Since 1982 we have provided audiological equipment to the medical, educational and industrial professions.  We supply audiometers and sound rooms, custom and special needs instrumentation & accessories for speech and hearing, audiometer calibration and repairs services, sound room installation and relocation services.  Our sole dedication to the Speech and Hearing profession,  with our "hands-on" approach, creates quality oversight for all aspects of our services.  You can count on us!

~SPA Associates


 This Interacoustics AD229e Includes:

  • Bright Screen
  • Pure Tone, Bone and Speech Testing
  • TDH-39 Headphones
  • B71 bone oscillator   
  • Patient Response Switch 
  • NEW Talkback Mic 
  • RS232 port to connect to a computer/printer
  • NEW Calibration Certificate!
  • 30 Day Warranty!!!


This unit is in great shape and ready to be plugged in and put to use.  We will calibrate the unit before we ship it.  Please let us know if you have any questions about this unit or any of our other listings.  Thanks for visiting!!


CONTACT US
SPA Associates
470 Olde Worthington Rd
Suite 200
Westerville, OH 43082
Ph: 614-777-8399

Office hours are Monday-Friday 8:30am-5:00pm EST.