{"product_id":"grandstream-sip-ata-4-port-fxo-gateway-ht-841","title":"Grandstream SIP ATA 4 Port FXO Gateway | HT-841","description":"\u003cp\u003e\u003cstrong\u003eGrandstream Networks HT-841 SIP ATA 4-port FXO Gateway\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Grandstream FXO gateway series, is designed to streamline VoIP solutions for businesses. This gateway seamlessly connects multiple locations and devices to both hosted and on-premises IP PBX networks. Featuring 4 RJ11 FXO ports and 1 RJ11 FXS port, it supports PSTN line calling alongside advanced telephony capabilities like caller ID display or block, call waiting, and blind or attended transfers. Ideal for businesses of all sizes seeking reliable, feature-rich VoIP integration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSupports 3 SIP profiles through 1 FXS port and 4\/8 FXO ports\u003c\/li\u003e \u003cli\u003eHigh-performance NAT router\u003c\/li\u003e \u003cli\u003eLifeline support (FXS port will be hard-relayed to FXO port) in case of a power outage\u003c\/li\u003e \u003cli\u003e3-way voice conferencing per port\u003c\/li\u003e \u003cli\u003eAutomated \u0026amp; secure provisioning options using TR069\u003c\/li\u003e \u003cli\u003eSupports T.38 Fax for reliable Fax-over-IP\u003c\/li\u003e \u003cli\u003eFailover SIP server automatically switches to secondary server if the main server loses connection\u003c\/li\u003e \u003cli\u003eStrong AES encryption with security certificate per unit\u003c\/li\u003e \u003c\/ul\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":47163318730891,"sku":"GS-HT-841","price":2536.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/6478\/6315\/files\/grandstream-sip-ata-4-port-fxo-gateway-ht-841_e6bfc017-6317-4530-b571-24b37d40f1f3.webp?v=1781126158","url":"https:\/\/www.weshoptech.co.za\/products\/grandstream-sip-ata-4-port-fxo-gateway-ht-841","provider":"WeShopTech","version":"1.0","type":"link"}