4channel DVR support 3G mobile surveillance

4/ 8/16ch  respective Video compression, 1 ch audio output,Audio & Video synchronized recording, no electronic amplify.

 Respective 4-channel, synchronized playback.

 H.264 video compression.

 Resolution: CIF

 Multi-level bitrate self-defined, Adjustable image quality

Adjustable frames: 1F/S to 25F/S

Support 1/4/8/16 image real time surveillance and playback function.

4/8/16 channel alarm input,Support motion detection recording, alarm recording, timing recording.

Sophisticated Network Functions: remote surveillance, remote playback, remote recording, remote menu setup, support 3G mobile surveillance. Support E-mail, MSN

 Real time operating system

List search, fast search, accurate search

 Support DDNS

 Support network, USB, CD-RW Backup file

Support Log inquiry, user rights management

 Support USB Mouse,VGA output (optional), directly connected to LCD

Support 4 pcs SATA HDD(3 PCS SATA 1 PCS Esata)

 Low stream, long recording time: 500G,