When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A stereo amplifier is the beating heart of any hi-fi separates system – the component that ...

A two-channel amplifier that requires a preamplifier. Such equipment ranges in price from under $100 to tens of thousands at the top end. Although a separate preamp and amp are often combined (see ...

A regular Hack A Day reader sent in a tip about an LM386 stero amplifier with digital volume control. The resulting build is very professional and could easily be adapted into a slick iPod dock build.

Reading an article about the first transistorized Hi-Fi amplifier, [Netzener] got the itch to make one. But what to use for the starting point? Enter an old Radio Shack P-Box stereo amplifier kit.

Alfatron Electronics recently unveiled its MA15075D Compact Digital Mixing Amplifier. Ideal for a wide range of commercial ...

Rotel's new sleek and compact DX-5 stereo integrated amplifier features HDMI ARC, Bluetooth aptX HD and audiophile sound.

With Record Store Day almost here, learn how to build the best audio system to make your vinyls sound even better.

Shortly after introducing its DX-3 headphone and pre-amplifier, Rotel has now introduced its DX-5 stereo integrated amplifier ...

Now, the heritage Japanese hi-fi company has revealed a compact integrated amplifier, called the Rotel DX-5, that’s built in ...

While their official launches aren't set to happen for a few months yet, we do have the basic specs and information from the ...

The British brand launched the limited edition Nait 50 stereo amplifier in mid-2023 as part of its 50th-anniversary ...