Built-in crystal clear Sony CCD
720 X 576 pixels D1 resolution
Manual focus range
Real-time H.264 compression
Supports audio and video streams simultaneously
Supports duplex audio communication
Mask and watermark function
Built-in motion detection
Image capture and alarm via built-in FTP and e-mail functions
Pre-alarm and pro-alarm image recording and capture
Built-in DDNS and PPPOE function
Digital I/O from external sensor and alarm
Analog video output supported
External USB storage connection
Easy web access via IE based browser
Free-bundled 64 channels recording software
Compatible with wolf-guard city level video surveillance platform software