Your Cart Added (0)

GM Instruments Asra Classic PC based Audiometer with software & All Accessories


Product Description


The ASRA Audiometer employs modern electronics, coupled with continually developing software, to provide a unique range of facilities in a user-friendly package, for progressive occupational health professionals. Customer driven software upgrades are available annually to expand the features available and to ensure each Asra is kept totally up to date. Installation and training are included with UK deliveries at no extra cost and a comprehensive warranty and support package is available to ensure customers continue to enjoy the benefits Asra offers, for years to come.



GM Instruments

Product Code



Product ID





  • Wide intensity range (-20 to +120 dB) to allow accurate assessment for all age groups
  • Wide frequency range 125Hz to 12 kHz with 4 standard frequency lists
  • Export of results data in a form suitable for all modern database software
  • Printout of result in full A4 format
  • Statistical analysis of audiograms found during any search sequence by category with the option to print it out
  • Trend analysis search, which calculates annual loss figures to help identify those suffering accelerated hearing loss
  • Test Time: From 5.5 minutes
  • Frequencies: Select from 125, 250, 500, 750Hz 1, 1.5, 2, 3, 4, 6, 8, 12kHz
  • Accuracy: ± 0.1%
  • Hearing Level Range: -20dB to +120dB
  • Runs with Windows up to 10 via a USB port
  • Audiometry BS EN 60645, Electrical BS EN 60601, CE Marked
  • Dimensions (W x D x L): 27 x 6 x 28cm
  • Weight: 2 Kg
  • Service warranty packages available that cover – Annual Calibration, Repair, Software Updates and Technical Support