Williams Sound IR+ Emitter Array

SKU: WSIRA4 MFR: IR A4
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Key Features

  • Enhance your audio experience with the IR+ Emitter Array for superior sound quality.
  • This audio solution offers seamless connectivity, ensuring crystal-clear transmission up to 328'.
  • Enjoy wide compatibility with various devices, making it a versatile audio-visual presentation tool.
  • The IR+ Emitter Array provides reliable assistive listening, perfect for any environment.
  • Durable design ensures long-lasting performance, offering exceptional value for your investment.
  • Easy to install and use, this audio emitter array integrates effortlessly into your setup.
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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Accidental Damage

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Peace of Mind

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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Williams Sound IR+ Emitter Array Specifications

  • Color

    Black

  • Power

    48 VDC, 0.75A

  • Connectivity

    +48VDC Power, RS-485 communication, and Baseband signals for IR transmission are all provided via CAT5e cable(s) inserted into an RJ-45 jack from the IR M1 and out to the IR E4(s)

  • Heat Dissipation

    1W

  • Max Cable Length

    328' (100m)

  • Plenum Rating

    The IR A4 is not rated for use in plenum spaces and will need to be installed in a plenum box for use in such areas

  • Approvals

    CE, FCC, RoHS, RCM, WEEE, CB Scheme, ISED, VCCI

  • Dimensions (W x D x H)

    7.6 x 6.6 x 1.1" (193 x 168 x 28mm)

  • Weight

    2.4 lbs (1.1kg)

About Williams Sound IR+ Emitter Array

The IR+ features a distributed IR emitter array architecture allowing up to four emitters either stacked together for large room arrays or distributed throughout the room to accommodate wings in room design, balconies or other obscured venue locations.

Up to 16 IR E4 emitters can be connected to an IR M1 modulator with the use of the IR A4 arrays. Each IR A4 array can have up to 4 IR E4's connected.

Note: The IR A4 is not a stand alone system and requires an IR M1 modulator and IR E4 emitter(s) to function.

Williams Sound IR+ Emitter Array Features

  • Supports up to 4 emitters stacked or distributed for flexible room coverage
  • Connect up to 16 IR E4 emitters to one IR M1 modulator via IR A4 arrays
  • Each IR A4 array supports up to 4 IR E4 emitters for scalable configurations

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Product Documents

User Manual

Key Features

  • Enhance your audio experience with the IR+ Emitter Array for superior sound quality.
  • This audio solution offers seamless connectivity, ensuring crystal-clear transmission up to 328'.
  • Enjoy wide compatibility with various devices, making it a versatile audio-visual presentation tool.
  • The IR+ Emitter Array provides reliable assistive listening, perfect for any environment.
  • Durable design ensures long-lasting performance, offering exceptional value for your investment.
  • Easy to install and use, this audio emitter array integrates effortlessly into your setup.

What's in the box:

  • Williams Sound IR+ Emitter Array
  • Williams Sound 2 Year Limited Warranty