GrandStream 24 Port FXS Gateway - GXW4024 GS-GXW4024

• Grandstream IP analog gateway with 24 ports
• High-density SIP based analog telephone VoIP gateway
• Fully interoperable with leading IP-PBX and Softswitch systems
• 24 telephone FXS ports with both RJ11 and 50-pin Telco connector
• Up to 2 SIP server profiles per system and independent account per port
• Supported voice codecs include G.711, G.723, G.726A/B/E, iLBC, T.38 Fax
• Carrier-grade G.168 line echo cancellation
• Ideal IP enabler for analog phones, faxes, and legacy PBX systems
• Telephone Interface: 24 x RJ11 FXS ports and 1 x 50-pin Telco connector
• Network Interface: 1 x 10M/100 Mbps auto-sensing RJ45 port
• Audio Codecs: G.711, G. 723, G.726 (40/32/24/16), G.729A/B/E, iLBC
• Security: SRTP, TLS/SIPS
• Fax over IP: T.38 compliant Group 3 Fax Relay up to 14.4 kbps and auto-switch to G.711 for fax pass-through
• Configuration: Web-based, TFTP, HTTP, HTTPS
• Power Input: 12 Vdc, 5.0Amp
• Compliance: FCC Part 15B; CE, EN55022/EN55024; C-Tick