32-Channel Digital Video Recorder (DVR) – SV-DVR32-N
The SV-DVR32-N is a high-capacity 32-channel digital video recorder designed for enterprise-level surveillance deployments, large campuses, warehouses, industrial facilities, and multi-building properties.
Supporting up to 32 wired security cameras with dual internal hard drives, this DVR delivers reliable recording, flexible camera compatibility, and long-term video retention. It is ideal for upgrading large coax-based systems or integrating mixed analog and IP camera environments.
With advanced compression, 4K HDMI output, and intelligent analytics support, the SV-DVR32-N provides professional-grade performance with no monthly fees.
Key DVR Features
32-Channel Recording
Connect and record up to thirty-two wired security cameras.
Dual HDD Storage
Two SATA bays support up to 16TB per hard drive for extended retention.
Multi-Format Camera Support
Compatible with TVI, AHD, CVI, CVBS, and IP cameras with adaptive access.
H.265 / H.264 Compression
Efficient video compression reduces storage use while maintaining clarity.
4K HDMI Output
HDMI output supports up to 4K (3840 × 2160) resolution.
Smart Analytics Ready
Supports motion detection, intrusion detection, face detection, and VCA search.
DVR Specifications
| Model | SV-DVR32-N |
| Video Inputs | 32 × BNC (Analog), up to 36 IP |
| Supported Camera Types | TVI / AHD / CVI / CVBS / IP (Adaptive) |
| Recording Resolution | 8MP Lite / 5MP Lite / 4MP Lite / 1080P / 720P / D1 |
| Video Compression | H.265 / H.264 |
| HDMI Output | Up to 4K (3840 × 2160) |
| VGA Output | Supported (simultaneous with HDMI) |
| Audio Support | Audio over Coax (CVI), RCA Audio I/O |
| Hard Drive Bays | 2 × SATA (up to 16TB per HDD) |
| Incoming Bandwidth | 80 Mbps (up to 144 Mbps after conversion) |
| Outgoing Bandwidth | 160 Mbps |
| Network Interface | 1 × RJ45 Gigabit Ethernet |
| Protocols | ONVIF, RTSP, TCP/IP, HTTP, HTTPS, DHCP, DNS, DDNS |
| Power | DC 12V / 5A |
| Dimensions | 15.0" × 12.8" × 2.1" |
| Certifications | CE, FCC, UL, RoHS, WEEE |
Need compatible cameras? Browse wired security cameras here.
Need help planning a large system? Our U.S.-based support team is ready to help.
DVR FEATURES
- 4K Ultra High Definition
- 32 BNC Camera Inputs
- Supports CVI/TVI/AHD/Analog Cameras
- Remote Viewing – No Monthly Fees
- H.265 High Video Compression
- 2 HDMI, VGA & BNC Display Output
- 4 Hard Drive Bays
related products
8 Channel Digital Video Recorder - HD and Analog CCTV Security Cameras - Built in AI
