The Yeastar TA400 is a 4-port analogue VoIP gateway (FXS) capable of connecting up to 4 traditional analogue telephones or fax machines to a single SIP-based system. Ideal for integrating existing analogue infrastructure into a VoIP system.<\/p>","protected":false},"excerpt":{"rendered":"
– 4 FXS ports (analogue interfaces)<\/span> > Key features<\/span> > system connections<\/span> > Technical specification<\/span> >Features<\/span>
\n– Full compliance with the SIP and IAX2<\/span>
\nstandards – Flexible call rules<\/span>
\n– Reliable fax functions via T.38<\/span>
\n– Offers high-quality voice compression with industry-standard codecs –<\/span>
\nEcho cancellation with 32, 64 or 128 ms echo delay<\/span>
\n-Web-based graphical user interface for easy configuration and management<\/span>
\n-Excellent compatibility with a wide range of legacy and IP devices<\/span><\/p>\n
\n– Colour: Black<\/span>
\n– Height: 25.6 mm<\/span>
\n– Width: 200 mm<\/span>
\n– Depth: 137 mm<\/span>
\n– Product type: Analogue VoIP gateway<\/span><\/p>\n
\n– Number of Ethernet ports 10\/100 Mbit\/s: 1<\/span><\/p>\n
\n– Number of telephone channels: 4<\/span>
\n– Telephone interfaces: 4 x RJ11 FXS interfaces –<\/span>
\nProtocol: SIP (RFC3261), IAX2<\/span>
\n– Transport protocols: UDP, TCP, TLS, SRTP –<\/span>
\nDTMF: RFC2833, SIP INFO, In-band<\/span>
\n-Codec: G.711 a\/u-law, G.722, G.726, G.729a, GSM, ADPCM, Speex –<\/span>
\nEcho cancellation: ITU-T G.168 LEC<\/span>
\n-FAX over IP: T.38 and pass-through<\/span>
\n-Signalling: Kewl Start, Loop Start<\/span>
\n-Number portability: BELL202, ETSI (V23), NTT (V23-Japan) and<\/span>
\n-DTMF-based<\/span>
\n-Disconnection: busy tone, polarity reversal<\/span><\/p>\n
\n-Three-party<\/span>
\nconference -Switcher announcement<\/span>
\nwith blacklist<\/span>
\n-No announcement transfer<\/span>
\n-Call detail recording<\/span>
\n-Caller ID<\/span>
\n-Call forwarding on no answer, busy or always<\/span>
\n-Call waiting<\/span>
\n-Call status display<\/span>
\n-Do Not Disturb (DND)<\/span>
\n-IP blocklist<\/span>
\n-Alert on network attacks<\/span>
\n-Paging (radio) Call<\/span><\/p>","protected":false},"featured_media":6502,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"pwb-brand":[236],"product_brand":[],"product_cat":[245],"product_tag":[],"class_list":["post-6501","product","type-product","status-publish","has-post-thumbnail","pwb-brand-yeastar","product_cat-atjarok-gateway","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"brands":[{"id":236,"name":"Yeastar","slug":"yeastar"}],"_links":{"self":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/comments?post=6501"}],"version-history":[{"count":2,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6501\/revisions"}],"predecessor-version":[{"id":7864,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6501\/revisions\/7864"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/media\/6502"}],"wp:attachment":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/media?parent=6501"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/pwb-brand?post=6501"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_brand?post=6501"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_cat?post=6501"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_tag?post=6501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}