Hanwha HRX-835 8CH Pentabrid Video Recorder

Hanwha HRX-835 8CH Pentabrid Video Recorder

The Hanwha HRX-835 is a professional-grade pentabrid recorder engineered for hybrid surveillance deployments that require seamless integration of both legacy analog and modern IP camera systems. Supporting five video formats—AHD, HDTVI, HDCVI, CVBS analog, and IP cameras—this 8-channel recorder delivers flexible architecture without sacrificing performance. With up to 8MP recording capability, advanced codec support, and dual-monitor output, the HRX-835 is ideal for mid-to-large scale security installations requiring future-proof scalability.

Key Features

• Pentabrid Input Support: Native compatibility with AHD, HDTVI, HDCVI, and CVBS analog formats plus up to 10 IP cameras for complete format flexibility
• 8 BNC Analog Channels + 10 IP Channels: 8 dedicated analog inputs via coaxial connectors with selectable IP camera configuration
• Up to 8MP Recording Resolution: 8MP at 8fps, 5MP at 12fps, 4MP at 15fps, and 1080p at 30fps per channel for high-definition capture
• Advanced Video Compression: H.265, H.264, and MJPEG codec support for optimized storage and bandwidth management
• Quad SATA Storage: Four SATA drive slots supporting up to 6TB per drive (maximum 24TB total capacity)
• Dual Monitor Output: Simultaneous HDMI (up to 4K/3840×2160) and VGA display for independent monitoring stations
• Coaxial PTZ Control: Direct PTZ camera control via coaxial cable (Pelco-C, AHD, CVI, TVI protocols) without separate control lines
• Intelligent Recording Modes: Continuous, scheduled, event-triggered (pre/post alarm), and dual-track recording for flexible deployment scenarios
• Multi-User Remote Access: Support for up to 4 simultaneous local/remote users with iOS and Android mobile apps (8-channel live, 4-channel playback)
• P2P Connectivity: QR code-based mobile connection for rapid field deployment and intuitive remote access setup

Technical Specifications

• Recording Bandwidth: Maximum 50Mbps; Playback bandwidth up to 32Mbps with 10-channel simultaneous playback capability
• Live Streaming: 240fps at 2MP for IP cameras; multi-profile support for adaptive bandwidth management
• Event Triggers: Video loss, motion detection, tampering, camera sensor events, video analytics (face detection, virtual line crossing, enter/exit), audio detection, and defocus alerts
• Event Actions: Email notification, PTZ preset execution, alarm relay output, buzzer alert, and monitor display routing
• Simultaneous Playback: 10 channels on local monitor, 8 channels via CMS, 4 channels on mobile, 1 channel via web
• Backup Formats: BU, EXE (with embedded player), and AVI (web viewer compatible) with date-time/title overlay for up to 10 channels
• Audio Support: 8 RCA line-in channels and 1 line-out with G.711 compression and 2-way communication capability
• Network Protocols: TCP/IP, UDP/IP, RTP, RTSP, HTTP, HTTPS, DHCP, PPPoE, DNS, DDNS, ONVIF Profile-S, and SUNAPI
• Security: IP filtering, user access logging, 802.1x authentication, AES encryption (ID/password, recording, transmission, backup), and Hanwha Techwin Root CA device certification
• Physical Specifications: 440×88×384.8mm (compact 1U form factor), 4.6kg with 4TB HDD, operating temperature 0–40°C, 100–240VAC power inlet

Applications

The HRX-835 is suited for retail networks, corporate campuses, educational facilities, transportation hubs, and municipalities requiring cost-effective migration from analog systems. Its pentabrid flexibility eliminates costly camera replacement during infrastructure upgrades, enabling organizations to protect legacy investments while adopting IP camera technology incrementally. Advanced event detection and multi-user remote access support large-scale deployments with distributed monitoring centers.

Eden Phillips

The HRX-835 addresses a critical market need: supporting hybrid surveillance ecosystems without mandate for complete system overhaul. The pentabrid architecture—particularly AHD, HDTVI, and HDCVI support alongside IP—positions this recorder as a bridge solution for organizations with existing coaxial infrastructure. The 50Mbps recording bandwidth and dual H.265/H.264 codec support ensure efficient storage utilization, critical for 24TB deployments.

Dual-monitor output with 4K HDMI capability provides professional control room integration, while P2P QR connectivity reduces on-site configuration overhead. The inclusion of coaxial PTZ control via RS-485/422 (Pelco-D/P, Samsung-T) eliminates separate PTZ wiring—a practical advantage in retrofit scenarios. For IT security teams, the 802.1x authentication, AES encryption across all data paths, and Hanwha Root CA certification meet enterprise-grade access controls.

The 4-user simultaneous access with three remote slots, combined with event-push notifications and fisheye dewarping on web/CMS, supports distributed security operations centers. One consideration: the 8fps maximum for 8MP analog recording—while acceptable for overview coverage—may require supplemental IP cameras for high-frame-rate forensic applications.