Feature
6 SIP lines, 3-way conference, SIP hotspot, 3 Line keys on the main display, 2.8 inch main color display, HD audio on speakerphone and handset, Opus voice: can handle a variety of audio applications, Support EHS wireless headset, Dual Gigabit ports, integrated PoE, Stand with 2 adjustable angles of 45 and 50 degrees.
Others
Headphone Jack: RJ9 x2, Generic: (6 SIP Lines, HD Voice, PoE Enabled, 2.8-inch color screen, Handset / Hands-free / Headset mode, Desktop Stand / Wall-mounted (need an additional wall hanging parts), Optional External Power Supply), Phone Functions: cal Phonebook (1000 entries), Remote Phonebook (XML/LDAP, 1000 entries), Call logs (In/Out/Missed, 600 entries), Black/White List Call Filter, Screen Saver, Voice Message Waiting Indication (VMWI), Programmable DSS/Soft keys, Network Time Synchronization, Support Poly wireless headset (Through Poly APD-80 EHS Cable), Support Jabra wireless headset (Through Fanvil EHS20 EHS Cable), Support Recording (Through Server), Action URL / Active URI, uaCSTA), Call Functions: (Call out / Answer / Reject, Mute / Unmute (Microphone), Call Hold / Call Resume / Call Change, Call Waiting, Intercom, Caller ID Display, Speed Dial, Anonymous Call (Hide Caller ID), Call Forward (Always/Busy/No Answer), Call Transfer (Attended/Unattended), Call Parking/Pick-up (Depending on server), Redial, Do-Not-Disturb, Auto-Answering, Voice Message / Music Hold (With server), 3-way Conference, Hot Line, Hot Desking, Ring Tone Selection), Network: (Physical: 10/100/1000 Mbps Ethernet, dual bridged port for PC bypass, IP Mode:IPv4/IPv6/IPv4&IPv6, IP Configuration: Static IP / DHCP / PPPoE, Network Access Control: 802.1x, VPN: L2TP / OpenVPN, VLAN, LLDP, QoS, RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035), Deployment & Management: (Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069, Web Management Portal, Web-based Packet Dump, Configuration Export / Import, Phonebook Import/Export, Firmware Upgrade), Audio: (HD Voice Microphone/Speaker (Handset/Hands-free, 0 ~ 7KHz Frequency Response), HAC handset, Wideband ADC/DAC 16KHz Sampling, Narrowband Codec: G.711a/u, G.726-16K, G726-24k, G726-40k,, G.726-32K, G.729A/B, iLBC , G723.1(Optional), Wideband Codec: G.722, Opus, Full-duplex hands-free speakerphone with AEC, Voice Activity Detection (VAD) / Comfort Noise Generation (CNG).