The Hanwha XRN-6420DB4-104TB is a high-capacity 64-channel network video recorder designed to manage demanding surveillance deployments with exceptional image fidelity and reliable performance.
This NVR supports resolutions up to 32MP, enabling operators to capture fine detail across large monitoring areas. The recorder accommodates multiple compression standards—H.265, H.264, and MJPEG—allowing flexible integration with diverse camera ecosystems while optimizing bandwidth and storage efficiency. H.265 codec support delivers superior compression, reducing storage footprint without sacrificing image quality. Wide Dynamic Range (WDR) processing enhances image clarity in challenging lighting conditions, ensuring usable video whether monitoring brightly lit areas or shadowed zones.
Built in a compact metal chassis measuring 17.32" × 5.2" × 22.48", the XRN-6420DB4-104TB fits efficiently into standard server racks and equipment closures. The embedded Linux operating system provides a stable, dedicated foundation for continuous recording and playback operations. Three RJ-45 Gigabit Ethernet ports (1Gbps each) support LAN/WAN connectivity, enabling remote monitoring, management, and integration with network infrastructure. Operating temperatures range from 0°C to 40°C, making the unit suitable for controlled indoor environments from data centers to command centers.
Advanced analytics capabilities—including defocus detection, audio analysis, dynamic event triggering, and user-defined events—enable intelligent monitoring workflows. The recorder processes audio via multiple compression formats (G.711, G.726, AAC at 16/48kHz), supporting two-way communication and audio-based alerting. Full ONVIF compliance ensures interoperability with thousands of IP cameras and third-party management platforms, reducing vendor lock-in and simplifying system expansion.
The 104TB storage capacity accommodates extended recording periods for large installations, minimizing backup and archival overhead. Local storage management features streamline retention policies and data lifecycle operations. This configuration targets enterprise security operations, transportation hubs, retail chains, and critical infrastructure where multi-channel recording, high resolution, and integration flexibility are non-negotiable requirements.
- 64-channel recording capacity with up to 32MP resolution support
- H.265, H.264, and MJPEG codec support for bandwidth optimization
- Wide Dynamic Range (WDR) for enhanced clarity in mixed lighting
- ONVIF-compliant for cross-platform camera and software integration
- Three Gigabit Ethernet ports for redundant network connectivity
- 104TB internal storage for extended retention periods
The XRN-6420DB4-104TB is engineered for operators who need dense channel counts without compromise on image quality. The 32MP support and H.265 codec combination makes this unit storage-efficient, critical when managing 64 channels continuously. ONVIF compliance and flexible audio codec support simplify multi-vendor integrations common in large facilities. Verify your network infrastructure can sustain three simultaneous Gigabit streams; this recorder will saturate bandwidth if not properly architected. Ideal for command centers, transit authorities, and enterprise campuses requiring future-proof, scalable recording.
