Subwoofer works great! Single LFE input and adjustable volume control. Manual on/off switch. Fabric on the front has some stains and dirt (See pictures). Unit is approx 14x14x8 and weighs 18lbs.

The Yamaha SW-P270 Powered Subwoofer is a high-quality home theater accessory that delivers powerful bass for an immersive listening experience. With its sleek gray design and 40W RMS power output, this wired subwoofer from Yamaha is perfect for enhancing your home audio setup. Tested and confirmed to be in working condition, this model is a reliable choice for those looking to upgrade their sound system with a trusted brand like Yamaha.