Hanwha HRX-1635-20TB Overview
The Hanwha HRX-1635-20TB is a 16-channel pentabrid digital video recorder designed for security integrators and IT managers deploying hybrid analog and IP surveillance systems. This 5-in-1 hybrid DVR accepts AHD, HDTVI, HDCVI, CVBS, and network camera inputs in a single unified recorder, supporting analog resolution up to 8MP and eliminating the need for separate DVR and NVR infrastructure. Pre-configured with 20TB raw storage capacity, the HRX-1635-20TB is NDAA and FCC compliant, making it suitable for mission-critical and government-regulated deployments.
Hanwha HRX-1635-20TB Key Features
- Pentabrid Input Architecture: 16 analog channels (AHD, HDTVI, HDCVI, or CVBS) plus up to 2 additional network camera channels for a total of 18 channels, with network channel count inversely dependent on analog channel utilization, providing flexibility for mixed deployments.
- 8MP Maximum Analog Resolution: Records analog cameras at up to 8MP (15 fps), 5MP (20 fps), 4MP (30 fps), 2MP (30 fps), 1MP (30 fps), and 960H/720H (30 fps) per channel, with independently configurable frame rates across all channels.
- Dual Compression and Bandwidth Efficiency: Supports H.265, H.264, and MJPEG codecs with a maximum recording bandwidth of 128 Mbps and playback bandwidth of 32 Mbps, enabling efficient storage utilization and multi-user playback.
- 20TB Pre-Configured Storage: Ships with 20TB raw storage capacity, expandable to 48TB maximum via 8 SATA HDD slots (supporting drives up to 6TB each), accommodating extended retention policies and high-resolution archives.
- Dual Display Outputs with Extended Resolution Support: 1x HDMI (supports up to 3840×2160, 2560×1440, 1920×1080, 1280×1024, 1280×720) and 1x VGA (supports 1920×1080, 1280×1024, 1280×720, 1024×768) for independent concurrent monitoring, plus 1 spot monitor output for alarm escalation and PTZ control.
- Comprehensive Audio and Alarm Integration: 4-channel audio input and 1-channel audio output with 16 alarm inputs and 4 relay outputs, enabling multi-zone audio surveillance and event-triggered external equipment control (buzzers, door locks, strobes).
- Coaxial Control Support: Supports control signaling over coaxial cable (PTZ and device commands), reducing installation complexity in existing analog infrastructure environments.
- Network Camera Flexibility: Network cameras via ONVIF and SUNAPI (Wisenet) protocols with support for 2MP resolution at up to 480 fps per channel, enabling IP camera integration without separate NVR hardware.
- Advanced Recording Modes: Normal, dual-stream, and event-triggered recording (pre-event and post-event buffer) with motion detection, video loss detection, alarm input triggers, and network camera event integration (sensor, motion detection, video analytics, defocus detection).
- Multi-User Playback and Search: Up to 4 simultaneous local and remote users with 18-channel concurrent playback on local monitor, 18-channel CMS playback, 4-channel mobile playback (Wisenet Mobile), and 1-channel web playback; supports bookmark, timeline, and scheduled event search.
- P2P and Mobile Access: QR code-enabled peer-to-peer connectivity for rapid Wisenet Viewer and Wisenet Mobile app deployment without manual network configuration, simplifying remote access provisioning.
- Government Compliance: NDAA and FCC certified, meeting Defense Department supply chain security requirements and electromagnetic compatibility standards for regulated installations.
Hanwha HRX-1635-20TB Integration & Compatibility
The HRX-1635-20TB integrates with ONVIF Profile S-compliant network cameras and Hanwha's native SUNAPI (Wisenet) protocol stack. Local playback and configuration are available via HDMI and VGA outputs; remote management is supported through Wisenet Viewer software, Wisenet Mobile app (iOS/Android), and standard web interface. Event-triggered actions include email notification, event push (mobile/CMS), FTP export, PTZ preset recall, relay activation, buzzer signaling, and monitor output switching. The recorder supports up to 8 SATA HDD slots, enabling standard 3.5" enterprise surveillance drives for cost-effective capacity scaling. Alarm input and relay output integration allows integration with access control systems, door controllers, and external notification devices via standard dry-contact or 12V signaling.
