Model:TC-VQ1080Product Features3X optical zoomUSB connection,Website:http://www.tchdvideo.com,USB power supply,No external powerHD 1080P Conference webcam (fixed focal length) lens355 Degree rotation Wide-angleDrive free Max resolution:1920*1080PNo capture card neededInfrared remote control355° Horizon scanningProduct SpecificationsSensorEffective Pixels :8 megapixel; 1920*1080 25FPSResolution1080P(1920X1080) 720P(1280x720)VGA(640x480)Frame rate1080P:25fpsLux5.0 Lux @ F2.0Lens8 megapixel;2.5mmAngle120° wide angleFocus30mm ~ ∞ExposureAutoWhite BalanceAuto/ Manualsignal-to-noise ratio≥48dBInterfaceUniversal Serial Bus (USB2.0)Pan+/-180∑(0° ~ 355°)Tilt+/-60∑(0° ~ 120°)Pan / Tilt Speed120°/secProtocolTCP/IP,HTTP,DHCP,DNS,DDNS, PPPoE,SMTP,NTP,RTSPControl ModeRS422/RS232Focus30mm ~ ∞PowerDC 12VDimension111 x 109x130mmWeight450g/1000g(before/after packaging)Cable5 Meter