The Soundtube IP-CM82-BGM-WH is an 8-inch coaxial 2-direction
blind-mount and in-ceiling speaker which extends high-
efficiency across the functioning bandwidth. The Speaker
includes an 8-inch polypropylene driver that has a butyl
rubber surround and a 1-in silk dome tweeter in a steel
backcan and a tuned port. The speaker allows maximum
frequency response (55Hz to 22 kHz, - 10dB) in an integrated
It has a mounting hardware and includes a constant-tension
fixed-wing mounting system plus a 21-gauge “full-metal” steel
tile bridge that allows reliable and quick installation in
any drop-tile or sheetrock application.
For easy stocking, ordering, and installation, the speaker
has a color-coded (orange) tile bridge plus optional color-
coded (orange) pre-construction bracket, and also a six-
position tap switch for 100-, 70.7, 25- volt applications
with a transformer bypass position.