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Small black box with HDMI input and two BNC outputs, panel-mount brackets and power jack

ESTONE

ESTONE HDMI to AHD Converter Audio Video Converter 500M Repeater

SKU CH-8D7Y-N04DS

Converts HDMI signals to AHD at 720p or 1080p 30 Hz with a 500 m repeater loop-out for long CCTV cable runs

  • TypeHDMI to AHD Converter
  • Connector A1 x HDMI input
  • Connector B2 x AHD output
  • Package Contents1x HDMI to AHD Converter 1x 5V/1A Power Adapter and Cable 1x
  • Converts HDMI to AHD for CCTV systems
  • Supports 720p and 1080p AHD output at 30Hz
  • Accepts HDMI input up to 1080p at 60Hz
  • Extends signal up to 500 metres via loopout
  • Built-in ESD protection ensures reliable operation

HDMI to AHD Converter for CCTV Systems

The ESTONE HDMI to AHD Converter translates HDMI signals into AHD format for security DVRs and NVRs. It accepts one HDMI input and provides two AHD outputs with a loopout function. The unit includes a 5V power adapter and a user manual for straightforward installation.

Replaces Direct HDMI-to-DVR Connections

Use this converter when a DVR or monitor requires AHD input but the source only provides HDMI. It bridges the interface gap for 720p or 1080p feeds at 30 Hz. The upgrade is worthwhile when existing cabling uses BNC connectors and re-wiring for HDMI is impractical.

Handles 1080p30 Over 500 Metres

The converter supports HDMI input up to 1080p at 60 Hz and downscales to AHD output at 720p or 1080p30. The built-in repeater extends the AHD signal up to 500 metres over coaxial cable. It runs out of headroom for resolutions above 1080p or frame rates above 30 Hz on the AHD side.

Highlights

  • Converts HDMI to AHD for CCTV systems
  • Supports 720p and 1080p AHD output at 30Hz
  • Accepts HDMI input up to 1080p at 60Hz
  • Extends signal up to 500 metres via loopout
  • Built-in ESD protection ensures reliable operation

Specifications

TypeHDMI to AHD Converter
Connector A1 x HDMI input
Connector B2 x AHD output
Package Contents1x HDMI to AHD Converter
1x 5V/1A Power Adapter and Cable
1x 1x User Manual

Questions about this item

What mounting style does the panel-mount BNC connector require?

The converter uses a panel-mount BNC connector, so you need a cut-out in the enclosure or rack panel that matches the BNC barrel diameter and securing nut thread.

Which step do installers often skip when powering the unit?

Connect the supplied 5V/1A power adapter before applying video; the converter will not pass a signal without external power.

How do I change the AHD output between 720p and 1080p later?

Press the selector button on the converter to toggle the AHD loop-out between 720p and 1080p at 30Hz.

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