MODEL CHK-6116/ 6116D CHK-6108/6108D
Video System NTSC / PAL (switch able)
Video Compression Format MPEG 4
Video Input(Composite video signal 1 Vp-p 75 ohm BNC) 16 Channels 8 Channels
Video Loop Out(Composite video signal 1 Vp-p 75 ohm BNC) 16 Channels 8 Channels
Video Output Main Monitor Output: Composite video signal 1 Vp-p 75 ohm BNC
Call Monitor Output: Composite video signal 1 Vp-p 75 ohm BNC
Audio I/O 4 audio inputs, 2 audio outputs (Mono)
Motion Detection Area 16 12 grids per camera for all channels
Motion Detect Sensitivity 4 adjustable variables with precise calculation for motion detection
Pre-alarm Recording Yes (8 MB)
Backup Device USB1.1 / 2.0 backup and network remote backup
USB Interface front panel * 1, back panel * 1
Web Transmitting Compression Format Motion JPEG
Mobile Surveillance Support GPRS to access the system via mobile phone (require J2ME, MIDP2.0 protocol)
Web Interface Support licensed software AP, and IE browser
Network Protocol TCP/IP, PPPoE, DHCP and DDNS
IR transmitter Remote control DVR and PTZ via IR transmitter (RS-485) (4CH: Optional)
PTZ control Support PELCO-D protocol
Alarm I/O 16 inputs, 1 output 8 inputs, 1 output