Grandstream GXP1625 IP Phone, 2 Lines, 2 SIP Accounts, 2.9-Inch LCD Display, Dual-Port 10/100 Ethernet with Integrated PoE, Corded, Black

13248 pixel backlit graphical LCD display. 2 dual-color line keys (with 2 SIP accounts and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conference HD wideband audio, superb full-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance. / 13248 pixel backlit graphical LCD display. / 2 dual-color line keys (with 2 SIP accounts and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conference / HD wideband audio, superb full-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance. / Large phonebook (up to 500 contacts) and call history - up to 200 records.Operating temperature : 0¡C to 40¡C / Automated provisioning using TR-069 or encrypted XML configuration file, SRTP and TLS for advanced security protection, 802.1x for media access control