Acoustic Felt For Speaker Boxes & Enclosures, Sound Absorbing Black Felt

Acoustic Felt for Speaker Boxes & Enclosures, Sound Absorbing Black Felt

Product Description

Upgrade your audio build with our acoustic felt for speaker boxes and enclosures, a sound absorbing black felt designed for cleaner, tighter sound.

Made from dense needle punched polyester fibers, this felt absorbs sound energy inside the enclosure instead of letting it bounce around the cabinet. By reducing internal reverberation and standing waves, it helps improve sound clarity and bass response. The felt also adds mass to the cabinet, which helps damp vibration and reduce unwanted cabinet resonance.

Our speaker felt is used in two ways. As an internal lining, it is placed inside speaker boxes, subwoofer enclosures, and car audio cabinets to tame reflections. As an external covering, it wraps the cabinet with a soft, professional black finish that protects the surface and gives the speaker a finished look. It is a popular choice for home theater speakers, PA cabinets, guitar amps, and DIY audio projects.

We supply speaker felt in rolls, sheets, and panels, with custom thickness, density, and size. Pre-cut options are available with holes for woofers, tweeters, ports, and terminals, saving you time during assembly. Self-adhesive backing can be added for quick, clean installation on wood and MDF cabinets.

The felt is easy to cut with scissors or a craft knife, and it holds its shape without fraying, making it simple to work with in both professional workshops and home DIY setups.

As a factory-direct manufacturer, we support OEM and ODM projects, including custom colors, cutouts, and packaging. Our team provides samples and technical advice, with consistent quality across every batch.

Contact us today for samples or a quote, and we will help you choose the right acoustic felt for your speaker project.

Specifications

FAQ

1. Are your company a manufacturer or trading company?
We are a manufacturer. We have more than 19 years of experience in producing and exporting non-woven fabrics.

2. Can your products be customized?
Yes, we can. Not only the fabric itself, but also the complete solution. We provide non-woven material solutions and are committed to customizing fabrics for our customers — including thickness, density, width, color, and finishing options such as self-adhesive backing, lamination, and die-cutting.

3. What types of non-woven fabric can you manufacture?
Our production covers needle punched felt, filter felt, self-adhesive felt, anti-slip felt, acoustic felt, and shoe material felt. They are available in rolls, sheets, and die-cut parts for applications such as filtration, soundproofing, protection, and footwear.

4. How to quote for the fabric?
Feel free to tell us your requirement for the fabric, such as material (polyester, PP, wool, or blends), grammage and thickness, width, color, quantity, application, and artwork in AI or PDF if needed. We will get back to you soon.

5. How to contact us?
Send your inquiry details in the form below and click "Send" now!