The woofer is a 10-inch front-firing spun-copper woofer, and it’s powered by an all-digital amplifier ... deepen your home theater experience be sure to check out today's best subwoofer deals ...

For the sub, [Gregory] built a wonderful monoblock tube amp, able to push nearly 300 watts into a subwoofer. The other channels for this home theater system are amplified with a huge four channel ...

The ultimate guide to choosing a SVS subwoofer for home theater or high fidelity music listening ... feature a quantum leap forward in subwoofer design with an all-new driver, amplifier platform, and ...

At $43,600, Grimani Systems’ Psi v3 is four subwoofer system that goes in each corner of a home theater for generating up to ...

This amplifier and streamer from WiiM can work as a multi-room sound system and can power up to two pairs of loudspeakers ...

If you have a home theater or speaker setup ... powered and passive subwoofers. Powered subwoofers have a built-in amplifier, while passive subwoofers don’t, so they need an external one ...