Polk Audio CSW155 in-wall passive subwoofer. Brand new and never installed. Original retail packaging is not available, so the item will be packed carefully and securely for shipping.

This is a large in-wall passive subwoofer designed for custom home theater installations. Requires a separate amplifier.

Details:

* Model: CSW155

* 10” in-wall passive subwoofer

* 8 ohms

* New, never installed

* No original box

* Large/heavy item, ships carefully packed

* Please confirm fitment and amplifier compatibility before purchase

* Slight bump on bottom left corner

Sold as pictured. Returns not accepted due to size and shipping cost.