Hanwha SRN-4000 64-Channel 5MP Network Video Recorder
The Hanwha SRN-4000 (MPN: FC23-000011A) is an enterprise-grade 64-channel network video recorder built for large-scale surveillance deployments across critical infrastructure, transportation, retail, and corporate environments. With 400Mbps aggregate throughput, redundant storage architecture, and advanced analytics capabilities, the SRN-4000 delivers reliable, high-performance video management for organizations requiring simultaneous multi-camera monitoring and forensic playback.
Key Features
- 64-channel simultaneous recording at up to 5MP resolution
- 400Mbps maximum recording bandwidth for full real-time capture
- 12 hot-swap hard drive bays with RAID 5/6 redundancy
- iSCSI external storage support for scalable capacity expansion
- Redundant hot-swap power supply for uninterrupted operation
- Advanced Motion Detection and object classification analytics (People, Car identification)
- ONVIF-compliant for multi-vendor camera interoperability
- Embedded Linux operating system for stability and security
Recording & Storage Capabilities
The SRN-4000 supports CIF to 5MP resolution across all 64 channels with flexible compression options including H.264, MPEG-4, and MJPEG. Record in manual, scheduled continuous, or event-triggered modes with pre- and post-event buffering. The 12-bay hot-swap drive architecture with RAID 5/6 protection ensures data integrity and minimizes downtime during maintenance. iSCSI external storage integration provides elastic capacity for extended retention periods without replacing internal drives.
Display, Monitoring & Playback
Dual HDMI and VGA outputs enable on-site live monitoring with flexible layout options (1/4/9/16/1+5/1+7/1+12 channels). Local playback supports up to 16 simultaneous channels at 25Mbps bandwidth, with calendar-based search and event log filtering for rapid forensic review. Web interface and CMS integration extend monitoring to remote terminals with configurable channel access and playback permissions.
Network & Analytics Integration
Full ONVIF Protocol compliance ensures seamless integration with Samsung and third-party network cameras. Built-in analytics engine provides Advanced Motion Detection and intelligent object classification across 4 dedicated analytics channels, reducing false alarms and enabling proactive threat detection. Alarm I/O integration supports external sensors and relay controls for automated response workflows.
Physical Specifications
Dimensions: 436mm W × 864.7mm H × 231mm D (17.17" × 34.05" × 9.09"). Compact form factor fits standard server rack deployments while maintaining robust thermal management for 24/7 operation.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SRN-4000 is engineered for mission-critical surveillance operations where availability and performance cannot be compromised. The combination of 64-channel capacity, 400Mbps throughput, and RAID 5/6 protection addresses the storage and redundancy demands of large campuses, transportation hubs, and financial institutions. The dual redundant power supply and hot-swap architecture minimize MTTR and eliminate single points of failure.
Analytics on 4 dedicated channels provide intelligent filtering without consuming main recording bandwidth, while ONVIF compliance enables heterogeneous camera deployments and future-proofs infrastructure investments. This platform scales efficiently through iSCSI expansion and supports complex monitoring workflows via CMS integration, making it ideal for tier-1 security operations centers.
