Uniview NVR502-32E-IX-G – 32CH Intelligent Network Video Recorder
Overview:
The Uniview NVR502-32E-IX-G is a professional 32-channel intelligent Network Video Recorder designed for advanced IP CCTV systems requiring smart analytics, high-resolution recording, flexible display output, and reliable storage. It supports 32 IP camera inputs, 192Mbps incoming / outgoing bandwidth, recording resolution up to 32MP, Ultra 265 / H.265 / H.264 compression, 2 HDMI and 2 VGA outputs, AcuSearch, AcuTrack, SeekFree, Smart by NVR analytics, video metadata, ANR technology, 2 SATA HDD bays up to 24TB each, alarm I/O, 12V power output, and NDAA compliance.
Key Features:
32-channel IP camera input
Supports Ultra 265, H.265 and H.264 video formats
Up to 32MP recording resolution
192Mbps incoming bandwidth
192Mbps outgoing bandwidth
2 HDMI outputs and 2 VGA outputs
HDMI supports up to 4K resolution
HDMI and VGA independent output
AcuSearch advanced target search
AcuTrack target tracking support
SeekFree search function
Search by image support
Smart by IPC and Smart by NVR analytics
Face detection and face comparison
Smart Intrusion Prevention
Behavior analysis
Elevator entrance detection
Video metadata by NVR
Plate comparison support
IP speaker support up to 16 channels
POS support on all channels
2 SATA HDD interfaces
Up to 24TB per HDD
ANR technology for storage reliability during network disconnection
2 Gigabit RJ45 network interfaces
16 alarm inputs and 4 alarm outputs
RS232 and RS485 interfaces
12V power output support
USB keyboard support
NDAA compliant
Cloud upgrade support
Technical Specifications:
Brand: Uniview
Model: NVR502-32E-IX-G
Device Type: Intelligent Network Video Recorder
IP Camera Input: 32 channels
Video Compression: Ultra 265, H.265, H.264
Recording Resolution: 32MP, 16MP, 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 960P, 720P, D1, 2CIF, CIF
Incoming Bandwidth: 192Mbps
Outgoing Bandwidth: 192Mbps
Remote Users: 128
Max Users: 32
Decoding Capability Smart Off: Up to 2 × 32MP at 30fps, 8 × 4K at 30fps, 32 × 1080P at 30fps
Decoding Capability Smart On: 16 × 1080P at 30fps consumed when Smart by NVR is enabled
Video Output: 2 × HDMI, 2 × VGA
HDMI Output: Up to 4K 3840 × 2160 at 30Hz
VGA Output: Up to 1920 × 1080 at 60Hz
HDMI Standard: HDMI 1.4
Live View Display: 1 / 4 / 6 / 8 / 9 / 16 / 25 / 32
Default Live Screen: 32
Playback Screen: 1 / 4 / 9 / 16
Concurrent Playback: 32 channels
Local Synchronous Playback: 16 channels
Audio Compression: G.711A, G.711U
RCA Audio Input: 1 channel
RCA Audio Output: 2 channels
Two-way Audio: 1 channel RCA
IP Speaker: 16 channels
POS: All channels
Snapshot: 16-channel snapshot, up to 8MP video resolution with 1080P snapshot resolution
Smart by IPC: Face Detection, Face Comparison, Vehicle Detection LPR, Temperature Detection, SIP, UMD, Video Metadata, Traffic Monitoring, People Counting
Smart by NVR: Face Detection, Face Comparison, SIP, Behavior Analysis, Elevator Entrance Detection, Illegally Parked Motor Vehicle, Evacuation Route Obstruction, People Counting, Video Metadata, Plate Comparison
VCA Search: Face Snapshot Search, Face Comparison Search, Behavior Search, Motor Vehicle Search, Non-Motor Vehicle Search, Human Body Search, General Search, People Counting Report, SmartSearch+, AcuSearch, AcuTrack, SeekFree
AcuSearch Performance: All channels with UNV SIP/UMD cameras, up to 16 channels with normal cameras
AcuTrack Performance: All channels with UNV SIP/UMD cameras, up to 16 channels with normal cameras
SeekFree Performance: All channels with UNV SIP/UMD cameras, up to 16 channels with normal cameras
Search by Image: Supported
Vehicle Number Library: Up to 5 vehicle picture libraries, up to 25,000 vehicle pictures total
Video Metadata: Vehicle type, color, brand, direction, plate type, plate color, human body and non-motor vehicle attributes
Snapshot Records Capacity: 2 million face snapshots, 2 million behavior/SIP records, 2 million vehicle snapshots
SATA Interfaces: 2 SATA
HDD Capacity: Up to 24TB per HDD
Disk Group: Supported
Redundant Storage: Supported
Network Interface: 2 × RJ45 10M/100M/1000M
Network Working Mode: Multi-access, Load Balance, Network Fault-tolerance
USB Interface: Front 1 × USB 2.0, Rear 2 × USB 3.0
RS485: 1
RS232: 1
Alarm Input: 16 channels
Alarm Output: 4 channels
Power Output: 12V
Power Supply: DC 12V / 5A
Power Consumption: ≤25W without HDD
Heat Dissipation: Fan, Radiator
Working Temperature: -10°C to 55°C
Humidity: ≤90% RH non-condensing
Height: 1U
Dimensions: 380 × 322.4 × 53mm
Weight: 1.87kg without HDD
Compliance: NDAA Compliant
Applications:
Medium CCTV systems
Commercial buildings
Residential compounds
Factories and warehouses
Retail chains
Office buildings
Parking areas
Projects requiring smart search and video metadata
Sites requiring face detection or behavior analysis
Projects requiring 32 IP camera channels
Security systems requiring alarm integration and advanced analytics
Connect Gates Recommendation:
Recommended for professional projects that require a 32-channel intelligent NVR with advanced search and analytics features. The AcuSearch, AcuTrack, SeekFree, Smart by NVR, video metadata, 32MP recording support, and NDAA compliance make this model suitable for commercial buildings, compounds, warehouses, factories, and projects where fast investigation and intelligent event search are important.