Manufactured by Genie Audio Acoustics Division, the Portable Anechoic Chamber (PAC) are all welded structures feathruing a high density wall panel incorporating solid sheet steel inner and outer skins with a high density mineral board bonded to the inside of the outer skin. The cavity is filled with an acoustic mineral wool. The PAC features a double gasket door, heavy duty hinges and door locking handle, incandescent lighting and switch, sliding equipment tray, vibration isolators and finished in a high gloss two-part polyurethane industrial enamel.
The acoustic treatment in these PACs is an acoustic foam 6" (150mm) thick. The primary liner is a 4" (100mm) acoustic foam and is covered with a second layer of 2" (50mm) acoustic wedge designed acoustic foam in brilliant white.
Genie Audio Acoustic Division also manufactures anechoic chambers in all sizes including larger walk-in models, using the traditional high density mineral wool (4.0lbs./cu.ft., 64kg./cu.m) wedge design. There are many options available. We welcome your inquiries.