Sensor type 1.3M pixels line digital CMOS sensor Effective pixel 1280*720P Lenz Port C/CS mount 4.5~10mm High Def. Lens Included Electronic shutter 1/25s-1/100,000s Lowest luminance Color? 0.1Lux@F1.2?Black&white? 0.01Lux@F1.2 Auto aperture DC driven Day-night switch mode? Support Wide dynamics Support Video parameter Saturation, brightness, contrast ratio and color tone can be adjusted by customer end or IE explorer Video compress? H.264 Main Profile@Level 3.0 / MJPEG optional Video bit rate 16K-16Mbps, customized Bit stream type Compound streams / video stream Audio compress G.726, G.711 and ADPCM, optional Audio bit rate 8-16kbps Triple bit streams Support Video resolution 1280*720P, 800*600 optional Video flame rate PAL? 1-25 frames/second, NTSC? 1-30 frames/second PTZ support Heartbeat mechanism Support IP auto pop-out IP auto pop-out at customer end Password protection Multi-level protection on password Intellectual alarm Mobile detection, video shielding, video loss, network breakdown, abnormality in storage Basic functions One-key reset, password protection, watermark technology Type SD card Maximum memory 32GB Audio input 1 channel, 3.5mm port (LINEAR) Audio output 1 channel, 3.5mm port(LINEAR) Video output Not support Network port 1 pc, RJ45 10M/100Mbps self-adaptable Ethernet port Serial port 1 pc, standard RS485 serial port Alarm input 1 channel switch Alarm output 1 channel switch WIFI network Support802.11b/g protocol, 2.4GHz, max wireless distance 100m (optional) Wireless encryption?protocol Support WPA, WPA2, WEP encryption protocol(optional WIFI) 3G network Support built-in EVDO/WCDMA/TD-SCDMA access (optional) Cell phone monitor Support Power supply DC12V/2.0A POE power supply Optional Power consumption <8W Working temp.? -10