Grandstream GXP2140 4-Line IP Phone

A versatile Enterprise IP phone, the GXP2140 is a Linux-based device that includes 4 lines, 5 XML programmable soft keys, and 5-way conferencing. A 4.3 inch (480 x 272) color LCD screen and HD audio allow for a crisp display and high quality calls. The GXP2140 comes equipped with Bluetooth, USB and EHS capabilities for flexibility. The phone also comes pre-loaded with weather & currency exchange apps. Add up to four GXP2200EXT modules to view an additional 160 lines, and customize your language for globaluse.Grandstream GXP2140 VoIP Phone Quick Specs:* Connectivity Type: IP/VoIP* Communications Protocol: SIP* Ethernet Ports: 2x 10/100/1000 Gigabit* PoE: 802.3af* Additional Ports: 1x RJ9 headset, 1x USB, 1x extension module* Bluetooth: 2.1* Line Appearances: 4* Display: 4.3" 480 x 272 color TFT LCD* Audio Codecs: G.729AB, G.711μ/a, G.726, G.722, iLBC* Speakerphone: full-duplex* Conferencing: 4-way* EHS: yes, for Plantronics headsets* QoS: yes* Expandable: yes, with GXP2200EXT expansion moduleGrandstream GXP2140 Business IP Telephone Package Contents:* GXP2140 phone* Handset with cord* Base stand* Universal power supply* Network cable* Quick start guide