VRA & Misc

Pehratek XM-5000 Animated VRA Wireless or Wired

The Wireless XM-5000 Visual Reinforcement Audiometry (VRA) system offers Dual-Motion Figures, selectable LED light patterns, multiple sounds, selectable multiple movements. Up to Four Boxes – QUAD.

Pehratek VDS-3000 Video VRA

The VDS-3000 HD offers brilliant cartoon images with sounds to captivate the child’s
attention and maintain their interest throughout the test. Use the wireless hand-held
remote to activate the 15.6” colorful display, add sounds or LED attractor bar.
An optional LPA-600 centering box can be added to reorient the child’s attention.
Available in RF or IR configurations.

(ergo) Wireless Patient Response Button

  • Wireless Bluetooth – Eliminates the cord
  • Easy-to-Use gentle touch activated button
  • Provides LED light & vibration confirmation
  • Easy-to-Clean wipe down after each use
  • Rechargeable battery lasts weeks
  • Small receiver gives selectable light & sound notification
  • Can be used as a standalone signaler or with most audiometers
  • 3 year Warranty

Get In Touch

Need help finding a product or run into an issue on our site? Contact us directly at (800) 328-6709 or send us a message!

Contact Info

Our Offices

Minneapolis: 12302 Princeton Avenue Savage, MN 55378
Omaha: 3611 South 149th Street Omaha, NE 68144


Open Office Hours

M-F: 8am - 5pm
S-S: Closed


Contact Us

Minneapolis Offices:
(800) 328-6709 or (952) 808-0320
Omaha Offices:
(800) 899-7866 or (402) 572-7866

COVID-19 Update

We are monitoring the situation and development of the coronavirus outbreak closely. Currently this means that Midwest Special Instruments has setup procedures for operating our business and at the same time minimizing infection and spreading of the coronavirus. MSI’s guidance to team members is aligned with the guidance of local and national health authorities; in some cases, we are even more cautious. We constantly update our policy to reflect any changes in guidance from authorities.

Our first priority is everyone’s health. We are doing our best to ensure our service is maintained as much as possible given the circumstances. We are taking all possible actions to ensure reliable service and deliveries. As of now, there is no slowdown in order fulfilment or device repair and calibration services.

We greatly appreciate your loyalty to Midwest Special Instruments. We are keenly aware that this outbreak affects not only your business with MSI but your daily life and that of your family, customers and staff.  Please stay safe and know that our thoughts are with you during this difficult time.