{"product_id":"fanvil-ga100-48r-48-port-fxs-voip-gateway","title":"Fanvil GA100-48R 48-Port FXS VoIP Gateway – High-Density Analog-to-SIP Conversion with 48 Simultaneous Calls \u0026 Rack-Mount Design for Enterprise Deployments","description":"\u003cp\u003e\u003cstrong\u003eYour analog devices don’t have to hold your business back.\u003c\/strong\u003e The Fanvil GA100-48R 48-port FXS VoIP Gateway lets IT directors and facilities managers connect up to 48 traditional phones, fax machines, or analog PBX extensions to any SIP-based VoIP network in minutes. With full support for 48 simultaneous calls in a compact 1U rack-mount chassis, it delivers reliable, high-density analog-to-IP conversion that scales with your business.\u003c\/p\u003e\n\u003ch2\u003eThe Telecom Spot Take\u003c\/h2\u003e\n\u003cp\u003eFor growing enterprises, hotels, hospitals, and multi-branch operations, the GA100-48R solves the exact pain point our customers face every day: how to keep reliable analog endpoints while moving the rest of the voice system to cloud or on-prem VoIP. The GA100-48R handles 48 FXS ports and 48 concurrent calls with carrier-grade echo cancellation and T.38 fax, all while giving you dual Ethernet ports and full IPv4\/IPv6 flexibility. That means faster ROI, simpler cabling, and zero surprises when you expand. If you manage facilities or procurement for a mid-to-large site with legacy analog gear, this gateway is built exactly for you.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 FXS ports in 1U rack space\u003c\/strong\u003e – Connect dozens of analog phones, faxes, or legacy devices without filling multiple racks or needing extra switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 simultaneous calls\u003c\/strong\u003e – Handles peak traffic in call centers, hotels, or busy offices without dropped connections or quality loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced echo cancellation (AEC)\u003c\/strong\u003e – Crystal-clear voice on every call, even on longer analog loops, so your teams sound professional every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT.38 fax support\u003c\/strong\u003e – Send and receive faxes reliably over IP—no more dedicated fax lines or unreliable software workarounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple SIP\/IMS profiles\u003c\/strong\u003e – Register to your existing VoIP provider, hosted PBX, or on-prem system with full flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure \u0026amp; manageable\u003c\/strong\u003e – TLS, SRTP encryption, VPN support, plus web, TR-069, SNMP, and auto-provisioning for easy IT oversight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPv4\/IPv6 ready with dual LAN ports\u003c\/strong\u003e – Future-proof networking and simple integration into any modern infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFXS Ports\u003c\/td\u003e\n\u003ctd\u003e48 FXS ports (high-density RJ21 configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcurrent Calls\u003c\/td\u003e\n\u003ctd\u003eUp to 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interfaces\u003c\/td\u003e\n\u003ctd\u003e2 × 10\/100 Mbps Ethernet ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e1U rack-mount, 440 × 44 × 202 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCodecs\u003c\/td\u003e\n\u003ctd\u003eG.711, G.729, G.723, iLBC, AMR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eSIP (RFC3261), IMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Support\u003c\/td\u003e\n\u003ctd\u003eIPv4 \/ IPv6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity\u003c\/td\u003e\n\u003ctd\u003eTLS, SRTP, VPN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement\u003c\/td\u003e\n\u003ctd\u003eWeb GUI, TR-069, SNMP, Auto Provisioning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Features\u003c\/td\u003e\n\u003ctd\u003eAEC echo cancellation, 3-way conferencing, DTMF relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFax\u003c\/td\u003e\n\u003ctd\u003eT.38 Fax over IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eBuilt-in AC power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWho is the Fanvil GA100-48R best for?\u003c\/h3\u003e\n\u003cp\u003eHotels, hospitals, and call centers who still rely on analog phones or fax machines but want full VoIP benefits.\u003c\/p\u003e\n\u003ch3\u003eDoes it support fax machines?\u003c\/h3\u003e\n\u003cp\u003eYes—built-in T.38 fax relay ensures reliable fax transmission over your IP network.\u003c\/p\u003e\n\u003ch3\u003eHow many calls can it handle at once?\u003c\/h3\u003e\n\u003cp\u003eUp to 48 simultaneous calls, matching its 48 FXS ports for true high-density performance.\u003c\/p\u003e\n\u003ch3\u003eIs it easy to manage remotely?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. Web interface, TR-069, SNMP, and auto-provisioning let your team configure and monitor it from anywhere.\u003c\/p\u003e\n\u003ch3\u003eWill it work with my existing VoIP provider?\u003c\/h3\u003e\n\u003cp\u003eIt supports standard SIP and IMS profiles and works with virtually any SIP-based PBX or trunk provider.\u003c\/p\u003e\n\u003ch3\u003eDoes it require extra hardware for rack mounting?\u003c\/h3\u003e\n\u003cp\u003eNo—the 1U chassis slides straight into standard 19-inch racks with included or standard mounting ears.\u003c\/p\u003e","brand":"Fanvil","offers":[{"title":"Default Title","offer_id":46788416143497,"sku":"GA100-48R","price":649.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/6245\/1337\/files\/fanvil-ga100-48r-48-port-fxs-voip-gateway-high-density-analog-to-sip-conversion-with-48-simultaneous-calls-rack-mount-design-for-enterprise-deploymentsga100-48r-1743062.jpg?v=1779434296","url":"https:\/\/www.thetelecomspot.com\/products\/fanvil-ga100-48r-48-port-fxs-voip-gateway","provider":"The Telecom Spot","version":"1.0","type":"link"}