Lorex NP4K4F-168BD 4K NVR Security System with 8 Nocturnal 3 Dome Cameras
The Lorex NP4K4F-168BD 4K 4TB wired NVR system delivers professional-grade surveillance for businesses and properties requiring comprehensive security monitoring. This 8-camera IP dome system combines a powerful 4TB network video recorder with eight black Nocturnal 3 smart IP dome cameras, offering crystal-clear 4K resolution at 30FPS video capture. Built for continuous operation, this wired NVR security system features integrated listen-in audio capability, allowing real-time communication and enhanced situational awareness. Perfect for retail environments, office complexes, warehouses, and multi-property installations where reliable, high-definition surveillance is non-negotiable.
Key Features
- 4K Ultra HD resolution at 30FPS for exceptional video clarity and detail
- 8 x Nocturnal 3 smart IP dome cameras with advanced night vision technology
- 4TB storage capacity for extended recording and archival
- Wired connectivity for stable, interference-free operation
- Listen-in audio functionality for two-way communication
- Professional-grade NVR recorder with intelligent analytics
- Black dome design for discreet installation
- Scalable system architecture for future expansion
Technical Specifications
| Specification |
Details |
| Manufacturer |
Strategic Sourcing |
| Part Number |
NP4K4F-168BD |
| System Type |
4K Wired NVR System |
| Storage Capacity |
4TB |
| Number of Cameras |
8 |
| Camera Type |
IP Dome (Nocturnal 3) |
| Video Resolution |
4K Ultra HD |
| Frame Rate |
30FPS |
| Camera Color |
Black |
| Audio |
Listen-In Audio Enabled |
| Connectivity |
Wired |
Frequently Asked Questions
What is a 4K NVR system and how does it differ from standard surveillance?
A 4K NVR system uses network video recorders to capture and store footage in 4K Ultra HD resolution, providing four times the detail of standard 1080p systems. The Lorex NP4K4F-168BD delivers superior image clarity, making it easier to identify faces, license plates, and critical details during investigations or monitoring.
Can I add more cameras to this wired NVR security system?
Yes, the Lorex 4TB NVR recorder supports scalable expansion. The system architecture allows for additional IP dome cameras to be integrated, though capacity depends on your specific network infrastructure and storage requirements. Consult the system documentation for maximum camera support.
How does listen-in audio enhance security monitoring?
The integrated listen-in audio feature enables real-time two-way communication through your IP dome cameras. This allows security personnel to issue warnings, communicate with visitors, or gather audio evidence—critical for retail loss prevention, access control, and emergency response scenarios.
What storage duration can I expect with the 4TB capacity?
Storage duration depends on resolution, frame rate, and compression settings. At 4K 30FPS with eight cameras, the 4TB storage typically provides 7-14 days of continuous recording. Advanced compression and motion-detection recording can extend this significantly.
