The ASRA testing software provides:

  • Automatic test routines following the British Society of Audiology recommendations for pure tone testing.
  • Automatic or manual test routines.
  • Single or multiple pulse options.
  • Audiograms can be stored locally on your PC or in a network location.
  • Recall of stored results to screen for comparison with current test.
  • A4 format printout of results in full colour.
  • Option to merge data with user-definable letters.
  • Adaption of test protocol to suit patient and operator.
  • Wide intensity range (-10dB to +110dB) to allow accurate assessment for all age groups.
  • Wide frequency range (125Hz to 8kHz) with 4 standard pre selected frequency lists.
  • Export of results data in a form suitable for uptake by all modern database software

The ASRA batch utility software provides:

  • Production of recall lists showing name, ID number, audiogram date, recall date, and previous result categorisation for any period in the future.
  • Production of test lists containing the same information but based on a previous time range and selected by audiogram date.
  • Statistical analysis of audiograms found during any search sequence by category with the option to print it out e.g. annual statistics.
  • Production of a Word Mail Merge file containing audiogram information selected by date and category to facilitate the generation of referral documentation.
  • Trend analysis search which calculates annual loss figures to help identify those suffering accelerated hearing loss.

The ASRA Curve Audiometer provides a number of benefits to the user:

  • Employs modern electronics, coupled with continually developing/updating software, to provide a unique range of facilities. These are delivered in a user-friendly package, for progressive occupational health professionals to use.
  • Ability to have more than one headset calibrated to the instrument ensuring minimal downtime in the event of a headset malfunction.
  • Full support is included with UK deliveries at no extra cost.
  • We are also able to supply a follow on comprehensive warranty and support package. This ensures customers continue to enjoy the benefits the ASRA audiometer has to offer, for many years to come


  • Supply with a second pre calibrated headset
  • Supply with a laptop pre-loaded with Asra Curve software
  • Supply with a full colour A 4 printer
  • Supply with a soft carry case
Test Time From 5 minutes
Frequencies Select from 125, 250, 500, 750Hz, 1, 1.5, 2, 3, 4, 6, 8kHz
Accuracy ± 0.1%
Harmonic Distortion 1%
Hearing Level Range -10dB to +110dB
Accuracy ± 1dB
Linearity ± 1%
Standards Audiometry BS EN 60645, Electrical BS EN 60601, CE Marked Class IIa
Categorisation H&SE Scheme
Safety Automatic Limitation of SPL
Size 22 x 23 x 3.5cm
Weight 0.5 Kg
Power 110/240v 12.6W
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