DIY Audio & Video

Tutorials, FAQs, Calculators and Examples
for Speaker Boxes, Crossovers, Filters,
Wiring, Home Automation, Security & more


The information on this site is provided free of charge. All information provided on this web site is provided 'AS IS'. No guarantee is provided for the accuracy of the information or the application of the information provided herein. I accept no responsibility or liability with regards to the accuracy or currency of the information provided. By using, reading or accessing this web site, you agree to be the user of the information provided. The user accepts full responsibility for all information provided. Although I try to keep the information on this site as accurate as possible, there is no guarantee that my reference materials or the material on this site is correct. This information is provided for reference purposes only! The technical information listed here are for general applications only. When in doubt, always seek the help of a professional!