The Uniview NVR502-B-P Series Network Video Recorder is a powerful, scalable, and intelligent surveillance backbone designed to handle modern IP camera deployments with unmatched reliability and performance. Supporting Ultra 265/H.265/H.264 video compression, this high-performance NVR enables bandwidth-efficient and high-resolution video recording — perfect for commercial, industrial, and public surveillance setups.

Available in 16 channel configurations with built-in PoE ports, the NVR502-B-P series makes camera setup straightforward via Plug & Play capabilities. With HDMI and VGA outputs (HDMI up to 4K), it supports independent display modes, ensuring versatile video monitoring. ANR technology ensures seamless storage continuity even during network disruptions, while dual SATA interfaces accommodate up to 20TB storage capacity for long-term archiving.
Ideal for businesses seeking future-proof surveillance solutions, this NVR supports AI-based camera functions like face detection, people counting, vehicle analytics, and more. The Uniview NVR502-B-P Series is also cloud-upgradable, ensuring ongoing performance enhancements.
What's Included in the Box

Main Features
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Supports Ultra 265/H.265/H.264 video compression formats
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Available in 16-channel input models
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Plug & Play PoE interfaces (8/16 ports) for simplified installation
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HDMI (up to 4K) and VGA outputs with independent stream display
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Smart VCA detection including face, vehicle, and intrusion analytics
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Dual SATA HDD bays, each supporting up to 10TB
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16MP max resolution recording with flexible playback options
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ANR technology for reliable storage during network failure
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Cloud upgrade support for future-ready operation
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ONVIF (Profiles S, G, T) and RTSP compliant for third-party camera compatibility
Detailed Specifications
Models Available: NVR502-08B-P8, NVR502-16B-P16, NVR502-32B-P16
IP Camera Input: 8 / 16 / 32 channels
PoE Ports: 8 / 16 independent RJ-45 ports
Max Recording Resolution: Up to 16 Megapixels
Video Output: 1 HDMI (4K) + 1 VGA
Decoding Capability:
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Ultra 265/H.265: Up to 2 × 16MP or 32 × 960P @ 25fps
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H.264: Up to 2 × 16MP or 30 × 720P @ 30fps
Smart VCA Support: Face, vehicle, intrusion detection, and people counting
Audio: 1 input, 1 output (RCA)
Storage: 2 × SATA HDD bays, max 10TB each
USB: 1 × USB2.0 (front), 1 × USB3.0 (rear)
Alarm I/O: 8 inputs / 2 outputs
Network Interface: 1 × RJ45 Gigabit Ethernet
Power Consumption: ≤20W (without HDD)
Certifications: CE, FCC, UL, RoHS, WEEE
Dimensions: 380mm × 322mm × 53mm
Weight: ≤2.6Kg (without HDD)

Warranty Information
All Uniview NVR502-B-P Series NVRs come with a 3-year manufacturer's warranty covering hardware defects under normal use. Warranty claims are processed through authorized distributors or directly with Uniview's global support.
Brand Description
Uniview is a global leader in IP video surveillance, offering innovative and high-performance security solutions. Backed by cutting-edge R&D and a commitment to open standards like ONVIF, Uniview products deliver professional-grade reliability and scalability for various industries worldwide.
SKU
SKU: NVR502-B-P-Series
Practical Use Scenarios
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Retail Chains & Shopping Centres: Enhance store security, monitor customer traffic, and analyse footfall patterns.
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Warehouses & Logistics Hubs: Keep tabs on inventory, dock areas, and perimeter access points.
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Educational Institutions: Protect campuses with smart alerts and AI-enabled surveillance analytics.
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Healthcare Facilities: Ensure safety and compliance in hospitals and aged-care centres.
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Public Infrastructure: Ideal for city surveillance, public transport, and parking management.
Datasheets & Downloadable Resources
Excellence for the Australian and New Zealand Market
The Uniview NVR502-B-P Series has been meticulously selected for the ANZ market, adhering to stringent Australian standards and carrying CE, FCC, UL, and RoHS certifications. It is fully compatible with local voltage systems (100~240V AC) and sourced exclusively through authorized Uniview partners to guarantee authenticity. Warranty handling is direct through Uniview or authorized ANZ representatives, ensuring localised support and swift service turnaround. Its compatibility with NDSS-approved infrastructure makes it a reliable choice for both government and private sector projects.
FAQs – Uniview NVR502-B-P-Series
Q1: What types of IP cameras are supported by the NVR502-B-P-Series? (SKU: NVR502-B-P-Series)
A1: The NVR supports all Uniview IP cameras and most third-party ONVIF-compliant cameras (Profiles S, G, T), along with RTSP protocol devices.
Q2: Can I record and view footage in 4K resolution with the NVR502-B-P-Series? (SKU: NVR502-B-P-Series)
A2: Yes, the NVR supports up to 16MP resolution recording and can output HDMI video up to 4K (3840×2160) @30Hz.
Q3: How many users can remotely access the NVR simultaneously? (SKU: NVR502-B-P-Series)
A3: Up to 128 remote users can access the system concurrently, supporting web browsers like IE, Firefox, Chrome, and Edge.
Q4: What is the maximum PoE power budget of the NVR502-B-P-Series? (SKU: NVR502-B-P-Series)
A4: The 8-port model provides up to 130W total PoE output, while the 16-port model delivers up to 240W. Each port supports up to 30W.
Q5: Does the NVR502-B-P-Series offer cloud updates and smart detection features? (SKU: NVR502-B-P-Series)
A5: Yes, it supports cloud-based firmware upgrades and advanced smart detection like face recognition, people counting, and intrusion alerts.