Echo chambers, sometimes called reverberating chambers, is characterised by having extremely long reverberation, as opposed to an anechoic or echo-free chamber, which has close to no reverberation. IAC Acoustics A/S builds reverberant chambers which make it possible to measure acc. to ISO 354.
IAC Acoustics A/S has extensive experience with Faraday cage installations, and our solution distinguishes itself by not only having a high RF shielding, but also a high degree of acoustic dampening. Read more about Level 1, Level 2, Level 3 levels of RF protection, which can be combined uniquely with high requirements for noise reduction and acoustics.
Experiments with animal hearing and trials in which animals must not be disturbed by external sounds can be conducted in rooms from IAC Acoustics A/S. The hearing threshold of animals changes from race to race, but through a few adjustments, we can configure facilities which are usually intended for humans and hardware to be suitable for testing animals.