GXP1628

2 SIP Accounts: Supports two SIP accounts for multiple lines.
2 Lines: Allows for two simultaneous calls.
132×48 Backlit LCD Display: Provides clear and easy call control and manipulation.
8 Dual-Color BLF/Speed-Dial Keys: Easily monitor presence and status of other extensions and transfer calls.
HD Audio: Delivers high-definition audio on both the speakerphone and handset.
Dual-Switched Gigabit Ports: Includes dual-switched Ethernet ports with integrated Power over Ethernet (PoE) for flexible deployment.
3-Way Conferencing: Supports three-way audio conferencing for easy conference calls.
XML Programmable Soft Keys: Features three XML programmable context-sensitive soft keys for customized functionality.
Security: Equipped with state-of-the-art security encryption technology, including SRTP and TLS.
Automated Provisioning Options: Supports zero-configuration with Grandstream’s UCM series IP PBXs, encrypted XML files, and TR-069 for easy mass deployment.
Up to 500 Contacts: Can store up to 500 contacts in its phone book.
Call History: Maintains call history with up to 200 records.
Multi-Language Support: Available in multiple languages including English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, simplified and traditional Chinese, Korean, and Japanese.