Product Name: MPEG-4 9CH CCTV Stand alone DVR (www.topccd.cn)
Price: US$
Detail: Model No.:TOP-R612-9
Features:
1.)MPEG4 compression & network transmission
2.)SOC single chip,high stability
3.)Linux operating system
4.)Full-D1 live monitoring,each or quad display
5.)High-resolution playback picture quality
6.)Audio recording available
7.)Motion detection