Grandstream GXP2140 Enterprise 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 global use.

Features:

• Supports 4 lines, 4 SIP accounts and 5-way voice conferencing

• HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys

• Compatible with GXP2200 LCD extension module (GXP2200 EXT)

• 4.3 inch (480×272) color-screen LCD

• Dual Gigabit ports, integrated PoE

• Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls), USB, EHS for Plantronics headsets

Additional Information:

• Weight: 2.6 lbs

• Dimensions: 15 × 10 × 4 in

• Brand: Grandstream

• Phone Type: Desk

Technical Specifications:

• Protocols/Standards: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, CDP/SNMP/RTCP-XR

• Network Interfaces: Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE

• Graphic Display: 4.3 inch (480×272) TFT color LCD

• Bluetooth: Yes, Bluetooth V2.1

• Feature Keys: 4 line keys with up to 4 SIP accounts, 5 programmable context sensitive softkeys, 5 navigation/menu keys, 11 dedicated function keys for: MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE, SEND/ REDIAL, SPEAKERPHONE, VOL+, VOL-

• Voice Codecs: Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G723.1, iLBC, Opus, and iLBC,in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC

• Auxiliary Ports: RJ9 headset jack (allowing EHS with Plantronics headsets), USB, extension module port

• Telephony Features: Hold, transfer, forward, 5-way conference, call park, call pickup, shared-call-appearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 500 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server redundancy and fail-over

For a full list of specifications, please refer to the product datasheet.