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Small black box with HDMI port and two BNC connectors

LUOM

LUOM HDMI to Dual AHD Converter 1080P 500M Loopout

SKU CH-9ZYE-Y58YZ

Converts an HDMI source to two AHD outputs at 720p or 1080p with a 500 m loop-out repeater for CCTV systems

  • 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 dual AHD outputs for surveillance integration
  • Supports 1080p at 30 Hz AHD video resolution
  • Loop-out repeater extends AHD signal up to 500 m
  • Accepts HDMI input up to 1080p at 60 Hz
  • Built-in ESD protection circuit safeguards connected equipment

HDMI to Dual AHD Converter

The LUOM converter translates an HDMI source into two simultaneous AHD outputs for CCTV recorders and monitors. It accepts SD, HD and 3G HDMI formats up to 1080p at 60 Hz and delivers 720p or 1080p at 30 Hz on each BNC port. A front-panel button selects the output resolution. The unit is powered by an included 5 V 1 A adapter and includes ESD protection for reliable installation.

Capacity and headroom

The converter handles common surveillance resolutions including 480i, 576i, 720p at 50 or 60 Hz, 1080i at 50 or 60 Hz and 1080p at 25, 30, 50 or 60 Hz. AHD output is limited to 720p or 1080p at 30 Hz, so higher frame-rate sources are down-converted. The built-in loop-out repeater extends the AHD signal up to 500 metres over coaxial cable, providing headroom for long cable runs in outdoor or multi-camera deployments.

Upgrade path

This adapter replaces a direct HDMI-to-monitor link when the recorder or display only accepts AHD over BNC. It upgrades installations that previously required separate baluns or shorter cable runs by integrating conversion and 500 metre repetition in one box. The jump is worth it when you need to feed an AHD DVR or NVR from an HDMI camera or encoder and must cover distances beyond standard HDMI limits.

Highlights

  • Converts HDMI to dual AHD outputs for surveillance integration
  • Supports 1080p at 30 Hz AHD video resolution
  • Loop-out repeater extends AHD signal up to 500 m
  • Accepts HDMI input up to 1080p at 60 Hz
  • Built-in ESD protection circuit safeguards connected equipment

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

Will the 1080p 60 Hz HDMI output from my older NVR display correctly through this converter?

The converter accepts HDMI input up to 1080p at 60 Hz and down-converts it to AHD 720p or 1080p at 30 Hz, so your NVR's signal will be compatible.

How can I verify the loop-out repeater is reaching the full 500 m distance after installation?

Connect a monitor at the far end of the BNC run; if it shows a stable 720p or 1080p picture at 30 Hz without sparkles or drop-outs, the 500 m repeater is functioning.

Does the package include the BNC cables needed to reach my cameras, or must I buy them separately?

The box contains the converter, a 5 V / 1 A power adapter with cable, and a user manual; BNC cables for the AHD outputs and loop-out are not included.

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