","product","type-product","status-publish","has-post-thumbnail","product_cat-microphone","product_cat-san-pham","product_cat-speakermic","product_tag-conference-speakermic","product_tag-giai-phap-phong-hop","product_tag-nearity-a11","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nNEARITY A11 Speakermic \u2013 Micro & Loa H\u1ed9i Ngh\u1ecb USB 360\u00b0 - Nearity<\/title>\n<meta name=\"description\" content=\"Nearity A11 v\u1edbi 4 micro MEMS thu \u00e2m 360\u00b0\/4m, kh\u1eed \u1ed3n AI, loa HD, full-duplex, USB Plug & Play. Gi\u1ea3i ph\u00e1p h\u1ed9i ngh\u1ecb tr\u1ef1c tuy\u1ebfn cho ph\u00f2ng h\u1ecdp nh\u1ecf.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NEARITY A11 Speakermic \u2013 Micro & Loa H\u1ed9i Ngh\u1ecb USB 360\u00b0 - Nearity\" \/>\n<meta property=\"og:description\" content=\"Nearity A11 v\u1edbi 4 micro MEMS thu \u00e2m 360\u00b0\/4m, kh\u1eed \u1ed3n AI, loa HD, full-duplex, USB Plug & Play. Gi\u1ea3i ph\u00e1p h\u1ed9i ngh\u1ecb tr\u1ef1c tuy\u1ebfn cho ph\u00f2ng h\u1ecdp nh\u1ecf.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/\" \/>\n<meta property=\"og:site_name\" content=\"Nearity\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-26T07:12:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/visionteco.com\/wp-content\/uploads\/2025\/08\/Loa-Hoi-Nghi-Nearity-A11-1-600x339-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"339\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/\",\"url\":\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/\",\"name\":\"NEARITY A11 Speakermic \u2013 Micro & Loa H\u1ed9i Ngh\u1ecb USB 360\u00b0 - Nearity\",\"isPartOf\":{\"@id\":\"https:\/\/visionteco.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/visionteco.com\/en\/product\/nearity-a11-speakermic-micro-loa-hoi-nghi-usb-360\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/visionteco.com\/wp-content\/uploads\/2025\/08\/Loa-Hoi-Nghi-Nearity-A11-1-600x339-1.jpg\",\"datePublished\":\"2025-08-26T07:11:20+00:00\",\"dateModified\":\"2025-08-26T07:12:36+00:00\",\"description\":\"Nearity A11 v\u1edbi 4 micro MEMS thu \u00e2m 360\u00b0\/4m, kh\u1eed \u1ed3n AI, loa HD, full-duplex, USB Plug & Play. 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