The Heart of Auscultation

Learning System

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Why Choose the Cardionics Learning System?

Our Learning System is an innovative, holistic approach to auscultation and clinical education. With over a dozen products easily interconnected, the Learning System comprises comprehensive, instructive instruments in the classroom, simulation laboratory, and online.

Our goal is to give students the opportunity to practice critical skills in a fun, engaging way by equipping them with the most advanced tools available.



Learning System Products

Auditorium Infrared Sound System™

Auditorium Infrared Sound System™


The Auditorium Infrared Sound System (ISS) transmits sounds to a small or large audience with each person wearing a wireless HeartMan® Infrared Headphone (HIH). The ISS is available in two versions: (1) Single Three-Panel Infrared Array shown at the left to accommodate small classrooms or auditoria or (2) the Dual Three-Panel Infrared Array for large auditoria.

Product Numbers

  • Single array (for auditoriums with up to 175 seats): #718-4006

  • Dual array (for auditoriums with up to 500 seats): #718-4009

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What Is the Auditorium Infrared Sound System?

Because of the HeartMan Infrared Headphone's comfortable binaural ear pieces and the internal speaker, the sounds are very similar to those heard with a stethoscope.

Optional: A Voice-Over System is available to transmit the instructor's voice to the Wireless HeartMan Infrared Headphones.

Quick User Tips:

  • Raise array as high as possible for best transmission

  • Dim florescent lights to prevent interference



Product Features

  • Broadcasts sounds to larger audiences

  • Excellent sound quality

  • Utilizes Heartman Infrared Headphones

  • Large number of applications

  • Easy to set up and use

  • Available for large and small auditoriums


Related Accessories

What’s Included:

  • 1 or 2 ISS arrays (depending on model)

  • (Optional) Voice-over system to allow instructor’s voice to be broadcast along with heart or breath sounds

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