The GXP1620 is Grandstream’s standard IP phone for small businesses. This Linux-based model features 2 lines, 3 XML programmable soft keys, HD audio and 3-way conferencing. A 132x48 LCD screen creates a clear display for easy viewing. Both the GXP1620 and GXP1625 include dual 10/100mb network ports and the GXP1625 includes integrated PoE. Additional features such as multi language support, Electronic Hook Switch support for Plantronics headsets and call-waiting allow the GXP1620 and GXP1625 to be high quality, user-friendly and dependable IP phones.

Product Features:

• 132 x 48 pixel LCD display
• 2 line keys with dual-color LED
• 2 x SIP accounts, and up to 2 call appearances
• Use with Grandstream’s UCM6100 series IP PBX appliance for Zero-Config provisioning, 1-touch call recording and more

• SIP Compliant and Protocols: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
• Networking Interfaces: Dual switched auto-sensing 10/100 Mbps Ethernet ports, integrated PoE (GXP1625 only)
• Graphic Display: 132 x 48 LCD display
• Feature Keys: 2 line keys with dual-color LED and 2 SIP accounts, 3 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 13 dedicated function keys for PAGE/INTERCOM, PHONEBOOK, MESSAGE, HOME, HOLD, RECORD, MUTE, HEADSET, TRANSFER, CONFERENCE, SEND and REDIAL, SPEAKERPHONE, VOLUME
• HD Audio: Yes, both on handset and speakerphone with support for wideband audio
• Base Stand: Yes, allow 2 angle positions, wall mountable
• Wall mountable: Yes

• (1) GXP1620 phone main case
• (1) Handset
• (1) 5V Power adapter
• (1) Ethernet cable
• (1) Power cord
• (1) Phone stand
• (1) Quick Install Guide