Many of us audiophiles and videophiles are split personalities. We want our systems to sound great for music, be dynamic, and provide that intense impact and wow effect for home theater applications.

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 SC-602 dual-mono amplifier, available from Velodyne Acoustics, controls up to two SC-600 Series in-wall, in-floor or in-ceiling subwoofers. The two-unit high, rack-mount SC-602 is the newest ...

Full bass management is a rarely found feature in stereo integrated amps, but the Parasound Halo has it, along with superb sound. Ex-movie theater projectionist Steve Guttenberg has also worked as a ...

The new BT20A MAX mini amplifier is the flagship version of the company's BT20A series of amplifiers and includes advanced Bluetooth, and refined sound tuning.