Description
The Wisenet PRN-3200B4 is a powerful 32-channel 8K AI network video recorder designed for large-scale surveillance environments requiring high bandwidth, massive storage, and advanced analytics. Delivering up to 32MP recording, 400Mbps distributed recording bandwidth, and support for AI object and attribute search, this NVR provides enterprise-grade performance with intuitive management.
Equipped with 16 SATA bays supporting up to 160TB, the PRN-3200B4 supports RAID 5/6, hot-swap drives, and seamless failover with N+1 redundancy. Dual HDMI outputs enable 4K local monitoring, while WiseStream compression optimizes storage efficiency without compromising image quality.
With dynamic event handling, fisheye dewarping, smart search, QR-code mobile setup, and comprehensive protocol support (ONVIF, SUNAPI), the PRN-3200B4 is built for high-performance, scalable security operations.
| Category | Specification |
|---|---|
| Channels & Video | 32CH network inputs; supports up to 32MP resolution |
| Decoding / Display | HDMI1: 3840×2160 (30Hz); HDMI2: 1920×1080 (60Hz); dynamic multi-screen layouts up to 36 divisions |
| Recording Compression | H.265, H.264, MJPEG, WiseStream |
| Recording Bandwidth | Distributed: up to 400Mbps; Normal mode: up to 150Mbps; RAID mode: up to 400Mbps |
| Playback | Max 64Mbps; up to 32CH local playback and up to 16CH per remote user |
| Search Modes | Date/time, event list, text search, smart search; fisheye dewarping supported |
| Storage | 16× SATA bays, up to 10TB per HDD; max 160TB; hot-swap supported |
| RAID | RAID 5/6; 8-HDD × 2 array structure |
| Backup | BU/EXE/AVI (GUI), JPG/AVI (network) |
| Network Protocols | IPv4/6, TCP/IP, UDP/IP, RTP/RTSP, NTP, HTTP/HTTPS, DHCP, PPPoE, SNMP, ONVIF Profile S, SUNAPI |
| Remote Users | Search (3), Live Unicast (10), Multicast (20) |
| Audio | 32CH (network); codecs: G.711, G.726, AAC; 2-way audio |
| AI Features | Object/attribute search: person, face (with AI cameras), vehicle, license plate |
| Camera Setup | Auto/manual registration, bitrate, compression, MD zones, image settings, hallway view, fisheye dewarping |
| Interfaces | 2× HDMI, 1× Audio Out, 3× RJ-45 (LAN/WAN), 8× Alarm In / 4× Alarm Out, 4× USB (2× front USB2.0 + 2× rear USB3.0) |
| Power | 100–240VAC, 50/60Hz; max 285W |
| Environmental | Operating temp: 0°C to +40°C; humidity: 20–85% RH |
| Dimensions / Weight | 440 × 132 × 571.1 mm; approx. 13.6kg (HDD not included) |
| Mobile Support | iOS & Android, P2P setup via QR code |
| Redundancy | N+1 failover; ARB (Automatic Recovery Backup) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
