Our audio laboratory tests analog and digital audio interfaces, amplifiers, and acoustics. Our team of experienced audio experts not only carry out measurements, but also analyze audio quality using a vast array of listening tests. The AVTOP listening-test room measures over 40 square meters (430 sq ft) and corresponds to the latest studio standards in terms of spatial acoustics. Using a switching unit, we can carry out conclusive blind tests for up to five different multichannel source devices simultaneously.
Apparatus in the AVTOP audio test lab:
– acoustically optimized listening room with switching unit;
– audio analyzers from Rohde & Schwarz, Neutrik;
– MLS measurement software;
– rotary plates for measuring loudspeaker directivity;
– measurement microphones, measurement amplifiers, calibration devices, and a Bruel & Kjaer artificial mouth;
– Neumann artificial head;
– AVTOP test signals.