If you're looking to optimize your current car audio system, or even replace your old system for something with a little more grunt, then don't pay someone else to do it. You can save money with a ...

Whether it’s a red Solo cup, a plastic mail bag, an acoustic guitar, or a custom-built wooden phone amplifier ... the expense of others. In my DIY speaker box, for instance, the high frequencies ...

Amplifier power ratings are usually honest in Hi-Fi equipment, but become very silly when it comes to the 'mass market' systems. 'Exceedingly silly' happens when you look at computer speakers and ...

Like having your cake and eating it? McIntosh has the amplifier for you. The new MC451 Dual Mono Power amp combines both valve and solid-state amplification in one (beefy) unit. The 150 Watt vacuum ...

it would have to be the integrated amplifier; a single box whose entrails combine a control preamplifier with a power amp, sometimes with a phono preamp and even a DAC and streamer added into the ...