McIntosh has taken the wraps off its latest creation: the MI502 Digital Amplifier. As is often the case with ... Pretty impressive when you consider that it is rated for 500 watts. The black glass ...

Can an 8.4-pound 1,000-watt home theater in a box really be more powerful than a $16,000 100-watt stereo amplifier? How many watts do you need? Ex-movie theater projectionist Steve Guttenberg has ...

That’s because the PS2K is essentially four subwoofers, each with its own 500-watt amplifier, packed into a single tower enclosure. The combined 2,000-watt behemoth has been priced at a jaw ...