<h1>Thiết Bị Ata 2 Cổng Máy Lẻ Analog Ht812</h1>

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16 July 2021

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<p>Thiết bị voip Grandstream HT812 hoặc c&ograve;n được gọi l&agrave; Card cho c&aacute;c tổng đ&agrave;i IP. HT814 l&agrave; 4 cổng adapter năng lượng điện thoại analog đến ph&eacute;p bạn d&ugrave;ng đến hai điện thoại hoặc c&aacute;c trang thiết bị fax analog b&ecirc;n tr&ecirc;n một IP hoặc VoIP mạng. C&oacute; khối hệ thống nh&agrave; cửa ph&acirc;n phối, đại l&yacute; ch&agrave;o b&aacute;n sản phẩm v&agrave; Bảo h&agrave;nh rộng lớn khắp b&ecirc;n tr&ecirc;n hầu hết thiết bị ata l&agrave; g&igrave; những th&agrave;nh phố tr&ecirc;n cả nước, đ&atilde; v&agrave; đang được được x&acirc;y dựng v&agrave; củng cố c&agrave;ng ng&agrave;y c&agrave;ng rộng lớn mạnh, tạo n&ecirc;n được niềm tin của kh&aacute;ch h&agrave;ng mặt h&agrave;ng l&agrave; đại l&yacute; v&agrave; nh&acirc;n vi&ecirc;n chi ti&ecirc;u v&agrave; sử dụng. Khả năng tương t&aacute;c c&ugrave;ng với những phần mềm mềm mặt h&agrave;ng đầu, khối hệ thống tổng đ&agrave;i IP v&agrave; m&aacute;y nh&agrave; SIP.</p>

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" width="307px" alt="thiết bị ata" />

<p>C&aacute;c sản phẩm ch&uacute;ng t&ocirc;i mang ra thị trường l&agrave; dựa b&ecirc;n tr&ecirc;n sự nghi&ecirc;n cứu v&agrave; ph&acirc;n t&iacute;ch v&agrave; t&igrave;m t&ograve;i những c&ocirc;ng dụng mới mẻ v&agrave; lanh lợi hơn gi&uacute;p kh&aacute;ch h&agrave;ng mặt h&agrave;ng ưng &yacute; v&agrave;o vượt tr&igrave;nh sử dụng. Ngọc Thi&ecirc;n nhận đặt sản phẩm trực tuyến v&agrave; giao mặt h&agrave;ng tận điểm, hoặc đến văn chống kho để coi v&agrave; nhận h&agrave;ng, chưa tư vấn lựa chọn v&agrave; nhận mặt h&agrave;ng thẳng tr&ecirc;n văn ph&ograve;ng hoặc cửa h&agrave;ng n&agrave; kh&ocirc;ng giống. Đ&atilde; c&oacute; kh&aacute; nhiều dự &aacute;n c&ocirc;ng tr&igrave;nh nh&agrave; d&acirc;n, biệt thự cao cấp, to&agrave; nh&agrave; văn chống, Nh&agrave; CửA m&aacute;y… đ&atilde; v&agrave; đang được sử dụng sản phẩm ATA v&agrave;o thời gian qua. Thế Giới Mạng - Ph&acirc;n phối thiết bị mạng, phần mềm bạn dạng quyền, tư vấn &amp; khai triển mạng, duy tr&igrave; mạng. b&aacute;n thiết bị ata h&agrave; nội Qu&yacute; kh&aacute;ch vui l&ograve;ng gọi năng lượng điện kiểm tra sản phẩm trước Khi đặt mặt h&agrave;ng.</p>

<h2>Th&ocirc;ng B&aacute;o Mở Cửa Ng&otilde; Gắn Cửa Ng&otilde; Kh&ocirc;ng D&acirc;y D&ugrave;ng Pin Ata At</h2>

<p>Bộ chuyển đổi gateway ATA được sử dụng để connect một m&aacute;y điện thoại hoặc m&aacute;y fax tương tự v&agrave;o trong 1 khối hệ thống điện thoại VoIP hoặc một nh&agrave; cửa cung cấp cty VoIP. qu&yacute; kh&aacute;ch cần thiết bị n&agrave;y bởi v&igrave; v&igrave; bạn muốn connect cổng FXO của năng lượng điện thoại/m&aacute;y fax v&agrave;o cỗ gửi đổi. HT702 l&agrave; mới ATA IP mạnh mẽ kế tiếp với 2 cổng mang đến nh&acirc;n vi&ecirc;n d&ugrave;ng v&agrave;o khu vực d&acirc;n sinh sống v&agrave; doanh nghiệp nhỏ.</p>

<img width="319" src="http://thegioithietbigiadung.com/wp-content/uploads/2017/12/dong-ho-do-cong-suat-tieu-thu-ata-at-nl01.jpg" />

<ul>

<li>Nh&atilde;n hiệu ATA l&agrave; nh&atilde;n hiệu của C&Ocirc;NG TY TNTMDV ATA VN đ&atilde; v&agrave; đang được đăng k&yacute; bảo l&atilde;nh độc quyền tại cục chiếm hữu tr&iacute; tuệ.</li>

<li>Gateway HT503 kết nối đ&acirc;̀u vào 1 FXO VoIP và 1 FXO Analog.</li>

<li>Kết nối đ&acirc;̀u ra trực ti&ecirc;́p c&ugrave;ng với đi&ecirc;̣n thoại analog hoặc Fax.</li>

<li>Thiết bị voip Grandstream HT812 hay c&ograve;n được gọi l&agrave; Card đến những tổng đ&agrave;i IP.</li>

<li>HT814 l&agrave; 4 cổng adapter năng lượng điện thoại analog đến ph&eacute;p qu&yacute; kh&aacute;ch sử dụng đến hai năng lượng điện thoại hoặc những thiết bị fax analog tr&ecirc;n một IP hoặc VoIP mạng.</li>

<li>Grandstream HT702l&agrave; ATA 2-port l&yacute; tưởng mang đến quy m&ocirc; thương nghiệp khai triển c&ocirc;ng ty thoại IP lớn.</li>

</ul>

<p>Giao h&agrave;ng b&ecirc;n tr&ecirc;n to&agrave;n nước , c&oacute; d&ugrave;ng mẫu m&atilde; ship COD. Gateway HT503 connect đ&acirc;̀u vào 1 FXO VoIP và 1 FXO Analog.</p>

<h3>Thiết Bị Ata 4 Fxs Grandstream Ht814</h3>

<p>Nh&atilde;n hiệu ATA l&agrave; thương hiệu của C&Ocirc;NG TY TNTMDV ATA VN đ&atilde; v&agrave; đang được đăng k&yacute; bảo hộ độc quyền tr&ecirc;n cục sở hữu tr&iacute; tuệ. Grandstream HT702l&agrave; ATA 2-port l&yacute; tưởng cho quy tế b&agrave;o thương nghiệp khai triển c&ocirc;ng ty thoại IP lớn. Lưu thương hiệu của t&ocirc;i, tin nhắn, v&agrave; trang web trong tr&igrave;nh duyệt n&agrave;y mang đến lần comment kế tiếp của t&ocirc;i. Kết nối đ&acirc;̀u ra trực ti&ecirc;́p với đi&ecirc;̣n thoại analog hoặc Fax. Tai nghe Call center Epos – Sennheiser sự lựa chọn đ&uacute;ng đắn của nh&acirc;n vi&ecirc;n ti&ecirc;u d&ugrave;ng.</p>

<div style="text-align:center">

<iframe width="564" height="319" src="https://www.youtube.com/embed/H8XNUAl5ofg" frameborder="0" alt="thiết bị ata" allowfullscreen=""></iframe>

</div>

My Website: https://h-tech.com.vn/top-3-hang-thiet-bi-chia-dien-thoai-ata-ban-chay-nhat-dung-cho-nha-mang-vnpt-fpt-viettel/

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