Demo Program

Audio Measurements

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The ATB PC DEMO is a measurement program for setting the subwoofer in home cinema systems.
For setting the subwoofer, you need a multimedia microphone and for exact setting a test adaptor. The program is freeware. It includes, besides the step and impedance, all functions of the ATB PC Pro program, but the frequency range is limited at 1 kHz.
The ATB PC Pro with measurement microphone and Test box for impedance measurement you will get from our shop.

Download ATB PC Demo

Kirchner Elektronik,

Your Partner for Audio Measurement!