THIS PRODUCT WAS DISCONTINUED AUGUST 2016

The IWB-616 enclosure is a pre-construction rectangular acoustic back box for custom installations. The purpose of this enclosure is to provide a solid speaker mount, reduce sound transfer into other rooms and provide an optimal environment for the speaker in concrete, cinder-block or 2x6 or deeper stud-framed walls. The enclosure can be mounted in-between standard 2x6 stud-framed walls, or it can be plastered into nearly any concrete or cinder-block wall after hole is cut to fit it. The IWB-616 enclosure is not designed for post-construction installation.

The IWB-616 works with the following speaker models: MC-616.

Attenuation: Up to 30dB
Dimensions:
 (Outside) 14" W x 28" H x 4.33" D (356mm W x 711mm H x 110mm D)
 (Cutout) 7.85" W x 19" H (199mm W x 483mm H)
Weight: 8.65 lbs. (3.92 kg)

NOTE: THIS PRODUCT IS NOT AVAILABLE IN THE UNITED STATES.