Description
Uniview NVR502-32B-IQ 32-Channel Smart NVR (No PoE, Dual SATA)
The Uniview NVR502-32B-IQ is a professional-grade 32-channel Smart Network Video Recorder designed for mid-to-large scale IP surveillance deployments where centralized recording and intelligent video analytics are essential.
This non-PoE model is ideal for systems utilizing external PoE switches or cameras with independent power. With advanced features including smart decoding, Ultra265 compression, intelligent VCA support, and dual HDMI/VGA outputs, this unit supports resolutions up to 16MP and provides versatile recording, playback, and management capabilities.
Perfect for commercial, educational, and industrial applications in the Phoenix metro area—including Mesa, Chandler, Tempe, Gilbert, and Scottsdale—this NVR delivers robust performance and flexibility to installers, integrators, and IT managers alike.
Key Features
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Supports up to 32 IP video channels with resolutions up to 16MP
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No PoE ports — compatible with external PoE switches or separate camera power supplies
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Dual SATA interfaces (up to 16TB each) for scalable video storage
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Advanced Ultra265, H.265, and H.264 compression for optimized storage efficiency
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Supports Smart VCA features: line crossing, intrusion detection, people counting, face recognition, and more (when paired with compatible Uniview IP cameras)
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Dual display output: HDMI (4K) and VGA (1080p) for flexible monitoring
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128 remote users supported simultaneously
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High decoding capability: Handles 2×16MP, 4×4K, or 16×1080p streams efficiently
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Alarm I/O: 8 inputs / 2 outputs for integrated system control
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Two Gigabit Ethernet ports for robust network throughput
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Compact 1U form factor with low power consumption
Specifications
| Feature |
Details |
| Video Channels |
32 IP |
| PoE Ports |
None (requires external PoE switch or power) |
| Max Resolution |
Up to 16MP |
| Video Outputs |
1 × HDMI (4K), 1 × VGA |
| Audio I/O |
1 × RCA in, 1 × RCA out |
| Alarm I/O |
8 inputs / 2 outputs |
| Decoding Performance |
2 × 16MP @ 30fps, 4 × 4K @ 30fps, 16 × 1080p @ 30fps |
| Compression |
Ultra265, H.265, H.264 |
| Hard Drive Bays |
2 × SATA (up to 16TB per drive) |
| Network Interface |
2 × RJ45 Gigabit Ethernet |
| USB Ports |
1 × front USB 2.0, 1 × rear USB 2.0, 1 × rear USB 3.0 |
| Power Supply |
DC 12V, ≤3A |
| Power Consumption |
≤20W (without HDD) |
| Dimensions |
380 mm × 315 mm × 53 mm (15" × 12.4" × 2.1") |
| Operating Temp |
-10°C to +55°C (14°F to 131°F) |
Installation & Use Scenario
The Uniview NVR502-32B-IQ is particularly effective in commercial office buildings, large retail stores, school campuses, or warehouse environments where centralized high-resolution video recording and intelligent analytics are critical. For example, a Phoenix-area integrator deploying 4K LPR (license plate recognition) and thermal cameras across a business park can leverage this NVR for long-term event storage, real-time alerts, and multi-user monitoring.
This NVR is also a smart choice for multi-tenant buildings, where installers benefit from its dual display capability and remote access support, allowing property managers to securely monitor their systems from anywhere.
Why Choose This Product
Uniview’s NVR502-32B-IQ is engineered for demanding surveillance environments, providing premium video performance and scalable storage without built-in PoE limitations. It supports the latest in smart camera technology and compression, maximizing operational efficiency for professional surveillance systems.
Tri-Tek Electronics Advantage
Tri-Tek Electronics is an authorized distributor of Uniview products and offers full manufacturer warranty coverage, factory-direct technical support, and the best available pricing. Located in Mesa, Arizona, Tri-Tek proudly serves installers, technicians, and security professionals throughout Phoenix, Chandler, Gilbert, Tempe, and Scottsdale with expert guidance and locally stocked inventory.
