Advanced Acoustics 2ft Quadrant Bass Trap 12" x 12"
The Advanced Acoustics Quadrant Corner Bass Trap 2ft is a 610mm open-cell polyurethane acoustic foam bass trap in a precision CNC-cut quadrant profile, measuring 305mm × 305mm × 610mm (12" × 12" × 24"). The bass trap is designed for corner installation — vertical orientation in wall-wall corners and horizontal orientation in wall-ceiling corners — where low-frequency energy accumulates. The 2ft length is a modular unit that can be installed singly or stacked to build the required corner coverage.
Equivalent Absorption Area per object: 0.2 at 50Hz, 0.4 at 63Hz, 0.2 at 80Hz, 0.6 at 100Hz, 0.5 at 125Hz, and 0.7 at 160Hz. The quadrant profile — a quarter-circle cross-section designed to fit the internal geometry of a room corner — pairs with the AeroFoil 12" tile family, allowing the bass trap to be installed alongside AeroFoil wall tiles for a coordinated acoustic treatment with a consistent visual finish across walls and corners. Available in Mid Grey and Dark Grey. Manufactured in the UK.
Applications
Professional recording studios and control rooms — corner low-frequency control.
The Quadrant Corner Bass Trap 2ft addresses the low-frequency standing waves and bass build-up that wall and ceiling tiles do not effectively control. Install vertically in the wall-wall corners and horizontally in the wall-ceiling corners — the locations where low-frequency energy is greatest. The 2ft length is a modular unit: use a single trap where targeted treatment is required, or stack multiple traps to build the full corner coverage needed for the room. Pair with AeroFoil wall tiles for a coordinated treatment package. Use the Coverage Calculator to determine the number of bass traps required.
Home studios and rehearsal spaces.
Low-frequency reverberation is a common problem in home studios and rehearsal rooms, contributing to muddiness and masking clarity in the recording. The Quadrant Corner Bass Trap 2ft provides targeted corner treatment for these environments, controlling the low-end build-up that wall tiles leave unaddressed. The 2ft length is practical for smaller room dimensions where 3ft traps would be excessive.
Coordinated treatment with AeroFoil family tiles.
The quadrant profile of the bass trap pairs with the AeroFoil 12" tile family, allowing the bass trap to be installed as part of a coordinated acoustic treatment package with a consistent visual finish across walls and corners. The matching profile produces a unified aesthetic across the full installation.
Product Benefits
Corner low-frequency control — Equivalent Absorption Area 0.7 at 160Hz.
The Quadrant Corner Bass Trap 2ft provides targeted absorption at the low frequencies that wall and ceiling tiles do not effectively address. Equivalent Absorption Area per object: 0.2 at 50Hz, 0.4 at 63Hz, 0.2 at 80Hz, 0.6 at 100Hz, 0.5 at 125Hz, and 0.7 at 160Hz. Low-frequency absorption increases with frequency across the measured range, with the strongest performance at 160Hz. Where stronger low-frequency absorption is required, the Quadrant Corner Bass Trap 3ft provides greater EAA at all measured frequencies as a result of the additional length.
Quadrant profile — corner-fitting geometry.
The CNC-cut quadrant profile — a quarter-circle cross-section — is designed to fit the internal geometry of a room corner, producing a clean, curved installation that integrates with the corner structure. The profile pairs with the AeroFoil tile family for a consistent visual finish across walls and corners.
Specification and compliance.
30kg/m³ foam density. Crib 5 and Schedule 1, Part 1 of the Furnishings and Furniture (Fire)(Safety) Regulations 1988 (amended 1989). Bass trap size 305mm × 305mm × 610mm (12" × 12" × 24"). 1.9kg per trap. Mid Grey and Dark Grey. Manufactured in the UK and shipped uncompressed from stock.
Installation
Install the Quadrant Corner Bass Trap 2ft in the room corners — vertical orientation in the wall-wall corners and horizontal orientation in the wall-ceiling corners — where low-frequency energy accumulates. The 2ft length can be installed singly or stacked to build the required corner coverage. Fix using Advanced Acoustics Contact Adhesive applied to both the rear face of the trap and the corner surface. Allow the adhesive to become touch-dry before bringing the surfaces together — contact adhesive bonds on contact, so position the trap carefully before pressing it into the corner. Ensure adequate ventilation throughout installation — the adhesive is solvent-based.
The Technical Details
| Product Name | Quadrant Corner Bass Trap 2ft |
| Product Size | 12" x 12" x 24" (305mm x 305mm x 610mm) |
| Equivalent Absorption Area Per Object at 50Hz | 0.2 |
| Equivalent Absorption Area Per Object at 63Hz | 0.4 |
| Equivalent Absorption Area Per Object at 80Hz | 0.2 |
| Equivalent Absorption Area Per Object at 100Hz | 0.6 |
| Equivalent Absorption Area Per Object at 125Hz | 0.5 |
| Equivalent Absorption Area Per Object at 160Hz | 0.7 |
| Product Colour | Mid Grey or Dark Grey |
| Product Weight | 1.9kg |
| Fire Classification | Crib 5 and Schedule 1, Part 1 of the Furnishings and Furniture (fire)(safety) Regulations 1988 (amended 1989) |
| Acoustic Foam Density | 30kg/m3 |
Performance Data
