Dahua NVR4208-4KS3 – 8-Channel Network Video Recorder

Dahua NVR4208-4KS3 – 8-Channel Network Video Recorder

High Performance. AI-Powered. Massive Storage. 🎥⚡

The Dahua NVR4208-4KS3 is a professional 8-channel NVR designed for high-performance surveillance. With 160Mbps bandwidth, 12MP camera support, built-in AI analytics, and dual HDD bays (up to 40TB total), it delivers powerful recording and intelligent video management for small to medium-sized installations.

✨ Key Features at a Glance:

8-Channel Recording: Supports IP cameras up to 12MP resolution.
High Bandwidth: 160Mbps incoming/recording, 80Mbps outgoing.
Dual HDD Bays: Supports 2 × 20TB HDDs (up to 40TB total storage).
Smart H.265+ Compression: Reduces storage and bandwidth without sacrificing quality.
4K HDMI Output: Crystal-clear local monitoring via HDMI or VGA.
AI by Recorder: 4-channel SMD Plus – secondary filtering for human/vehicle, reducing false alarms.
AI by Camera: Supports face detection/recognition, perimeter protection, people counting, and heat maps (up to 6 channels).
Decoding Power: Up to 8 × 1080p@30fps or 1 × 12MP@30fps.
Third-Party Camera Support: ONVIF compatibility (Panasonic, Sony, Axis, etc.).
Audio & Alarm I/O: 1 audio input/output, 4 alarm inputs, 2 alarm outputs.
Rack or Desktop: Compact 1U design for flexible installation.

📊 Technical Specifications

Feature	Specification
Model	NVR4208-4KS3
Access Channels	8
Max Camera Resolution	12 MP
Incoming/Recording Bandwidth	160 Mbps / 160 Mbps
Outgoing Bandwidth	80 Mbps (AI disabled) / 60 Mbps (AI enabled)
HDD Bays	2 × SATA (up to 20TB each)
Decoding Capability	8 × 1080p@30fps or 1 × 12MP@30fps
Video Output	1 × HDMI (4K), 1 × VGA
Audio I/O	1 × RCA Input / 1 × RCA Output
Alarm I/O	4 Inputs / 2 Outputs
USB Ports	2 × USB 2.0
Network Port	1 × Gigabit Ethernet (RJ-45)
AI by Recorder	4-Channel SMD Plus
AI by Camera	Face Detection/Recognition, Perimeter Protection, People Counting, Heat Map (6 channels)
Power Supply	12V DC, 4A
Power Consumption	<10W (without HDD)
Dimensions (W×D×H)	375 × 282.9 × 53 mm
Net Weight	1.49 kg
Operating Temperature	–10°C to +55°C

✅ Why Choose This NVR?

No PoE Ports: Ideal for use with external PoE switches or existing network infrastructure.
AI-Powered Efficiency: Reduce false alarms with SMD Plus human/vehicle filtering.
Massive Storage: Up to 40TB for extended recording retention.
Future-Ready: Supports up to 12MP cameras and ONVIF compatibility.
Space-Saving Design: Compact 1U size fits in racks or on desktops.
Cost-Effective Compression: Smart H.265+ reduces storage costs significantly.

🛒 Build Your Professional Surveillance System!
Click ‘Add to Cart’ to pair this NVR with Dahua IP cameras, PoE switches, and storage drives – a complete, scalable security solution.