Grandstream GXW4216 V2

Product description

Grandstream GXW- 4216

The Grandstream GXW-4216 is a high-performance and high-density VoIP gateway analog port.

Interoperable with various VoIP systems 

They are fully compatible with SIP standards and widely interoperable with various VoIP systems, analog PBX and telephones in the market. This 4216 model features 16 analog FXS telephony RJ11 ports, outstanding voice quality, telephony features, easy provisioning, flexible dial plans, advanced security protection and excellent performance in handling high volumes of voice calls.

Advanced features 

The Gateway series GXW4216 / 4216/4232/4248 offers small and medium-sized businesses an affordable IP hybrid and an analog phone system that allows them to enjoy the benefits of VoIP communications while preserving investments in existing phones. analog, faxes and PBX systems

Features:

• LED indicator by port 
• Relco 50-pin connectors 
• RJ11 Port
• Gigabit Ethernet port and backlit LCD graphic display 
• 2 profiles of SIP per system and independent account per port 
• A comprehensive voice and fax codec support such as G.711, G.723.1, G.726, G.729A / B, iLBC, T.38 
• Fax Cancellation of high-performance line echo at the level of large telephony operator 
• Protection against over-voltage 
• Supports message indicator options in mailbox with VMWI, voting for NEON LED and message-tone 
• TLS / SRTP / HTTPS for advanced security and security protection 
• Automatic provisioning using TR-069 or AES with encrypted XML configuration file 
• Technical specifications: 16 ports Phone interface: FXO, RJ11 
• Network interface: Dual 10 / 100Mbps, RJ45 ports 
• LED indicators: Power, video, networks and LED lines 
• Voice compression: G.711, G.723, G.726 A / B, iLBC, Fax T.38 IP: RTP / RTCP and PPPoE IP 
• Signal: SIP (RFC 3261) 
• Multiple accounts: up to 4 independent SIP accounts 
• Security: SRTP, TLS / SIPS, HTTPS, 802.
• 1x Desktop and rack mount with front brackets