If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the ...

LAMM Industries, Inc. will demonstrate its flagship new preamplifier LL1 Signature with the complementary ML3 Signature amplifiers at this year’s CES. This preamplifier features a topology that brings ...

The circuit was designed to create a line preamplifier by acquiring the use of double triode tubes. The circuit comprises of three parts, the main preamplifier circuit with tubes, the input selector ...

Parasound, a San Francisco-based manufacturer of high-end audio components, has announced that it is now shipping the first production samples of its much-anticipated John Curl designed Halo JC 3 ...

The primary concept of designing this line driver/preamplifier circuit is to be able to perceive music from a remote location by running an elongated cable. The primary concept of designing this line ...

Back at CES in January 2010, we spied a cool product for audiophiles from Parasound called the Halo JC 3 Phono Preamplifier. The device debuted at the show and now almost a year later Parasound has ...