The Grandstream GXP1628 is a versatile IP phone designed to create an efficient and productive desktop call environment. It features a 132×48 backlit LCD screen, 2 SIP/line keys, and 8 dual-color BLF/speed-dial keys. Dual Gigabit ports with integrated PoE, built-in HD audio, and 3 XML-programmable soft keys enhance usability and deployment flexibility.
For security, the GXP1628 incorporates advanced SRTP and TLS encryption. It supports multiple automated provisioning options, including zero-configuration with Grandstream UCM series IP PBXs, encrypted XML files, and TR-069, enabling easy mass deployment across enterprise environments and service provider networks.
