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Audio Authority 1322D

HDMI EDID Controller


Audio Authority 1322 HDMI EDID Controller

Audio Authority 1322 HDMI EDID Controller

Audio Authority 1322D HDMI EDID Controller makes it possible to precisely specify the ideal HDMI video and audio parameters for any given display device.

The ability to permanently set these parameters can solve a multitude of HDMI compatibility issues.

Like most Audio Authority products, the 1322D comes with a one year limited warranty from the manufacturer.

Audio Authority's Description

HDMI EDID Controller

Model 1322D

  • Sets E-EDID settings to desired values
  • Includes adjustments for resolution, audio type, system reset, and more
  • Installs in HDMI signal path after source device


HDMI is designed as a plug-and-play system, but the automatic EDID settings negotiated between devices can sometimes cause failures or less-than-desirable operation. The 1322D EDID Controller edits the EDID table to present the preferred settings to a source device, helping ensure proper resolution and audio settings.



Key Features

  • Supports HDMI 1.3 and DVI 1.0 signals
  • Embedded EDID controller
  • External LED array with push-button adjustment

EDID Adjustments

  • Video resolution (HD or PC resolutions incl. 1080p, 1080i, 720p, UXGA, SXGA, XGA)
  • Audio format (Bitstream, 7.1 channel LPCM, 2.0 channel LPCM)
  • Color bit-depth (8, 10, or 12-bit color)
  • System reset (on, off, reset)


  • Clock Rate: 2.25Gbps
  • I/O Connectors: HDMI female, Type A
  • Power Supply: 5VDC, 2A (Model 571-022)
  • Controls:
  • Size (H x W x D):
  • Weight (net):


  • Product Focus Sheet: 1322 (.pdf)
  • User Manual: 1322 (.pdf)
Audio Authority 1322 HDMI EDID Controller - top view

Audio Authority 1322 EDID Controller top view 

Audio Authority 1322 Focus Sheet

Audio Authority 1322 Focus Sheet - click to download PDF

Audio Authority 1322 manual in PDF format

Here is the manual in PDF format.

Purchase Information
Product Description SKU MSRP Your Price Quantity
Audio Authority 1322D HDMI EDID Controller 1322D $200.00 $180.00
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