Audio Authority Model 2124 Composite Video Source Card: Installation and Operation
Introduction
The Model 2124 is designed to integrate composite video sources into the Component video architecture of the HLX Modular Matrix system. Each 2124 card adds four source positions. These positions can be utilized for general AV sources, or specifically as four video sources and four separate audio sources, all switchable independently via breakaway switching commands.
Front Panel Connectors
The front panel of the Model 2124 Video / Audio Source Card features four identical input sections, labeled INPUT 1 through INPUT 4. Each input section provides the following connectors:
- S-VIDEO: For S-Video input.
- BNC - COMPOSITE - VIDEO: For Composite video input via BNC connector, or standard Composite video input.
- DIGITAL AUDIO: For digital audio input.
- L: For Left analog audio input.
- R: For Right analog audio input.
- IR OUT: Infrared output for source control.
Additionally, there is a STATUS LED indicator and the card is identified as "Model 2124". A part number "701-13221C" is also visible.
Features
- Converts standard definition interlaced video to 480p Component video for optimal viewing on HDTV displays via the HLX matrix network.
- Ideal for connecting legacy sources such as security cameras, DVRs, composite video iPod docks, and VCRs.
- Supports S-Video, BNC, and composite (RCA) input jacks.
- Provides both digital and analog audio inputs.
- Features breakaway switching, allowing audio inputs to be used independently of their corresponding video inputs.
- Includes an IR output for source control functionality.
Installation
The Model 2124 cards can be installed in the first, second, or third card slot of a Model 2006 card cage.
- Ensure AC power is removed from the HLX system before proceeding.
- Remove the blank panel or any previously installed card from the intended slot on the HLX card cage.
- Carefully insert the 2124 card along the guides into its designated slot.
- Gently engage the card with the backplane connectors.
- Partially tighten the two captive screws.
- Push the card firmly into place and then securely tighten the captive screws.
- Apply power to the HLX system. Use the front panel controls to navigate to the new source inputs to verify proper card recognition.
- Connect the desired video and/or audio sources to the 2124 inputs.
- Visit www.audioauthority.com/page/software to check for available firmware updates. Refer to the HLX firmware update instruction PDF for details.
Custom Settings and Operation
Utilize the HLX front panel controls or the associated PC utility to name sources or apply source/zone restrictions as needed. The Model 2124 card itself does not offer direct video or audio adjustments.
For any questions regarding the HLX system or the Model 2124 card, please contact Audio Authority Technical Support via email at support@audioauthority.com.
