Lorex 4K (32 Camera Capable) 6TB Wired NVR System with Nocturnal 3 Smart IP Bullet Cameras Featuring Listen-In Audio and 30FPS Recording - NP4K6F-3216BB
Protect your property, day and night, with this Nocturnal security camera system from Lorex. This system includes 4K IP security cameras, a powerful thirty-two channel Network Video Recorder (NVR), and a sixteen channel PoE switch. Along with 4K recording resolution, Color Night Vision, and smart motion detection, these security cameras include listen-in audio, which adds a whole new dimension to your overall security monitoring. These features make this system an incredibly versatile and expandable security solution perfect for a large home, small business, office, or commercial facility
What our Experts Think
Q&A
Q: What is the Lorex 4K (32 Camera Capable) 6TB Wired NVR System with Nocturnal 3 Smart IP Bullet Cameras (NP4K6F-3216BB)?
A: It is a high-performance 4K PoE security system featuring a 32-camera capable NVR, 6TB local storage, and Nocturnal 3 Smart IP bullet cameras, designed for smooth 30FPS recording and advanced surveillance with audio monitoring.
Q: How many cameras does it support?
A: It supports up to 32 IP cameras total, making it suitable for large homes, businesses, warehouses, and multi-site security setups.
Q: What video quality does it record in?
A: It records in 4K Ultra HD (8MP) at up to 30FPS, delivering smooth, detailed video ideal for fast motion scenes and clear identification.
Q: What cameras are included?
A: It includes Nocturnal 3 Smart IP bullet cameras, typically featuring Color Night Vision, AI person/vehicle detection, and enhanced low-light performance for 24/7 monitoring.
Q: Does it have audio features?
A: Yes. It supports listen-in audio through built-in microphones, allowing sound capture alongside video for better situational awareness.
Q: What storage does it include?
A: It comes with a 6TB surveillance-grade hard drive, designed for continuous 24/7 recording with long retention capacity.
Maintenance Tips
- Keep NVR firmware updated for optimal 4K performance, improved AI detection, and enhanced cybersecurity
- Reboot system periodically to maintain stable performance across high-capacity 32-camera setups
- Clean Nocturnal 3 smart bullet camera lenses regularly with a microfiber cloth for sharp 4K, 30FPS clarity and night vision performance
- Secure all PoE/Ethernet connections to prevent signal loss, recording interruptions, or degraded stream quality
- Ensure proper ventilation and use a UPS/surge protector to protect NVR and maintain continuous recording
- Monitor 6TB storage health and enable overwrite recording for uninterrupted 24/7 surveillance coverage
- Test listen-in audio, motion detection, and smart alerts to ensure accurate real-time monitoring performance
- Inspect outdoor cameras for dust, moisture, and weather exposure to maintain long-term durability and reliability
- Verify network bandwidth to support smooth remote viewing of multiple 4K/30FPS camera streams simultaneously
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