Grandstream GXP1620/1625

The Grandstream GXP1620/1625 is a feature-rich Basic IP phone designed to meet the essential communication needs of small to mid-sized businesses, remote offices, and enterprise environments requiring reliable voice solutions. Engineered for users with light to medium call volume, it offers a perfect balance of performance, functionality, and ease of use.

This model supports 2 SIP accounts and 2 line keys, allowing users to manage multiple calls simultaneously with clarity and confidence. Equipped with HD audio on both the speakerphone and the handset, it delivers exceptional voice quality and reduces background noise, ensuring every conversation is crisp and clear. The GXP1625 variant includes integrated Power over Ethernet (PoE), enabling simplified network setup and reducing cable clutter by delivering both data and power over a single Ethernet line.

For enhanced productivity, the phone includes 3-way audio conferencing, 3 XML programmable soft keys, and Electronic Hook Switch (EHS) support for seamless integration with Plantronics headsets. Users can store up to 1000 contacts and view a call history of up to 200 records, enabling efficient call tracking and management.

The GXP1620/1625 is also built with robust security in mind, featuring TLS and SRTP encryption protocols to protect call privacy and prevent unauthorized access. For IT teams and administrators, provisioning is made effortless through support for TR-069, encrypted XML config files, and Zero Configuration with Grandstream’s UCM series IP PBXs, enabling large-scale deployments with minimal manual setup.

With dual 10/100 Mbps Ethernet ports, wall-mounting capabilities, a 2.95” backlit graphical display, and support for multiple languages, the GXP1620/1625 is a smart, flexible, and scalable communication device that adapts to different office layouts and user preferences. Whether for desk workers, support agents, or back-office staff, it offers the right mix of simplicity and power.

The GXP1620/1625 is part of Grandstream’s long-standing tradition of delivering high-performance VoIP solutions that are secure, dependable, and ready for modern unified communications.