Uniview 32-channel PRO AI NVR with SeekFree

AI-powered NVR that makes it easy to find people, vehicles, and incidents in seconds

Uniview NVR502-32E-IM-G is a powerful 32-channel network recorder designed for installations where stability, high resolution, and advanced video analytics are essential. The recorder supports up to 32 megapixels per channel and can decode large amounts of video data at the same time, making it especially well suited for both standard cameras and advanced AI cameras. With built-in ANR, dual LAN, and support for video analytics directly in the NVR, the system is robust, flexible, and future-proof.

Supports up to 32 cameras

The NVR lets you connect up to 32 IP cameras at the same time, making it suitable for medium and large systems. All channels support high resolutions, so existing and future cameras can be expanded easily without limitations.

Supports 32 MP high-resolution recording

The recorder handles up to 32 megapixels per channel, giving you ultra-high image quality. This is especially useful when working with large areas, license plates, detailed overview shots, or zoom functions via fisheye and PTZ cameras.

Advanced video compression

The recorder supports Ultra H.265, H.265, and H.264, which reduces storage space and bandwidth. Ultra H.265 delivers significantly longer recording times without compromising quality.

ANR – ensures recording during network failures

With ANR, the cameras keep recording to their SD cards if the network temporarily goes down. The NVR then automatically retrieves the missing recordings, so there are no gaps in the timeline.

AI functions directly in the NVR

NVR502-32E-IM-G supports face detection, face comparison, human and vehicle filtering, license plate recognition (LPR), and video metadata. That means advanced analysis works even with cameras that do not have built-in AI.

AcuSearch and SeekFree search functions

With AcuSearch, you can quickly find incidents based on people, vehicles, colors, objects, and movement. SeekFree makes it possible to search through standard cameras without requiring an AI chip in the camera itself, giving you great flexibility. With seekfree you can perform free-text search

Supports video metadata

The system can detect and store details such as vehicle type, color, bicycles, people, clothing colors, and much more. This makes it easier to find a specific person or car in large amounts of footage.

Two Gigabit LAN ports

The two LAN ports support load balancing, multi-access, and failover. That means you get both greater stability and better bandwidth distribution, especially in larger installations with many cameras.

Up to 128 remote users

The system can handle many users via app or computer at the same time. This makes it suitable for shared installations such as housing associations, institutions, and large workplaces where several people need access.

Supports 2× SATA hard drives

The NVR has space for two hard drives with up to 24 TB per drive, giving you up to 48 TB of storage. That is enough for long retention periods or high-resolution streaming formats.

Supports PoS integration

The recorder can be connected to cash register systems so that camera recordings can be synchronized with receipts and transactions.

HDMI and VGA in Corridor Mode

Both outputs support special layouts for corridors, entrances, and narrow areas such as stairwells, giving you the best possible overview without wasting screen space.

Technical key points

• 32-channel IP input
• Supports up to 32 MP camera resolution
• Incoming/outgoing bandwidth: 192 Mbps
• Ultra H.265/H.265/H.264
• HDMI (4K) + VGA simultaneously
• 2× SATA – up to 48 TB total
• 3× USB (2× USB2.0 + 1× USB3.0)
• 4× alarm input and 1× alarm output
• 1× RCA audio in and out
• 2× Gigabit LAN
• ANR – automatic recording recovery
• Supports AI: face, vehicle, LPR, metadata
• Supports 128 remote users
• Operating temperature: -10°C to 55°C
• Dimensions: 380 × 322.4 × 53 mm
• Power consumption without HDD: ≤ 25 W