Sensor: 1/3 micron CMOS Sensor, 0.5 Lux;
Resolution: 1600x1200,1280x960,1280x720,800x600;
Video Frame: 1-30fps / 15fps for1600x1200;
Video compression:standard H.264 Main profile;
Dual-streaming:H.264 and MJPEG;                                                                                                                                                                                                   Audio In: 1-ch linear input;                                                                                                 
Audio Out: 1-ch RCA interface linear output;                                                                                                  
Two-way voice;                                                                                                       
Built in Mic and SD card slot for recording.                                      
(Optional: PoE can be built-in)