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.

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 ...

Monitor Audio’s Custom Installation Amplifiers 2G offer a wide range of power options for multi-room and dedicated home theater systems. If you think loudspeaker companies can survive only focused on ...

Looking for a multi-zone amplifier with some serious audiophile pedigree? The Rotel C8 and C8+ Amplifiers can drive an entire house filled with loudspeakers. The custom integration market experienced ...

The function of this automatic volume control circuit is to amplify signals without distorting its dynamic compression. The amplitude differences in the signal are levelled off and the disturbing ...