Hanwha HRX-434 4CH Pentabrid DVR Recorder

Hanwha HRX-434 4CH Pentabrid DVR Recorder

The Hanwha HRX-434 is a compact, enterprise-grade pentabrid recorder engineered for flexible analog and IP camera deployments. Supporting five video input formats—AHD, HDTVI, HDCVI, CVBS, and network camera protocols—this 4-channel DVR eliminates the need for separate recorders in mixed-technology environments. With 8MP recording capability, H.265 compression, and simultaneous dual-display output, the HRX-434 delivers scalable surveillance performance in a space-efficient 1.5kg chassis.

Key Features

• Pentabrid architecture: AHD, HDTVI, HDCVI, CVBS analog + IP camera support
• 4CH analog inputs (1Vp-p, 75ohm BNC) + up to 6CH network cameras (max 8MP)
• 8MP resolution recording with H.265 compression for efficient bandwidth usage
• Dual simultaneous display: HDMI (up to 4K 3840×2160) and VGA (up to 1920×1080)
• Single SATA slot with 6TB HDD support for extended storage capacity
• 6-channel simultaneous playback (local, CMS, mobile viewer)
• Advanced event triggering: motion detection, video loss, tampering, face detection, line crossing
• P2P QR code setup for instant mobile app connectivity (iOS/Android)
• RS-485 coaxial PTZ control (Pelco-D/P, Samsung-T protocols)
• 4 alarm inputs and 1 relay output for integrated automation
• IP address filtering, encryption (AES), and 802.1x authentication
• Supported by SSM, WebViewer, SmartViewer, and Wisenet Mobile

Recording & Playback Performance

The HRX-434 delivers 8MP at 8fps, 5MP at 12fps, 4MP at 15fps, and 2MP/1080p at 30/25fps per channel (NTSC/PAL). Main stream bandwidth maxes at 30Mbps, while playback bandwidth reaches 32Mbps to support simultaneous 6-channel review from local monitors, CMS platforms, or mobile devices. Sub-stream recording enables efficient network transmission at 640×368 or lower resolutions without sacrificing frame rates.

Display & Connectivity

Dual HDMI and VGA outputs operate simultaneously for independent monitoring configurations. HDMI supports 4K, 2K, 1080p, and 1280×720 resolutions, while VGA extends to 1920×1080. Network connectivity includes RJ-45 Ethernet with full TCP/IP suite support: RTSP, HTTP, ONVIF (Profile-S), SUNAPI, and Wisenet DDNS for remote access. WebViewer supports fisheye dewarping for ultra-wide camera feeds.

Flexible Event Management

Schedule-based and event-driven recording modes include pre/post event buffering. Analog cameras trigger on video loss, motion, or tampering; network cameras support advanced analytics (line crossing, face detection, audio detection, virtual zones). Events trigger email notifications, PTZ presets, relay outputs, buzzer alerts, or monitor-out commands for rapid response workflows.

Applications

• Mixed analog/IP camera installations requiring single-recorder deployment
• Retail, hospitality, and office environments with HD surveillance requirements
• Facilities with existing analog infrastructure upgrading incrementally to IP
• Locations requiring compact, fanless operation (0-40°C rated, 22W max consumption)
• Sites needing advanced event analytics and mobile remote access

James Everett

The HRX-434 addresses a critical market gap: organizations with legacy analog systems that need IP scalability without wholesale hardware replacement. Its pentabrid design enables coexistence of AHD, HDTVI, HDCVI, and CVBS signals on the same 4 analog channels, then layers up to 6 IP cameras for a total of 10 input sources. This architecture avoids the cost and complexity of parallel recorders.

H.265 compression is the standout efficiency feature. At 8MP and 5MP resolutions, H.265 halves bandwidth versus H.264, critical for organizations managing storage or streaming bandwidth constraints. The 30Mbps main stream and 32Mbps playback bandwidth limits are tight for heavy 8MP workloads, so multi-channel 8MP recording requires careful frame rate planning—expect ~8fps per 8MP channel under sustained load.

The dual display output is enterprise-grade: simultaneous 4K HDMI and 1080p VGA allow independent operator stations without splitting streams. PTZ control via RS-485 on coaxial cable integrates seamlessly with installed dome systems. Event-driven architecture—video loss, motion, tampering, face detection, and line crossing—supports AI-enabled security operations without external VMS licensing.

Compact form factor (300×47×208.7mm) suits rack mounting or wall install; 22W consumption is negligible in 24/7 deployments. IP security features (address filtering, AES encryption, 802.1x, device certificates) meet compliance standards. Wisenet DDNS and multi-user remote access (up to 10 unicast users) support distributed SOC monitoring.

Ideal for mid-market deployments where pentabrid flexibility, efficient compression, and mobile accessibility outweigh the bandwidth limits of lower-tier models.