Biamp Desono SPA-TR100 Trim Ring (10-Pack)

The Biamp Desono SPA-TR100 is a finish trim ring for the Desono CM20DTS and CM30DTD ceiling loudspeakers, and for the Commercial CM10TB, sold in a 10-pack.

It covers the mounting cutout around the loudspeaker for a clean finished edge once the speaker is installed. It is part of Biamp's Desono ceiling loudspeaker accessory line and is paired with the SPA-NC100 new construction bracket on the same speaker family.