Feature
4.3-inch main color screen and two 2.4-inch extended screens for DSS keys, HD audio on speakerphone and handset, Support 6-way audio conference, 5 Line keys on the main screen, 12 DSS keys on the extended screen, up to 60 DSS keys via 5 pages, Built-in Bluetooth 4.2, support Bluetooth headset; support WiFi Dongle, Support EHS wireless headset, Dual Gigabit ports, integrated PoE.
Others
Generic: (20 SIP Lines, HD voice, PoE enabled, 3 LCDs (Main + DSS), Intelligent DSS keys, Handset / hands-free / headset mode), Phone Functions: ( Local phonebook (2000 entries), Remote phonebook (XML/LDAP, 2000 entries), Call logs (in/out/missed, 1000 entries), Block/Allow List Call Filter, Screen saver, Voice message waiting indication (VMWI), Programmable DSS/soft keys, Network time synchronization, Built-in bluetooth4.2 : support Bluetooth headset/ Bluetooth of mobile device, Support Wi-Fi Dongle (Via WF20), Support Plantronics wireless headset (through Plantronics APD-80 EHS cable), Support Jabra wireless headset (through Fanvil EHS20 EHS cable), Support recording (through flash drive or server), Action URL / Active URI, uaCSTA), Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR) / Automatic Gain Control (AGC), Packet Loss Concealment (PLC), Dynamic adaptive jitter buffer, DTMF: In-band, Out-of-Band (RFC2833/ SIP INFO), VQM voice quality monitoring), Network: ( Physical: 10/100/1000Mbps 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, CDP, QoS, RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)), Protocols: (SIP2.0 over UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, IPv6, LLDP, CDP, PPPoE, 802.1x, L2TP, OpenVPN, SNTP, FTP/TFTP, HTTP/HTTPS, TR-069, AES128 & AES256), 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, Syslog),
Specialty
HAC handset, Wideband ADC/DAC 16KHz sampling, Narrowband codec: G.711a/u, G.729A/B, iLBC, Wideband codec: G.722, Opus, Full-duplex Acoustic Echo Canceller (AEC), HD handset (RJ9) x1, Standard RJ9 handset cord x1, 1.5M CAT.5E ethernet cable x1, Back rack x1, Status indicator light x1 (Red), RJ9 port x2: handset x1, headset x1, RJ45 port x2: network x1, PC x1 (bridged to network), USB2.0 port x1: Standard A, connect with flash driver, DC port x1: 5.5 x 2.1 x 10mm, Safety keyhole x1, DC power input: DC5V / 2A, Working temperature: 0 - 45 degree C, Working humidity: 10-95%.