VP310 Enterprise IP Network Phone

Main features:

• A 2.8-inch color display screen provides a rich visual experience.

• 4 SIP lines.

• Gigabit Ethernet - Adaptive 10/100/1000Mbps network port, providing high-speed network transmission and supporting PoE power supply.

• High definition voice - supports speech encoding such as G.722, Opus, etc., and can handle various audio applications, including IP voice, third-party voice conferences, etc.

• Automatic deployment configuration through FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PnP/TR-069.

• Local telephone book (1000 entries), network telephone book (supports XML/LDAP, 1000 entries).

• Call records (missed calls/incoming calls/outgoing calls, 600 records)

• Block Call List/Allow Call List

• Screen saver standby

• Voice message waiting prompt (VMWI)

• User defined DSS keys/software keys

• Network time synchronization

• Supports external EHS wireless earphones, Poly wireless earphones, and Jaboran wireless earphones.

• Support recording (recording board or server recording)

• Action URL / Active URI

• uaCSTA

• Web management interface.

• Two desktop installation angles: 45 degrees and 50 degrees.

Call function 

Dialing/answering/rejecting, muting/unmuting (microphone), call hold/resume, call waiting, intercom function, caller ID, speed dialing, anonymous calling, call forwarding (unconditional/busy/no response), call transfer (attendance/non attendance), call stay/scramble (with server cooperation), redialing, do not disturb, automatic answering, voicemail (with server cooperation), three-way voice conference, hotline, shared phone (Hot desk).

Audio characteristics

• High definition controller/hands-free (controller/hands-free, 0~7KHz frequency response).

• HAC handle.

• Broadband ADC/DAC 16KHz sampling.

• Narrowband encoding: G.711a/u, G.726-32K, G.729A/B, iLBC, G723.1 (Optional).

• Broadband encoding: G.722, Opus.

• Full duplex hands-free calling with support for Acoustic Echo Cancellation (AEC).

• Voice Activity Detection (VAD)/Comfort Background Noise Generation (CNG)/Background Noise.

• Detection (BNE)/Noise Reduction (NR)/Automatic Gain Control (AGC).

• Packet Loss Concept.

• Dynamic adaptive jitter cache.

• DTMF: In band audio, out of band DTMF forwarding (RFC2833)/SIP INFO.

Network characteristics

• 10/100/1000Mbps Ethernet (bridge mode).

• IP mode: IPv4/IPv6/IPv4&IPv6.

• IP acquisition methods: static IP settings/DHCP/PPPoE.

• Support 802.1x network access authentication.

• Virtual Private Network (VPN): L2TP/OpenVPN.

• Virtual Local Area Network (VLAN).

• Link Layer Discovery Protocol (LLDP).

• Quality of Service Assurance (QoS).

• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035).

Related agreements

SIP2.0 over UDP/TCP/TLS、RTP/RTCP/SRTP、STUN、DHCP、IPv6、LLDP、PPPoE、802.1x   L2TP、OpenVPN、SNTP、FTP/TFTP、HTTP/HTTPS、TR-069、AES128 & AES256。

Physical specifications:

Main screen: 2.8-inch (320x240) color screen.

Keyboard: 34 keys, including

• 4 dynamic software defined keys (Soft Key)

• 7 function keys (hold/transfer/conference/phone book/voice message/headphones/redial)

• 2 line keys (with dual color LED indicator lights)

• 4 directional keys

• 1 OK key

• 12 standard telephone numeric keys

• 3 sound control keys, increase/decrease/mute (microphone)

• 1 hands-free key

RJ9 interface: 2.

RJ45 interface: 2.

Safety lock hole: 1

Technical parameters:

Power supply: PoE

DC input: 5V/0.6A (requires additional configuration)

Power consumption: standby 0.9~1.65W, peak 1.8~2.95W

Color: Black

Working temperature: 0 ℃ -45 ℃

Relative humidity: 10~95%

Installation methods: desktop, wall mounted (additional wall mounting accessories need to be purchased)

Product size:

Desktop style (angle 1): 169x186.3x174.5 mm

Desktop style (angle 2): 169x177.6x183.7 mm

Wall mounted: 169x115.6x22.5mm