Used working Bandpass bas box.


The enclosure has 2 x 12" Pioneer TS-W309S4 (400w) subwoofers, placed facing in each other to operate as push and pull.

The enclosure has 2 different compartments with port holes.


Due to active use, cosmetically the exterior requires some attention.


Collection only do to the size and weight. Buyer welcome to test before purchase. Sold as complete box only