Sonance - MEDIUM RECTANGLE RETROFIT ENCLOSURE - Visual Performance Enclosure for select 6.5" In-wall Rectangle Speakers (2-Pack) - Black

Product Overview

The Sonance Medium Rectangle Retrofit Enclosure is a glass-reinforced polypropylene back box for select 6.5" in-wall rectangle speakers. It reduces sound spillover into adjacent spaces by 20dB and limits the effect of wall cavity variations on acoustic performance. The enclosure is retrofittable onto all Visual Performance Series round and square speakers. This accessory ships as a 2-pack in black.

Product Description

Sound containment between rooms is a core requirement in offices, hospitality, and multi-tenant spaces where in-wall speakers share partitions. The Sonance Medium Rectangle Retrofit Enclosure addresses this with a sealed back box that reduces spillover into adjacent areas by 20dB. Because it is engineered as a retrofit component, it installs onto all Visual Performance Series round and square speakers without requiring a new speaker cutout. The glass-reinforced polypropylene construction is rigid and dimensionally stable, which also reduces the influence of inconsistent wall cavity volumes on the speaker's bass response. Standardizing on this enclosure gives integrators predictable acoustic behavior from one wall opening to the next, regardless of stud spacing or cavity insulation. The enclosure suits both retrofit upgrades and new construction where containment is specified. It is sold as a 2-pack to cover a pair of speaker locations per package. For compatible Visual Performance speakers and additional enclosures, browse the Sonance commercial audio collection.

Key Features

• 20dB spillover reduction — Sealed back box reduces sound transmission into adjacent spaces by 20dB.
• Glass-reinforced polypropylene — Rigid, dimensionally stable construction maintains consistent acoustic performance.
• Retrofit compatibility — Installs onto all Visual Performance Series round and square speakers without a new cutout.
• Cavity variation control — Reduces the effect of inconsistent wall cavity volumes on bass response.
• 6.5" rectangle compatibility — Designed for select 6.5" in-wall rectangle speakers.
• 2-pack — Covers two speaker locations per package.

Technical Specifications