Grandstream GXP1630 3-Line IP Phone

The GXP1630 is a powerful IP phone for small-to-medium businesses (SMBs). This Linux-based model includes 3 lines, 3 XML programmable soft keys, 8 BLF keys and 4-way conferencing. A 132x64 (2.98’’) backlit LCD screen creates a clear display for easy viewing. Additional features such as dual switched gigabit network ports, HD audio, multi-language support, integrated PoE and call-waiting allow the GXP1630 to be a high quality, versatile and dependable office phone.   Grandstream GXP1630 IP Phone Quick Specs: Connectivity Type: IP/VoIP Protocol Support: SIP, TCP/IP, UDP/IP, HTTP/HTTPS, etc. Line Appearances: 3 Switch Ports: 2x 10/100/1000 Gigabit Ethernet RJ45 PoE: IEEE 802.3af Class 2 compliant Additional Ports: 2x headset RJ9 EHS Support: with Plantronics headsets Display: 132x48 LCD Speakerphone: full-duplex Local Conferencing: 4-way Audio Codecs: G.711μ/a, G.722, G.723, G.726-32, G.729A/B, etc. QoS: Layer 2 (802.1Q, 802.1P), Layer 3 (ToS, DiffServ, MPLS) Grandstream GXP