Hall Research HDMI Repeater and Audio Extractor

SKU: HRHDAUD MFR: HD-AUD
$94.05
$99.00
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Key Features

  • Enjoy seamless HDMI repeating with this Hall Research repeater, ensuring stable video signals.
  • Extract audio via the 3.5mm port; perfect for custom sound setups with your HDMI devices.
  • Compact design (2.36 x 2.16 x 0.79") makes this HDMI repeater easy to integrate into any setup.
  • Weighing only 1.5oz, this lightweight HDMI repeater is ideal for portable applications.
  • Experience high-quality audio extraction and reliable HDMI repeating with easy setup.
  • Extend your HDMI signal while extracting audio; great for presentations & home theaters.
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Special Order?Estimated to Ship: 08/16/2025
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Hall Research HD-AUD Specifications

  • Input Ports

    1x HDMI

  • Output Ports

    1x HDMI; 1x 3.5mm Audio

  • Dimensions

    2.36 x 2.16 x 0.79" / 5.99 x 5.49 x 2.01cm

  • Weight

    1.5oz / 42.52g

About Hall Research HD-AUD

From the trusted brand Hall Research comes the durable and high-quality HDMI Repeater and Audio Extractor. This compact, easy-to-use device is designed to enhance your audio and video experience by extending the range of your HDMI signal and extracting stereo audio from it.

As an HDMI repeater, it buffers HDMI signals, effectively resolving any compatibility issues you may encounter. This feature allows you to connect multiple displays to a single source, making it an ideal solution for those looking to expand their viewing or presentation capabilities.

In addition to its repeater function, this device also serves as an audio extractor. It separates the stereo audio (analog L/R) from the HDMI video signal, enabling you to route the audio to a separate output like a speaker system. This dual functionality makes it a versatile addition to your audio-visual setup.

Despite its robust capabilities, the HDMI Repeater and Audio Extractor is energy-efficient, consuming minimal power. Most HDMI sources can power it directly through the HDMI connection, ensuring a seamless integration into your existing setup. For sources that do not provide enough power, a USB cable is included for additional power supply (note: USB power supply unit is not provided).

Whether you're a professional seeking reliable audio and video equipment or a tech enthusiast looking to enhance your home entertainment system, the Hall Research HDMI Repeater and Audio Extractor is a reliable choice that delivers superior performance.

Hall Research HD-AUD Features

  • Buffers and re-clocks HDMI signals
  • Extracts audio from HDMI input
  • Works with or without display
  • Supports Full HD and 4Kx2K (UHD)
  • USB to mini-USB cable included

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Enjoy seamless HDMI repeating with this Hall Research repeater, ensuring stable video signals.
  • Extract audio via the 3.5mm port; perfect for custom sound setups with your HDMI devices.
  • Compact design (2.36 x 2.16 x 0.79") makes this HDMI repeater easy to integrate into any setup.
  • Weighing only 1.5oz, this lightweight HDMI repeater is ideal for portable applications.
  • Experience high-quality audio extraction and reliable HDMI repeating with easy setup.
  • Extend your HDMI signal while extracting audio; great for presentations & home theaters.

What's in the box:

  • Hall Research HDMI Repeater and Audio Extractor
  • Hall Research 3 Year Limited Warranty