1.H.264 MP,SONY Color CCD,Varifocus Lens 2..PTZ Zoom 10x 3.memory: support SD ... 360Cruise,Two-way Audio TEMDescriptionVideo Capture(Factory Standard)Definition1/3" CCD,480TVlMin.Lux0.35 Lux(F1.8)Optical Zoom10xDigital Zoom10xFocal Length4 ... IPCMonitor supports 8pcs)Fan, HeaterFan and Heater start automaticallyHigh Speed Dome Key Part: Video Coding, Network Transmit and ControlVideo Compression FormatH ...