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! Ex-movie theater projectionist Steve Guttenberg has also worked as a ...

Krell just announced their flagship Illusion and lower-cost Illusion II stereo preamplifiers. The $15,000 Illusion preamp separates the power supply from the audio circuitry, while the $7,000 Illusion ...

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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Kramer Electronics has introduced the 910 digital audio preamplifier and mixer, a ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

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 ...

SAN FRANCISCO (7/24/07) - Parasound has introduced the precision Model 2100 stereo preamplifier in its high-value NewClassic series of components for custom installation. In keeping with Parasound's ...

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 ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. America’s venerable audio brand McIntosh has just announced ...

The most recent installment of [Dino Segovis’] Hack a Week covers the construction of a simple NPN transistor audio preamp. Some time ago, he built a small audio amplifier using an LM386 which worked ...

This circuit scan all the preamplifier entries to identify where is a audio signal and that entry remains selected. After a sign of signal absence, scanning resumes. Scanning action is supported by ...