Dahua NVR4108HS-4KS3 (8-channel, 1HDD, No PoE)

Video & AI Features

• Video Compression: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG

• Max Decoding Capability: 8 √ó 1080p@30 fps

• Incoming/Recording/Outgoing Bandwidth: 80/80/60 Mbps

• Supported Camera Resolution: Up to 12 MP

• AI by Recorder: 4-channel SMD Plus

• AI by Camera: Face detection & recognition, perimeter protection, SMD Plus, people counting, stereo analysis, heat map

• EPTZ Support: Yes, with one-click arming/disarming

Face & Perimeter Analytics

• Face Detection & Recognition (Camera): 6 channels

• Perimeter Protection (Camera): 6 channels

• SMD Plus: Recorder: 4 channels; Camera: 6 channels

Recording & Playback

• Access Channels: 8

• Record Modes: General, motion detection, intelligent, alarm

• Playback Modes: Instant, general, event, tag, smart

• Backup: USB or network

Storage

• HDD Interface: 1 SATA port, up to 20 TB (depends on temperature)

Network & Ports

• Network Port: 1 √ó RJ-45 (10/100 Mbps)

• PoE: Not included

• Audio I/O: 1 √ó RCA input, 1 √ó RCA output

• Alarm I/O: Optional (2 in / 1 out)

• Video Output: 1 √ó HDMI (up to 3840 √ó 2160), 1 √ó VGA

• USB Ports: 1 √ó front USB 2.0, 1 √ó rear USB 2.0

Physical & Power

• Dimensions: 260 √ó 232.5 √ó 47.6 mm

• Weight: 0.81 kg (net), 1.38 kg (gross)

• Power Supply: 12 VDC, 2 A

• Power Consumption: <10 W (without HDD)

• Operating Temp: ‚Äì10 ¬∞C to +55 ¬∞C

• Humidity: 10%‚Äì93% RH, non-condensing

Installation & Compliance

• Installation: Rack or desktop

• Certifications: CE-EMC, CE-LVD

‚úÖ Key Points:

• Compact 8-channel NVR without PoE, suitable for small setups.

• AI features support face detection, recognition, and SMD Plus for fewer false alarms.

• Single HDD and moderate bandwidth for small to medium camera setups.