GXW4216-V2 - 16-Port VoIP Gateway with Gigabit Connection & HD Audio

Description:

Introducing the GXW4200 series, featuring models with 16, 24, 32, or 48 FXS ports, along with a Gigabit network port This series is highly compatible with a wide range of service providers, soft-switches, and SIP-based environments Specifically, the GXW4216 model is equipped with 16 FXS ports and a single GigE connection, delivering exceptional audio quality close to HD levels Crafted for enhanced functionality, it's an excellent solution for reliable VoIP service.

Features and Benefits:

•16 FXS ports and 1 GigE port for flexible connectivity.

•Near HD quality audio for clear voice calls.

•Supports TLS and SRTP security with AES encryption technology to protect communications.

•Automated provisioning options available through TR-069 and XML config files.

•Allows for simultaneous 3-way voice conferencing per port.

•Failover SIP server capability to maintain connectivity in case the primary server fails.

•Supports simultaneous T.38 or pass-through fax-over-IP functionality per port.

•Compatible with a wide range of caller ID formats.

•Integrates seamlessly with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning.

•Offers advanced telephony features including call transfer, call forward, call-waiting, and more.

•Enables secure cloud provisioning using Grandstream Device Management Service (GDMS).

•Supports a 16KHz wide-band voice sampling rate and wide-band codecs such as Opus and G.722.

•Features secure boot, unique certificate, and random default password per device.

Specifications: