Grandstream GXP2140 4 Line IP Phone 4-UNITS 4.3 LCD Gigabit PoE Bluetooth

A versatile Enterprise IP phone, the GXP2140 supports 4 lines, includes Gigabit ports and is compatible with Grandstream's GXP2200 LCD extension module (GXP2200 EXT) making it ideal for receptionists and users who handle high call volumes. The GXP2140 includes HD audio, a 4.3 inch color screen, 5-way voice conferencing, and built-in Bluetooth support allows for use of Bluetooth headsets and transferring of phonebook and calls from paired mobile devices, the GXP2140 is perfect for Enterprise SMB customers with the need for quality and versatility in their desktop communications.IP Phone Technology: VoIPConnectivity Technology: CableTotal Number of Phone Lines: 4Speakerphone: YesDisplay Color: ColorNetwork (RJ-45): YesNumber of Network (RJ-45) Ports: 2USB: YesPoE (RJ-45) Port: YesCommunication Protocols: SIPCommunication Protocols: TCPCommunication Protocols: UDPCommunication Protocols: RTCPCommunication Protocols: RTPCommunication Protocols: ARPCommunication Protocols: ICMPCommunication Protocols: DHCPCommunication Protocols: PPPoECommunication Protocols: NTPCommunication Protocols: STUNCommunication Protocols: LLDPCommunication Protocols: LDAPCommunication Protocols: TLSCommunication Protocols: SRTPPower Source: AC AdapterForm Factor: Wall MountableHeight: 1.8Width: 9"Weight (Approximate): 2.16 lb"