Learn how to make a speaker amplifier at home with our step-by-step guide! This video provides detailed instructions and tips ...

I'd like to monitor the amount of power (in watts) going into my speakers. I'm not concerned about over driving them or anything, I'm just curious how much power I'm actually using. I connected a volt ...

The biggest and best audiophile projects are usually huge tube amps, monstrous speaker cab builds, or something else equally impressive. It doesn’t always have to be that way, though, as [lowderd] ...

If you love audio and are looking for a fun project, why not build your own speaker? You don’t have to build one from scratch (although you could). There is a whole world of DIY kits that you can ...

We built and tested the Creative Sound Solutions SDX12 Subwoofer kit. Does the DIY 12" sealed subwoofer kit buy you more performance than commercial offerings? Read on to find out. Many of our readers ...

In his home laboratory, Phil – a high school chemistry teacher who also runs a YouTube science channel – discovered that a simple solar panel can ...

Our review of the 400 watt/ch AMPED 2400 Stereo Amplifier revealed bench numbers that didn’t match the claims. It delivers clean sound, but the build feels more like a DIY project than a $6K component ...