Dahua NVR4108HS-P-4KS3 8-channel 1HDD (with 4 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 (Camera): 6 channels

• Face Recognition (Camera): 6 channels

• Perimeter Protection (Camera): 6 channels

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

Recording & Playback

• Access Channels: 8

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

• Playback: Multi-channel up to 8; instant, general, event, tag, smart playback

• Backup: USB device or network

Storage

• HDD Interface: 1 SATA port, up to 20 TB

Network & Ports

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

• PoE Ports: 4 √ó 10/100 Mbps, IEEE 802.3 af/at (max 25.5 W per port, total 36 W)

• 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: 0.87 kg (net), 1.72 kg (gross)

• Power Supply: 53 VDC, 1.22 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

Key Notes:

• This is a smaller, PoE-enabled NVR for up to 8 cameras.

• Supports fewer total channels than the 16-channel models but includes 4 PoE ports for easy camera connection.

• Lower bandwidth (80 Mbps) limits high-resolution streaming and AI features if many cameras are active.

• Single HDD, suitable for small to medium storage needs.