{"product_id":"ht841","title":"Ht841","description":"\u003cp\u003eThe \u003cstrong\u003eGrandstream HT841\u003c\/strong\u003e is a professional \u003cstrong\u003eAnalog FXO Gateway\u003c\/strong\u003e designed to connect traditional PSTN telephone lines with modern VoIP and IP-PBX systems. It provides a reliable and cost-effective solution for businesses looking to integrate existing analog phone infrastructure into an IP-based communication environment without replacing their existing telephone lines.\u003c\/p\u003e\n\u003cp\u003eThe HT841 features \u003cstrong\u003e4 RJ11 FXO ports\u003c\/strong\u003e for connecting PSTN lines and \u003cstrong\u003e1 RJ11 FXS port\u003c\/strong\u003e for connecting an analog telephone or other compatible analog device. It supports up to \u003cstrong\u003e3 SIP profiles\u003c\/strong\u003e, providing flexible integration with hosted or on-premise IP PBX platforms.\u003c\/p\u003e\n\u003cp\u003eThe device also includes a built-in \u003cstrong\u003ehigh-performance NAT router\u003c\/strong\u003e and \u003cstrong\u003etwo Gigabit Ethernet ports\u003c\/strong\u003e, with one port supporting \u003cstrong\u003e802.3af PoE-PD\u003c\/strong\u003e, providing flexible network deployment options. Its advanced telephony, security, provisioning, and failover features make it suitable for business offices, branch locations, and hybrid VoIP environments.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4 × RJ11 FXO ports\u003c\/strong\u003e for PSTN telephone line connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × RJ11 FXS port\u003c\/strong\u003e for analog telephone or device connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports up to \u003cstrong\u003e3 SIP profiles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2 × 10\/100\/1000Mbps RJ45 Ethernet ports\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne network port supports \u003cstrong\u003e802.3af PoE-PD\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in \u003cstrong\u003ehigh-performance NAT router\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003e3-way voice conferencing per port\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003eT.38 Fax over IP\u003c\/strong\u003e for reliable fax transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic failover to a secondary SIP server if the primary server becomes unavailable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLifeline support\u003c\/strong\u003e allows the FXS port to be hard-relayed to an FXO port during a power outage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports multiple caller ID formats.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced telephony features including call waiting, call transfer, call forwarding, call hold, Do Not Disturb, and 3-way conferencing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports multiple voice codecs including \u003cstrong\u003eOpus, G.711, G.723.1, G.729, G.726, and iLBC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced line echo cancellation and dynamic jitter buffer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003eSRTP, TLS\/SIPS, HTTPS, and AES encryption\u003c\/strong\u003e for enhanced security.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecure and automated provisioning through \u003cstrong\u003eTR-069\u003c\/strong\u003e and other provisioning methods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports VLAN and QoS features for optimized voice traffic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with leading \u003cstrong\u003eIP-PBX and SIP-based platforms\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports \u003cstrong\u003eZero Configuration provisioning\u003c\/strong\u003e when used with Grandstream UCM IP PBXs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design suitable for business and branch deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHT841\u003c\/strong\u003e is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBusiness offices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmall and medium-sized enterprises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBranch offices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHotels and hospitality environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHybrid analog\/VoIP telephone systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePSTN-to-IP telephony integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnecting traditional telephone lines to IP-PBX systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFax-over-IP deployments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrandstream HT841\u003c\/strong\u003e provides a reliable bridge between traditional PSTN infrastructure and modern VoIP networks, helping organizations preserve their existing analog telephone investment while benefiting from the flexibility and scalability of IP-based communications.\u003c\/p\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":48467830636756,"sku":null,"price":12000.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1118\/5876\/files\/images_38.jpg?v=1786624277","url":"https:\/\/homtech.online\/products\/ht841","provider":"HOM Technology","version":"1.0","type":"link"}