Interacoustics AD226 Diagnostic Audiometer

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Interacoustics AD226 Diagnostic Audiometer

2310.0000 GBP Available online

Code: MD04504

£2,310.00 Excl. VAT £2,772.00 Incl. VAT


Full featured air/ bone audiometer

Suitable for any stationary or portable application where diagnostic testing of air and bone conduction thresholds is performed.

The high quality of the AD226 makes it particularly well suited for any stationary or portable application where diagnostic testing of air and bone conduction thresholds is performed. The time saving automatic test function combined with the computer interface makes the AD226 ideal for modern healthcare environments. The Talk Forward function makes it easy to work with the AD226, especially with sound cabin installations. Full NOAH compatibility completes the picture.

The AD226 incorporates a facility for performing threshold determination automatically. The test procedure is based on either the Hughson-Westlake method (up 5dB, down 10dB) or the standard OSHA procedure. Desired test frequencies may be selected freely by the user. The Bekesy test, featuring pure tone, pulsed tone, narrow band noise or white noise as stimulus as well as masking with narrow band noise, is also incorporated. Upon test completion the test results can be recalled from memory of the AD226 or transferred to a PC for database storage or printing.


  • 125Hz - 8000Hz
  • -10dB to 120dBHL output
  • Air and bone conduction
  • WN and NB masking
  • 5dB and 1dB attenuators
  • Pure, warble and pulsed tones
  • Automatic threshold test
  • SISI and Bekesy tests
  • Stenger and ABLB tests
  • Tone in noise test (Langenbeck)
  • Talk forward
  • USB/RS232 connection for PC
  • PC on-line monitoring available
  • NOAH compatible
  • Printing options via PC

    AD226 Audiometer supplied with:
  • TDH39 Audiometric Headset
  • B71 Bone Conductor
  • Patient Response Button
  • UPS400 External Power Supply
  • MI111 Audiogram Charts
  • 3 Pens
  • Dust Cover
  • Operation Manual CD

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Delivery and Returns

      • Free delivery on orders over £75 (UK only).
      • £4.99 for orders under £75
      • £6.99 for Next Working day delivery
      • £10.99 for Next working day before 10:30am
      • All prices are Excl VAT.
      • Orders Placed on Monday to Thursday before 3pm will be dispatched the same day (if all items are in stock)
      • Orders placed on Fridays before 12pm will be dispatched the same day (if all items are in stock)
      • All the above excludes Bank Holidays
      • We can deliver Worldwide
      • International deliveries can take longer than the standard 2-5 working days
      • P&P charges may change. We will contact you before applying these changes and confirming your order
      • It is the customer’s responsibility to confirm specific custom requirements for their country. MidMeds will accept no responsibility for customs refusal and all charges will be passed on to the client.
      • 30 Day money back guarantee, as long as the products are in their original condition (This excludes Furniture, Special orders and Pharmaceuticals).
      • You will receive a full refund minus postage and a 3% credit transaction charge if you paid by credit card.
      • For more information visit our help desk for FAQ
  • Free Delivery

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  • 1 to 5 Day Delivery

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  • International Delivery

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