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Grandstream GXW4232 Analog VoIP Gateway with 32 FXS Ports, 4 SIP Accounts, Dual 50-Pin Telco Connectors, 1 Gigabit LAN, and Backlit LCD Display

Name: Grandstream GXW4232 Analog VoIP Gateway with 32 FXS Ports, 4 SIP Accounts, Dual 50-Pin Telco Connectors, 1 Gigabit LAN, and Backlit LCD Display
Brand: Grandstream
SKU: GXW4232
Availability: InStock

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SKU : GXW4232

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Categories : IP-PBX , GrandStream ,

Brand : Grandstream

Grandstream GXW4232 – Analog VoIP Gateway for Large-Scale Business Applications

The Grandstream GXW4232 is a high-performance Analog VoIP Gateway designed to seamlessly connect a large number of analog telephone lines (PSTN) to modern VoIP networks. It supports up to 16 telephone lines from traditional telephony providers, making it an ideal solution for organizations looking to upgrade their legacy phone systems to IP-based technology.

Key Features:

Supports 16 FXS ports (RJ11) for connecting analog telephones or PBX systems
Includes 1 Telco Connector (50-Pin) for high-density analog line integration in enterprise environments
Equipped with 1 Gigabit LAN port (RJ45) supporting 10/100/1000 Mbps network speeds
Supports 4 SIP account profiles, allowing multiple VoIP numbers to operate simultaneously
Compatible with Fax over IP (T.38), Caller ID, and SIP providers
Features a 128 x 32 pixel LCD display for easy monitoring and configuration
Works with analog phones, legacy PBX systems, and VoIP SIP services
Enables efficient long-distance calling over the internet

Brand	Grandstream
Code	GXW4232
Device Type	Analog VoIP Gateways
Key Features	The Grandstream GXW4216 is a high-density Analog VoIP Gateway featuring 16 FXS ports (RJ11), 1 Gigabit Ethernet port (RJ45), and a 50-pin Telco connector. It supports 4 SIP profiles, 3-way conferencing, Caller ID, and T.38 fax. The device includes a backlit LCD display (128x32 px) and offers advanced call features such as call transfer, forwarding, waiting, DND, and failover SIP. It supports TR-069, XML provisioning, and Zero Config with Grandstream IP PBXs. With TLS, SRTP, and HTTPS, it ensures secure communication and is fully compatible with all SIP VoIP providers.
Protocol Standards	TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE, STUN, LLDP
Interface Ports / Connectivity	(1) LAN Port 10/100/1000 Mbps Ethernet, RJ45
FXS Ports	(16) RJ11 ports for external PSTN lines from telephone service providers
Graphic Display	Backlit 128x32 graphic LCD display with support for multiple languages
Voice Codec / Audio Processing	G.711, G.723.1, G.76 (40/32/24/16), G.729 A/B, iLBC
Telephony Features	Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not disturb, 3-way conference, last call return, paging, message waiting indicator LED (NEON LED) support and stutter tone, auto dial