Hanwha HRX-835A HD+ Pentabrid DVR AHD (up to 8MP)

Hanwha HRX-835A Overview

The Hanwha HRX-835A is an 8-channel pentabrid DVR engineered for mixed-signal surveillance deployments. This recorder accepts AHD (up to 8MP), TVI (up to 8MP), CVI (up to 5MP), CVBS analog, and IP cameras (up to 8MP), delivering a flexible migration path from analog infrastructure to modern network-based systems. With support for up to 8 analog channels plus 10 network channels, the HRX-835A accommodates hybrid camera ecosystems without requiring separate hardware.

Hanwha HRX-835A Recording & Compression Performance

• Triple codec support: H.265, H.264, and MJPEG for bandwidth-efficient and backward-compatible recording
• Maximum recording bandwidth: 80 Mbps across all channels
• Analog recording rates: 8MP at 8/8fps, 5MP at 12/12fps, 4MP at 15/12fps, 2MP at 30/25fps, 720p at 30/25fps, and 960H at 30/25fps per channel
• Network camera support: 2MP resolution up to 30fps per channel
• Playback bandwidth: 32 Mbps with support for up to 10 simultaneous playback channels
• Storage: Up to 4 SATA HDD slots accommodating drives up to 6TB each (maximum 24TB)

Hanwha HRX-835A Display & Connectivity

• Dual video output: 1x HDMI (3840x2160, 2560x1440, 1920x1080, 1280x1024, 1280x720) and 1x VGA (1920x1080, 1280x1024, 1280x720, 1024x768)
• 1x spot monitor output for dedicated display management
• 8 analog camera inputs (1Vp-p, 75ohm BNC)
• 2 base network camera inputs expandable to 10 channels total
• Coaxial control for analog camera command integration
• QR code support for streamlined mobile access and configuration

Hanwha HRX-835A Audio & Alarm I/O

• 8 channels of audio input with 1 channel audio output for integrated sound recording and playback
• 8 alarm inputs and 4 relay outputs for event-driven actions
• Event triggers include analog video loss, motion detection, tampering detection, and network camera sensor events
• Event actions support email, event push notifications, alarm relay output, buzzer, monitor output, and FTP upload

Hanwha HRX-835A Network Capabilities

• ONVIF protocol support for standardized IP camera integration
• SUNAPI (Wisenet) native protocol for seamless Hanwha ecosystem deployment
• Embedded Linux operating system with secure architecture
• Support for up to 4 simultaneous local users (1 local, 3 remote)
• Multi-platform playback: 10 channels on local monitor and CMS, 4 channels on Wisenet Mobile, 1 channel on web browser