S60-1040HD: Full D1 recording, 4 channel video inputs, 4 channel audio inputs, 4 channel loop outputs and 1 channel matrix output. Support VGA, HDMI, eSATA and USB2.0

S60-2080HD: Full D1 recording, 8 channel video inputs, 8 channel audio inputs, 8 channel loop outputs and 1 channel matrix output. Support VGA, HDMI, eSATA and USB2.0

S60-4061HD : Full D1 recording, 16 channel video inputs, 16 channel audio inputs, 16 channel loop outputs and 1 channel matrix output. Support VGA, HDMI, eSATA and USB2.0

4/8/16 channels high performance standalone DVR

3D intelligent positioning with CQR PTZ dome

Up to 4/8/16 cameras with full HD 1080P display

Alarm triggering screen tips, buzzer, PTZ, email, FTP upload

Full channel at D1 (4CIF) realtime recording

Dual encoding streams supported

Up to 8 SATA HDDs & CD/DVD-RW, 1 eSATA, 2 USB2.0

TV(BNC)/VGA/HDMI synchronous video output

Built-in web server, multi-DVR client, MSS & CMS

Simultaneous live, recording, playback, backup & remote access

16 channel simultaneous playback

Smart video detection: MD, camera blank, video loss