The Yamaha Home Theater NS-SW40 120V Active Powered Subwoofer Speaker is a high-quality audio unit designed for enhancing your home theater experience. With a 6.5-inch driver size, this black subwoofer offers powerful bass performance at 45W RMS power output. Its compact cube shape and wired connectivity make it easy to set up and integrate with your existing home entertainment system. Made in Indonesia, this Yamaha model (NS-SW40) is sure to bring depth and clarity to your TV, video, or home audio setup.
eBay