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Hearing Loss: The Invisible Disability - Is your facility ADA Compliant? 
Almost anyone can easily explain the purpose of a wheelchair ramp, wheelchair signage on doors, or signs translated into Braille. Less known are the effects of the "invisible disabilty", also known as hearing loss. In 2012, legislation went into effect that requires all new construction and renovations to meet enhanced ADA standards for assistive listening sytems. Listen Technologies has published a white paper outlining these new requirements that you can DOWNLOAD NOW. 

Thinking Outside the Box with ListenIR - SIMPLY BRILLIANT

ListenIR systems use infrared light to transmit audio, much like a television remote control. An IR system is made up of a radiator, transmitter, and receiver. Unlike RF systems, an IR system incorporates line-of-sight technology, and is therefore very secure for confidential transmission fo the audio signal within a room. Listen LT-84-01The ListenIR system is great for classrooms, corporate boardrooms, courtrooms and wherever a private audio signal is needed. Because of its versatility, ListenIR can be used for a wide range of unique applications. Listen Technologies has detailed many of these ideas in this blog that you can read here... Thinking Outside the Box with Digital Infrared.

Listen Technologies



Isolation Transformer 25V, 70V , and 100V dual output transformer for CX302

List Price: (EA) $300.00

Our Price: (EA) $300.00

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The IT-42 is an output isolation transformer accessory for the QSC CX302 amplifier, allowing it to drive two 25, 70 and 100 volt distributed lines in stereo or parallel or a single 140 or 200 volt line in bridged mono. The IT-42 is pre-wired for quick and convenient mounting to the back of the CX302 amplifier and requires no additional rack space.

  • Fully isolated secondary
  • Dual channel: 25V, 70V, or 100V lines
  • Bridged mono: 140V or 200V line
  • Up to 400 watts per channel or 800 watts in bridged mono
  • Frequency response: 75 Hz - 12 kHz +0, -3 dB, loaded with 12.2 ohms (70V) or 25 ohms (100V) non-inductive load. (using 75 Hz filter on amplifier)
  • Output regulation: < 1 dB at midband frequencies, no-load to full-load
  • Weight: 3.6 lbs. (1.6 kg)
  • Overall depth (amplifier with IT-42 attached): 17.3 inches (440 mm)
  • Harmonic distortion:
    • less than 0.05%, 75 Hz, -3 dB
    • less than 0.5%, 150 Hz-12 kHz at 0 dB
  • Output Voltage/Maximum Distributed Line Power, Midband:
    *Bridged Mono

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