AI-generated product photo — not official manufacturer imagery.
AccessoriesIn-Wall/Ceiling Speakers
Estimated price (community-sourced)
$109.40
About the Fire-rated Back-box
The Dynaudio Fire-rated Back-box (also known as FRBB-S or Performance Backbox) is a shallow-depth rear enclosure designed for use with all Performance series in-ceiling and in-wall speakers. Made of solid metal and packed with Morgan Superwool, it provides one hour of fire protection in accordance with building regulations. It mounts into standard 16in-on-centre studs and is suitable for regions requiring fire-proof back-boxes for installations.
Specifications
Full structured specifications are available to members.
Sign up to see full specificationsSee the full picture as a member
Create a free account to see where to buy, full structured specifications, similar components, and the systems that pair this with other gear.
Sign up free