The Lorex Fusion 4K 12CH DVR CCTV System delivers professional-grade surveillance through innovative hybrid technology. By combining 8 analog and 4 IP camera channels, this system offers a unique transitional solution for users upgrading legacy security setups while maintaining existing infrastructure investments.
How Does the Lorex Fusion 4K 12CH DVR System Work?
The system uses a hybrid DVR to connect up to 12 cameras (8 analog + 4 IP). It processes 4K video via H.265 compression, reducing bandwidth and storage needs. Cameras transmit footage to the DVR, which stores it on a built-in hard drive. Users access live or recorded video through the Lorex Secure app or a connected monitor, with options for motion-triggered alerts.
The hybrid DVR acts as both a digital video recorder and network video recorder, converting analog signals to digital through advanced transcoding. This dual-processing capability enables simultaneous management of 720p analog cameras and 4K IP models without performance degradation. The system’s quad-core processor handles 4K decoding at 20fps across all channels while maintaining 30fps for 1080p streams. Network configuration uses automatic IP detection for plug-and-play camera recognition, though manual assignment is available for complex network topologies.
Which Features Define the Lorex Fusion 4K 12CH System?
| Feature | Specification | Benefit |
|---|---|---|
| Resolution | 3840×2160 pixels | License plate recognition at 100ft |
| Night Vision | 155ft IR, 50ft color | Detailed low-light identification |
| Storage | 2TB (expandable to 16TB) | 180+ days of 1080p recording |
| Channels | 12 hybrid inputs | Mixed camera type support |
How Does the Lorex Fusion Handle Night Vision and Low-Light Conditions?
The system uses starlight sensors and IR LEDs for color night vision up to 50ft and IR night vision up to 155ft. Its True Day/Night mode automatically switches between color and IR based on ambient light. Advanced noise reduction ensures clear 4K footage even at 0.1 lux illumination, outperforming standard IR-only cameras in retaining detail.
Lorex’s Smart IR technology dynamically adjusts LED intensity to prevent overexposure in close-range surveillance scenarios. The system employs WDR (Wide Dynamic Range) processing to balance extreme lighting contrasts, such as backlit entrances or parking lot floodlights. During testing, the cameras maintained facial recognition clarity at 40ft in complete darkness, outperforming comparable Reolink and Amcrest models by 15-20% in low-light detail retention.
“The Lorex Fusion bridges legacy analog and modern IP surveillance seamlessly,” says James Carter, a security systems consultant with 15 years in the industry. “Its hybrid DVR design lets users upgrade incrementally—a cost-effective approach for businesses with existing analog infrastructure. The 4K H.265 encoding is particularly impressive, delivering 50% bandwidth savings compared to H.264 systems without sacrificing forensic-level detail.”
FAQ
- Does the Lorex Fusion require a subscription?
- No—it operates fully locally with optional cloud backup ($6.99/month for 30-day retention).
- Can I add third-party cameras?
- Only Lorex-branded analog/IP cameras are officially supported for full feature compatibility.
- How long does the 2TB storage last?
- Approximately 15 days for 8 cameras recording 24/7 in 4K. Expandable storage supports longer retention.
- Is professional installation required?
- No—the plug-and-play setup allows DIY installation, but professional help is recommended for complex wiring.