Biamp Desono SPA-GRB100 User manual

A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA W: www.biamp.com
Desono™
Ceiling Loudspeaker Accessories
Black Grille
Installation Guide
SPA-GRB
Black Grille
Model Fits
SPA-GRB100 CM20DTS, CM30DTD
SPA-GRB200 CM60DTD
Biamp offers several sizes of Black Grilles (GRB) suitable
for the Desono CM ceiling loudspeakers. They are sold in
6-packs and can be installed on the ceiling loudspeaker by
substituting the black grille for the white grille included with
the unit. Please refer to the appropriate Installation and
Operation guide for full installation instructions.
Installation
1. Install the loudspeaker per the instructions in the
manual and adjust tap settings as necessary.
2. Attach the grille tether by inserting the tether plug in
the hole in the loudspeaker face.
3. Position the grille against the outside ring. The
magnets will hold the grille in place.
2
3
1
Typical installation (CM30DTD shown)

A: 9300 S.W. Gemini Drive Beaverton, OR 97008 USA W: www.biamp.com
SPECIFICATIONS
Typical Grille
585.0233 5NOV2021
CONTACT US
Email: [email protected]
Web: support.biamp.com
Warranty: biamp.com/legal/warranty-information
Material / Finish: Powder-coated perforated steel backed with acoustically transparent color
matched cloth. Color is RAL 9017.
Quantity per kit: Sold in 6-packs
Model Fits Ø Diameter mm [in]
SPA-GRB100 CM20DTS, CM30DTD Ø 221 mm (8.69")
SPA-GRB200 CM60DTD Ø 258mm (10.15")
Scan this QR-code and navigate to
your loudspeaker model to download
the appropriate installation guide
bia.mp/DesonoCeiling_pubs
Ø