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

There are two types of preamplifiers for magnetic phono cartridges. An example of the most common type is the one described in the March 2002 issue of SILICON CHIP. It has the RIAA equalisation ...

Retro stereo amplifier in black with silver handles. A preamplifier, or preamp for short, is a device that connects and amplifies the audio signal from various audio/visual source components, such as ...

PS Audio’s DirectStream MK2 DAC/Preamplifier up converts all digital audio signals to pure DSD and then to analog. Is this method better? Only your ears know that answer. The DirectStream DAC MK2 ...

The circuit was designed to produce a preamplifier with symmetrical audio input while the output operates in Class A type. The circuit was designed to produce a preamplifier with symmetrical audio ...

With fully balanced and improved circuitry throughout, the BAT VK-85 Preamp and REX 300 Amp claim pure musicality from a $27,500 combo. The REX 300 is a lower-powered version of the highly regarded ...

FV2PRO box is a stereo RCA preamplifier, with a volume adjust function. ALPS RK27 A10K potentiometer: High precision volume adjustment, and durable quality. No gain: It matches power amplifiers, ...