JBL Power GT Series 12 Car Subwoofer in Ported Cabinet The speaker works fine. Its in a solid ported cabinet that measures 26x16x11. The speaker is model GT122D. It is rated at 140W, it features a 40oz magnet, and can be wired to 2 / 4 / or 8 ohms. Photos show the condition well. Contact me if I missed anything. This will be carefully packed for shipment. I ship fast. Save ship cost and pick up here in Northeast Connecticut if you like. If that is your choice, you will pay for it when you get here, after your inspection. SEE MY OTHER LISTINGS Simple Terms & Conditions: Shipping to the lower 48 USA will be: shown above. I will ship world wide on anything but huge items, if a cost is not calculated for you, contact me for the ship cost. I try to provide all the information you will need in my description along with many clear photographs. If you need additional information, or additional photographs feel free to contact me. You may pick up items here if you like, and if that is your choice, you can pay for the item when you get here. All sales are final. Thank You. MY NOTES: JLJIII