Interacoustics TBS25

Test Chamber

The TBS25 is a dedicated hearing aid test chamber with exceptional performance and signal reproduction. Combine with Affinity 2.0 and Equinox 2.0 platforms for hearing aid testing and with a variety of proprietary and non-standard equipment.

Outperforms larger test chambers by between 25dB and 40dB at low frequencies
Measures hearing aid performance down to input levels of 35dB SPL
Built-in loop for telecoil function testing
Battery eliminators can be connected inside to measure battery current

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