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.

If you're looking to get hold of an excellent stereo amplifier for less than £500, the Marantz PM6007 has been our pick of the bunch for many years. It's managed to keep its title for another ...

Featuring 70W of power per channel, Marantz claims that the 50 will strike the "ideal balance between elegant, contemporary design and the musicality expected from any Marantz amplifier." ...

If you want to do something outside of the lab, you’ll need an amplifier and that’s what [Tech Minds] shows how to do in a recent video. (Embedded below.) The video covers LimeSDR, HackRF ...

A stereo amplifier is the beating heart of any hi-fi ... most convenient and space-efficient option of a one-box integrated amplifier as opposed to a pre/power pairing (where preamp and power amp ...

You could argue that the integrated amplifier is arguably the most critical component in modern hi-fi. It combines a power amplifier ... Ortofon and Audio-Technica. The Marantz PM6007 is one of the ...

The Fosi Audio BL20C is a Bluetooth 5.0 enabled 2.1 channel stereo amplifier and U-disk player with a compact Class D power amp for home theater speaker systems. It allows for convenient and ...

At $36,250, the Goldmund Telos 690 Integrated Stereo Amplifier signifies a bold declaration in the ... The Telos 690 incorporates a dual 350 VA Toroidal Power Transformer and a massive 46,000 µF ...

Following the recent announcement of the Telos 2800 mono power amplifier, the Swiss manufacturer has unveiled the Telos 690 integrated stereo amplifier to add to its collection. Conceived as catering ...

To check, remove the power from the amplifier and see whether the problem goes away. There are three types of amplifier – masthead, set-back and distribution. All these need a power supply to work.

Compound semiconductor IDM Transcom has seen a strong pull-in of power amplifier orders for niche application markets, such as aerospace, defense, and satellites, boosting its overall ...