e3 Diagnostics

To help you perform accurate hearing tests on child patients, e3 Diagnostics offers multiple visual reinforcement audiometry (VRA) and conditioned orientation response (COR) systems.

When kids are too young to participate in conventional hearing tests, a VRA audiology system can help. Using LED lights, motion, and sounds, a VRA hearing test draws the child's attention, helping you get a better picture of their ability to hear. Using a COR system or VRA system, audiologists get the child's attention using toys, animated images, light sequences, or noises.


Pehratek VDS-1500 Wireless Video VRA-Infra-Red

Giving you the option to choose between a 15-inch LCD display and an animated toy center, the VDS 1500 Infrared is a VRA system for the modern hearing professional.

Allowing you to control image, sound, LED lights, and more through its multifunctional infrared remote, it makes distracting difficult-to-test patients easy as can be.


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We understand that you have a choice when it comes to choosing your equipment and are dedicated to providing you with the highest quality instrumentation available.Contact us now for your free, no obligation quote and discover why we are the preferred Authorized Distributor and Service Provider to the world’s leading manufacturers.  (Completing our online form does not sign you up for electronic advertising.)



  • Infra-Red Controlled with Multifunction Remote
  • Control Image, Sound, LED Lights, Center Box
  • Muliple Systems without Cross Interference
  • Selectable “ON” Time Interval
  • Dual Remote IR Sensors Included
  • Optional Center Monitor or Animated Toy Ctr
  • Optional VIDEO VRA Console/Speakers