HEATKEYS

Lab.gruppen develops utterly reliable, sonically superior sound reinforcement products for the professional audio industry.

ESP - The Audio Pages. Professional results for the DIY enthusiast. Audio articles, projects to build and general information about hi-fi amplifiers, loudspeakers and audio in general.

A community dedicated to helping everyone learn the art of audio. Projects by fanatics, for fanatics!

Angelfire is a great place to build and host a website, with free and paid hosting packages. Use Angelfire

Car audio technical information with more than 125 individual pages, 50+ calculators and wav files. The covered topics range from basic electronics theory to more advanced topics such as speaker impedance as it relates to frequency, damping factor a...

AMB Laboratories DIY Audio Site

Zed Audio Corporation Amplifiers

This is a discussion forum dedicated to Home Theater and the products used.

Analog Devices, Analog, Semiconductors, Digital Signal Processing, World leader in high performance signal processing solutions. Offers ICs for data converters, amplifiers, DSP, RF & communications, power and thermal management, supervisory and i...

Electrical Engineering Community for hardware designers with design tools, projects, articles, jobs, events, discussions, and social networking.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.