Oscilla USB-300I


The USB-300I differentiates the USB-300 by having the option of using Insert EarTone (it is also possible to employ Peltor headset with TDH-39 phones).



The audiometer supports 4 automatic hearing tests (20 dB, 20 dB Random, XX dB Random and Hughson Westlake). Furthermore you can deactivate frequencies, which is useful if you have one or more frequencies that are not tested. Specifications: * 11 frequencies: 125 – 8000 Hz * -10 dB to 110 dB in steps of 5 dB * Manual or automatic test * Power supply via USB * AudioConsole software


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