Stylish 19-Tube Preamp Ingeniously Lets Users Select Input Tubes For Each Audio Source; Only One in the World to Do So Einstein Audio Components, a leading German designer and manufacturer of premium ...

Cary Audio Design is now shipping the Cinema 12, a full-featured preamplifier processor, sharing many of the same features as its predecessor (Cinema 11a) while increasing the performance and ...

Add Yahoo as a preferred source to see more of our stories on Google. What is a preamplifier? Pro2sound / Getty Images Retro stereo amplifier in black with silver handles. A preamplifier, or preamp ...

Single handledly redefining what most have come to know as “tube audio”, Resarch Audio brought tube-technology back into the mainstream light when they established themselves as the sole American ...

Filming Leander for his Kahney's Korner videos is always a challenge, but thanks to the DXA SLR Ultra, now there's no need for a hissy fit. I told one of my favorite photographers, Mike Kepka, that I ...

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 ...

An audio preamplifier is to be developed for use in a small portable public address (PA) system. The preamplifier will have a microphone input, and its output will drive a power amplifier. A block ...

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 ...

Jackson Audio has reimagined one of the most coveted amps of yesteryear in pedal form. As the name suggests, the Twin Twelve Silvertone 1484 Preamplifier is a recreation of the preamp stage in the ...

Audio Research is continuing its 50th anniversary celebrations with the launch of the Reference Phono 3SE phono preamplifier ($17,000), an update to its highest-performance phono stage, the Reference ...

I'm looking to connect my turntable through a phono preamp that I could connect to my computer, and the turntable would be output to either headphones or speakers. I'd also like this to serve as a ...