The VC120 is Yealink’s latest innovative 1080P full-HD video conferencing endpoint for branch offices. Offering an Outstanding 1080P Full-HD Video Conferencing Experience VC120 The VC120 is Yealink’s latest innovative 1080P full-HD video conferencing endpoint for branch offices. It is designed to provide ease-of-use, high-quality and cost-efficiency.To make life easier still, the VC120 supports an intelligent firewall transversal which allows users to plug and play with no further firewall configuration from box to work in just five-minutes. In addition, VC120 also supports bandwidth dynamic adaptive adjustment, and an 8% resistance packet loss. It is definitely the best choice for business video conferencing. Features • 18x optical zoom PTZ camera • Microphone arrays with 360 degree voice pickup • H.264 high profile, saving 50% bandwidth • Yealink intelligent firewall transversal • Bandwidth dynamic adaptive adjustment • Video recording and playback • Remote diagnosis • Dual displays and ‘focus’ feature • High compatibility and interoperability Specification System Components • Codec VC120 • VCS Phone VCP40 • HD PTZ Camera VCC18 •Remote control VCR10 Full-HD Camera • 1920×1080 video resolution • Up to 18x optical zoom PTZ camera • Pan range: ±100° • Tilt range: ±30° • Up to 10 preset positions •Beauty shot feature Video Resolution • Full-HD 1080P at 30fps (1920×1080), from 1Mbps • 720P (1280×720), from 521Kbps • W448P (768 x 448),WQVGA (400 x 240) •4CIF (704×576), CIF (352 x 288) Video Standard and Network Suitability •H.264 High Profile, H.264,H.263 • Bandwidth dynamic adaptive adjustment •Forward Error Correction (FEC), anti 8% video and 20% audio packet loss •Shared content and audio preference strategy • Bandwidth Auto adaptive/Protocol Auto adaptive/ Audio/Video call Auto adaptive Audio Features •3-microphone array •10ft/3-metre and 360 degree voice pickup •Optional 2 expansion microphones, enhancing voice pickup to 16ft/5-metres •Audio Codecs: G.722 (7KHz),G.722.1,G.722.1C,G.711 u/a •Audio technology: AEC, VAD,CNG, PLC, AJB, AGC Call Features • Dual 1080P30: people+content sharing •Layout: full-screen, equal, one big /one small • Dual displays and ‘focus’ feature • Audio/Video recording and playback • Screenshots in USB • Sleep mode, DND • Call statistics •Auto answer, mute, and call waiting • Intelligent searching • Local directory: 1000 entries • Call History: all/missed/received/dialed • LDAP phonebook • National language selection Standard Communication Protocol • H.323/SIP • Dual stream protocol: H.239/BFCP (SIP) • FECC: H.224/H.281 • H.323 protocol suite:H.225,H.241,H.245,H.235 v3 • Support gatekeeper account and SIP account Network and Security • TCP/IP (IPv4), DHCP/stastic IP • HTTP/HTTPS web server • SRTP/TLS, AES encryption • QoS: 802.1p/Q, Diff-serv • IEEE802.1X, LLDP-MED, VLAN • Time and date synchronization using SNTP • Built-in certificate NAT and Firewall Transversal • NAT (manual/auto mode) •Yealink intelligent firewall transversal • OpenVPN • H.460 Configuration Management • Configuration via browser/display • Firmware upgrading, factory resetting • Export or import configuration • SNMP, audio/video and networkdiagnosis • Package tracing and system log exporting Codec User Interface •1 x 10/100/1000M Ethernet • 2 x HDMI, 1 x DVI, 1 x VGA • 1 x VCS phone port (RJ-45) • 1 x Line-in (3.5mm) • 1 x Line-out (3.5mm) • 1 x power port, 2 x USB2.0 port •Others: 1 x power key, 1 x security lock slot, 1 x reset slot Other Physical Features • External universal AC adapter： AC 100~240V input and DC 19V/3.42 Output • Power consumption (PSU): Idle＜2.8W, normal operating: 24W; MAX: 30W • Dimension (W*D*H): Codec: 330mm*183mm*40mm; Phone: 320mm*260m*52mm; Camera: 282mm*152mm*159mm; Remote control: 190mm*55mm*24mm • Operating humidity: 10~95% • Storage temperature: -10~50°C Package Features •N.W/CTN: 7.2kg •G.W/CTN: 8.4kg • Carton Meas: 418mm*350mm*420mm