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Audio Authority 2114

4-input HD Video/Audio Source Card for HLX

Audio Authority 2114 4-input HD Video/Audio Source Card for HLX

Audio Authority 2114 4-input HD Video/Audio Source Card for HLX

Use this Audio Authority 2114
4-input HD Video/Audio Source Card to expand the capacity of an HLX Matrix Distribution System.

This card provides component video, coaxial and optical digital audio, and analog stereo audio inputs as well as IR control for up to four A/V sources.

Please see the HLX System page for more information.

Like most Audio Authority products, the 2114 comes with a one year limited warranty from the manufacturer.

Audio Authority's Description


HD Video Sources

The 2114 adds four AV sources to an HLX matrix configuration for a maximum of 12 sources per system.

Audio Sources

The audio inputs are useful for AV sources, but can also be used as independent, audio-only source inputs for MP3, CD, or other audio sources or a mixture of audio and AV sources.

How to Order

Order the 2114 as part of a custom HLX Modular Matrix. Call your Audio Authority Account Manager with questions or to order your custom HLX configuration by telephone.

[Editor's Note: the 2114 may also be ordered separately for upgrading existing HLX systems - just Add to Cart below or contact Cable Solutions for assistance]


  • Accepts Component Video signals via YPbPr jacks
  • Four video inputs
  • Four audio inputs (can be switched independently)
  • IR jack for source control signals


Video Parameters

  • Video Formats: 480i/p, 576i/p, 720p, 1080i/p
  • Input/Output Impedance: 75 ohms
  • Input Ground Isolation: No
  • Gain: 1
  • Gain Accuracy: 2%
  • 3dB Bandwidth: 150MHz
  • Input Coupling: AC
  • S/N Ratio: 61dB
  • Max Gain/Equalization: 1.00 gain

Audio Parameters

  • Input Impedance: 75 ohms/50K ohms
  • Min Load Impedance: 75 ohms/10K ohms
  • Multi-channel Digital: Yes
  • Frequency Response: 10-50KHz
  • S/N Ratio: 72dB
  • THD+Noise: 0.03%
  • Crosstalk: 75dB


  • Connector Types (Input): RCA (YPbPr, analog audio, digital coaxial audio), Toslink (digital optical)
  • Dimensions (HxWxD): TBD
  • Agency Approvals: ETL, FCC, CE
  • DC Input Connector: 5.5 x 2.1mm
  • DC Input Voltage/Polarity: 18V/Center Positive
  • Max DC Input Current: 1.9AmA (1.0A with no Cat 5 Receivers)
  • Heat Output: 62 BTU/hr

In the Box

  • HLX input card



Audio Authority 2114 4-input HD Video/Audio Source Module for HLX

Shown here is another view of the  2114 four input Component Video/Audio Source Card.

Audio Authority 2114 4-input HD Video/Audio Source Card for HLX, input panel closeup

Here is closer look at the 2174 Source Card input panel.

Audio Authority HLX Series focus sheet - click to download PDF

This focus sheet offers a general overview of the HLX System. Click to download in PDF format.

Audio Authority HLX Series Manual - click to download PDF

Here is the installation manual.  Click to download in PDF format.

Purchase Information
4-input HD Video/Audio Source Card for HLX 2114 $350.00 $315.00
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Why Cable Solutions?

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