The B4 – 4” Bass Trap / Acoustic panel


The B4 bass trap / acoustic absorber, the baby brother of our 244 Bass Trap. The B4 is designed to endure, featuring sturdy wood constructions sides and reliable quality.
Suitable for any environment needing sound absorption. The B4 offers a long-lasting solution, controlling reflections, excess bass buildup and creates a balanced listening environment.

The B4 bass trap / acoustic panel packs performance where you need it most: No more high-frequency flutter echoes, crystal clear midrange and a tight bass response.

Sold individually.
Ships in 5-7 days.

Select Options & Buy

Size Price per panel
Square (24” x 24”) $64.00
Narrow (12″ x 48″) $68.00
24″ x 36″ $84.00
Rectangle (24″ x 48”) $94.00



Colors Available and Upgrade Fabric Options

Need help? Fill out our form and get free acoustic advice.

    Build your own
    Save & Share Cart
    Your Shopping Cart will be saved and you'll be given a link. You, or anyone with the link, can use it to retrieve your Cart at any time
    Back Save & Share Cart
    Your Shopping Cart will be saved with Product pictures and information, and Cart Totals. Then send it to yourself, or a friend, with a link to retrieve it at any time
    Your cart email sent successfully :)

    our company jipsoul