The Uniview NVR502-16B is a powerful 16-channel 4K network video recorder (NVR) designed for professional IP surveillance systems. Supporting Ultra H.265/H.265/H.264 video compression, it ensures optimized storage efficiency while maintaining excellent video quality. With support for up to 16 IP cameras and dual SATA HDDs (up to 10TB each), it offers scalable storage and reliable performance for medium to large-scale deployments.

Equipped with intelligent video analytics, customizable multi-level user management, and remote access via Uniview’s mobile app or web, the NVR502-16B provides secure, centralized control of surveillance operations. It also features HDMI and VGA outputs, flexible integration with ONVIF-compatible cameras, and stable decoding for high-resolution video playback making it a complete and versatile recording solution.

Stage 1: High-Capacity Recording

• Supports up to 16 IP channels with resolutions up to 16MP.
• Dual SATA bays for up to 20TB storage capacity.

Stage 2: Optimized Video Management

• Ultra H.265, H.265, and H.264 compression formats.
• Intelligent video analytics including motion detection, intrusion, and line crossing.

Stage 3: Flexible Monitoring & Integration

• HDMI (4K) and VGA (1080p) simultaneous outputs.
• ONVIF support ensures compatibility with third-party IP cameras.

Stage 4: Remote Access & User Control

• Monitor and manage via Uniview mobile app or web interface.
• Multi-level user access with customizable permissions.

Stage 5: Built for Professional Deployments

• Designed for medium to large-scale surveillance in commercial, retail, office, and warehouse environments.
• Reliable real-time monitoring and playback with advanced decoding capacity.

• Security professionals managing medium-to-large surveillance networks.
• IT managers needing scalable, centralized video recording solutions.
• System integrators seeking a robust NVR for complex multi-camera installations.
• Business owners in retail, office, or warehouse environments looking for reliable 24/7 video management.

• NVR502-16B | Uniview 4K 16CH Fixed Lens NVR
• WD23PURZ | Western Digital 2TB WD Purple Surveillance-Class SATA Drive, AllFrame, Supports 64 Cameras
• WD43PURZ | Western Digital 4TB Surveillance Hard Drive, SATA, 3.5", WD Purple Series
• WD85PURZ | Western Digital WD Purple 8TB SATA 3.5" Surveillance Hard Drive