eBay

Listing is for one set of four pcs CHARCOAL GREY pyramid bass trap kit.

This acoustic foam absorber is designed, to be mounted in upper room corners.

Each kit contains one Foam Cube and three acoustic bass absorbers.

SET OF 4 pieces contains

3 acoustic bass absorbers 24 x 3 1/2 inch in PYRAMID style, and one center block 3 1/2 x 3 1/2 inch.

You can make your trihedral corners look outstanding. It is especially useful to trap bass that is more intense at the intersection of walls, like in large area rooms. The rolling pattern front provides increased surface area for greater sound absorption and it will smooth out low frequency room.

Studio quality that compares to that "brand name" in quality, but less than half the price! Great for the home studio, sound control, echoey rooms and halls like gymnasiums, churches and school rooms.

CALL or TEXT our Customer Service ANYTIME 24/7

PLEASE ALLOW for color variations on items. If any doubt on color please contact us at . We try to represent our products as accurately as possible.

PLEASE NOTE-for ANY AND ALL returns, refunds, wrong orders, discrepancies on your order: We are always here to assist in any problems. Please note that your order will be vacuum packed. We place your foam in a heavy plastic bag and suck all of the air out. Then we wrap the bag in clear cellophane and then cardboard to protect your order. We do this to save shipping costs. Do not be alarmed if your package looks strange or small, it is completely normal. Please open your package immediately. Acoustic foam may take up to 48 hours to fully expand back to its original shape. Large orders may require additional time.

We may require photos of your product, and photos of the package it was sent in. NO EXCEPTIONS!!

WE have this policy due to a high rate of fraud on eBay and this is the only way to protect ourselves!!! We ship many orders direct from the manufacturer and if we have a discrepancy on your order they also will require photos. DO NOT THROW AWAY PACKAGING until you are sure your order is correct.