The NVR502-16B-P16-IQ is a high-performance network video recorder designed for comprehensive security coverage.1 Featuring 16 built-in PoE ports, this unit simplifies installation by providing power and data to cameras over a single cable. With support for up to 16MP recording resolution and advanced Smart Intrusion Prevention (SIP), it significantly reduces false alarms while ensuring critical details are captured with precision.
Equipped with dual SATA slots supporting up to 48TB of total storage and utilizing Ultra 265 compression, this NVR maximizes recording time while minimizing bandwidth usage.
Key Features
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Plug-and-Play PoE: Includes 16 independent 100Mbps PoE network interfaces (Max 240W total power budget) for direct camera connection.
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High-Resolution Decoding: Supports Ultra 265/H.265/H.264 video formats with decoding capability up to 2 x 16MP@30fps or 4 x 4K@30fps.
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Advanced AI Analytics:
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Smart Intrusion Prevention (SIP): Filters out false alarms (leaves, birds, lights) and focuses strictly on humans and vehicles.
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Face Recognition & LPR: Compatible with UNV smart cameras for face capture and license plate recognition.
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Ultra Motion Detection (UMD): Advanced motion detection powered by deep learning for faster searching.
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Robust Storage: 2 SATA interfaces support up to 24TB per HDD (48TB total), with RAID 1 support for data redundancy.
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Smart Search: Utilizes AcuSearch to quickly locate footage based on targets (human/vehicle) or events.2
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Dual Monitor Output: Independent HDMI (up to 4K) and VGA outputs allow for versatile monitoring setups.
Technical Specifications
| Category | Specification |
| Model | NVR502-16B-P16-IQ |
| Video Channels | 16-Channel IP Input |
| PoE Ports | 16x RJ45 (10M/100M) |
| PoE Power | Max 30W per port; Max 240W Total |
| Incoming Bandwidth | 320 Mbps (Smart Off) / 160 Mbps (Smart On) |
| Outgoing Bandwidth | 160 Mbps |
| Video Compression | Ultra 265, H.265, H.264 |
| Live View/Playback | Up to 16MP Resolution |
| Storage | 2 SATA Bays (Up to 24TB each) |
| Video Output | HDMI: 4K (3840×2160) / VGA: 1920×1080 |
| Network Interface | 1x RJ45 Gigabit Ethernet (1000M) |
| Audio I/O | 1-ch Input / 1-ch Output (RCA) |
| Alarm I/O | 8-ch Input / 2-ch Output |
| USB Interface | Front: 1x USB 2.0 |
| Power Supply | AC 100~240V |
| Dimensions | 380mm × 322mm × 53mm (15.0″ × 12.7″ × 2.1″) |
| Working Environment | -10°C to +50°C (+14°F to +122°F) |
Intelligent Functions
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VCA Detection: Face detection, SIP (Intrusion/Cross line/Enter area), Ultra Motion Detection (UMD).
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Search Capabilities: AcuSearch, Motor/Non-Motor Vehicle Search, Human Body Search, General Search.
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People Counting: Supports people counting reports and heat maps.
