8-channel NVR, Linux OS, ONVIF. Supports IP cams with resolution up to 16MP. 1 channel 16MP/8 channels 4MP (without smart functions from the recorder) at 25 fps. Comp. Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG, max. bandwidth: 80 Mbps total for all channels. 1 SATA HDD (up to 20TB), 1xVGA and 1xHDMI, 1xLAN, 1/1 audio in/out, 2xUSB. AI functions from the cameras: 8x SMD+, zone entry, line crossing, face detection, face recognition, people counting, heat map. AI functions from the recorder: 4x SMD+, 2x zone entry and line crossing. Monitoring via smartphone (iPhone, iPad, Android), built-in Web server, TCP/IP, CMS up to 64 cameras, mouse control. Operating temperature –10 °C to +55 °C. Dimensions: 204.6 mm × 206.4 mm × 45.6 mm. Power supply 12 VDC, 2 A

Specifications
Manufacturer     
DAHUA
Model     NVR4108-EI
EAN     0
Recording resolution     4K
IP channels     8
Power     12 VDC, 2 A
Size     204.6mm × 206.4mm × 45.6mm
Compression     H.265+, H.265, Smart H.264+, H.264
Net weight     0.45