Acoustic Research AR 14, AR5, AR38s, 10" Foam Repair Kit

Technical Specifications & Sizing

Repair Kit Contents

Acoustic Research Speaker Compatibility & Fitment Guide

This premium 10-inch foam surround repair kit (Model 10F#1) is engineered to restore the legendary acoustic suspension low-frequency performance, tight transients, and distinct musical warmth of classic vintage Acoustic Research (AR) loudspeakers.

Acoustic Research pioneers the sealed-enclosure design, which relies heavily on a perfectly sealed, high-compliance edge to maintain proper internal cabinet pressure. Replacing degraded, dry-rotted polyurethane factory foam prevents harmful voice coil rubbing, properly recalibrates cone excursion, and completely recovers the deep, accurate bass response your classic system was designed to produce.

Check the categorized lists below to verify if your exact Acoustic Research model configuration is supported.

Classic AR Acoustic Suspension Series

Fits highly sought-after multi-way vintage high-fidelity loudspeakers:

• Compatible Models: AR 5, AR 2ax

Vintage AR Stereo Cabinet Series

Fits acclaimed classic home audio monitors and floorstanding systems:

• Compatible Models: AR 14, AR38s

💬 If your model is not listed above, it doesn't mean it won't fit — drop us a message with your measurements and we'll gladly check it for you!