This preamplifier was designed to cope with CD players, tuners, tape recorders etc., providing an ac voltage gain of 4, in order to drive less sensitive power amplifiers. As modern Hi-Fi home ...

Parasound just introduced the Zpre3, its third generation stereo preamplifier for custom installation, in its Z-Custom half-rack-width product line. It succeeds the Zpre2 from 11 years ago. The ...

The Ayre KX-R Twenty costs as much as a car, but its designer claims the Pono Player will sound almost as good as the preamp! Steve Guttenberg Former contributor Ex-movie theater projectionist Steve ...

The Classe CP-800 Stereo Preamplifier/Processor is said to be the first of a new generation of stereo preamplifiers designed to take full advantage of today's high resolution digital sources. The ...

Back in June, Boulder Amplifiers rejuvenated its midrange offerings with the introduction of the 300-watt 1160 stereo amplifier, the first product in the brand’s new 1100 series. Now, squeezing in ...

Parasound has announced details of its latest stereo preamplifier, the P5. The P5 has a built-in DAC, USB and S/PDIF inputs, and a phono stage to allow the connection of a turntable. The phono amp ...

John Curl once worked his magic on the Dead and on Jefferson Airplane. Now he's finished work on an all-new Halo Series JC 2 stereo preamplifier. Ex-movie theater projectionist Steve Guttenberg has ...

This Hi Fi stereo preamplifier circuit is built with TDA1054 IC from SGS. TDA1054 is a 16-pin DIL package and integrates 2 separate preamp circuits. It is a low noise preamp with little or no problem ...