The Philips Semiconductors TDA8551 is a small audio amplifier with an integrated volume control. When operated from +5 V, it delivers a nominal output power of more than one watt into 8 ohms. It can ...

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.

Claiming 87% efficiency, the 10W, mono MAX9768 single-supply Class D speaker amplifier includes analog/digital volume control. The device minimizes EMI-radiated emissions by using a filterless, spread ...

In this article, we will finally answer the one question that has confused musicians for decades: What is the difference between "gain" and "volume" on your guitar amplifier? Although they may ...

Previously, we wrote about the Louder Raspberry Pi, an open-source media center that integrates the Louder Raspberry Hat ...

Diverse Products Include 7.1, Dual-Zone Preamp, 7-Channel Power Amplifier, 1st Home Theater Receivers, Compact Local Control Amp, and A/V Accessories Boston Acoustics, Inc., a premier manufacturer of ...

Sherbourn offers a compelling surround preamp/amp combo priced at a point equivalent to today’s top-of-the-line receivers. Separating the preamplifier and amplifier into individual components usually ...