ACS/Uni-Fab’s Audio-Visual boxes are specifically designed for the Audio -Visual Industry. 22" wide enclosures accommodate 19" EIA rack panels. All rails are machined with the EIA universal spacing holes. Cable Pass Throughs (CPT) with Neoprene Seals are available for cable entry. Boxes are available in stainless steel with #3 brushed finish or beige textured paint.