The new Oscilla® USB-350SP speech audiometer combines a full-featured diagnostic PC-based audiometer with speech, ease of use and ultra portability with a single USB connection. With 24-bit digital audio quality and the AudioConsole software, the USB-350SP masters live-voice and WAV-file test with several masking types such as white noise, speech noise and narrow band noise. The USB-350SP is fully customizable to suit your individual needs and is built on a future proof technical platform making it ideal for adaption / extension. Specifikationer: Integrated patient response 11 frequencies: 125 - 8000 Hz -10 dB to 110 dB in 5 dB steps Bone conductor Narrow band noise, white noise, speech noise Manual or automatic test SISI-test Powersupply via USB AudioConsole software