The Eckel Audiometric AB-4200 Series booths
feature unique all-steel, cam-locking, interlocking
panel, 50mm construction.
Heavy flush-mounted door with continuous
perimeter magnetic seal. Universal door swing, LH
or RH hinge, can be changed in the field by
turning the door panel.
580 x 580mm square framed, double-glazed acoustic window. Interior
sound absorbing barrier. Allows excellent visual observation and
monitoring. Frame is removable for maintenance or glass replacement.
Silenced forced air ventilation is standard.
Ventilation is turned on when light is on. Noise
levels with ventilation comply with ANSI
Unit is pre-wired and includes 1829 mm 3-
wire extension cord which plugs into booth..
Lighting fixture incorporates light/fan switch. 120v -60Hz standard,
240v - 50Hz available on request.
Standard panel includes four 6.3mm phone jacks;
more on request.
Standard finish is textured polyurethane enamel in light beige;
other colours available on request at additional charge.
Commercial quality colour-coordinated carpet
provided for interior floor of booth.
Neoprene in shear isolators mounted on steel
rails. Optional H.D. casters (2 swivel, 2 locking).
Single units are packaged assembled on a skid
and protected by H.D. carton, or bulk crated for