VP500 Enterprise Gigabit IP Phone

Main features:

• 2 LCD screens: main screen (2.8-inch color screen)+DSS display screen (2.4-inch color screen), providing a rich visual experience.

• Intelligent DSS corresponding display screen - can dynamically display 5 pages, and each page can be set to display the status of 6 DSS keys. It supports custom configuration of up to 30 DSS keys. Each DSS key can be set to Line/BLF/speed dial extension, etc.

• 4 SIP lines.

• Supports 100/Gigabit Ethernet - adaptive 10/100/1000Mbps network ports, provides high-speed network transmission, and supports POE power supply.

• High compatibility - compatible with mainstream IPPBX/softswitch/IMS platforms based on SIP.

• Local telephone book (500 entries), network telephone book (supports XML/LDAP, 500 entries).

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

• Block call list/Allow call list.

• Screen saver in standby mode.

• Voice message waiting for notification (VMWI).

• Controller/hands-free/headphone mode.

• User defined DSS keys/software keys.

• Network time synchronization.

• Support wireless earphones from Binteli and Jiebolang.

• Support recording (recording board or server recording).

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

• Action URL / Active URI。

• uaCSTA。

• Web management interface.

Call function 

Dial out/answer/reject, mute/unmute (microphone), hold/resume call, call waiting, intercom function, caller ID, speed dial, anonymous call, call forwarding (unconditional/busy/no response), call transfer (attendance/non attendance), call stay/grab (with server cooperation), redial, do not disturb, auto answer, voicemail (with server cooperation), three-way meeting, hotline, shared phone (Hot desk).

Audio characteristics

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

• Broadband ADC/DAC 16KHz sampling.

• Narrowband encoding: G.711a/u, G.723.1, G.726-32K, G.729AB。

• Broadband encoding: G.722.

• 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).

• Packet Loss Concept.

• Dynamic adaptive jitter cache up to 300ms l DTMF: In band audio, out of band DTMF forwarding (RFC2833)/SIP INFO.

Network characteristics

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

• 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、 PPPoE、LLDP、802.1x  L2TP、OpenVPN、SNTP、FTP/TFTP、HTTP/HTTPS、TR-069。

Physical specifications:

Screen:

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

DSS display screen: 2.4-inch color screen.

Keyboard: 38 keys, including:

• 4 dynamic software defined keys (Soft Key)

• 6 function keys (hold/transfer/conference/phone book/call log/redial)

• 4 directional keys

• 1 OK key

• 12 standard telephone numeric keys

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

• 1 hands-free key

• 6 DSS keys (with three color LED indicator lights)

• 1 page turning key

RJ9 interface: 2.

RJ45 interface: 2.

Technical parameters:

Power supply: PoE or 5V/1A

Power consumption: standby 1.8W~2.5W, peak 3W~4.5W

Working temperature: 0~40 ℃

Relative humidity: 10~95%

Installation method: desktop or wall mounted

Color: Black

Product size:

Desktop style (angle 1): 196x169x172mm

Desktop style (angle 2): 196x185.7x153mm

Wall mounted: 196x102.9x218mm

Packaging size: 270x270x65mm