HEATKEYS

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

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Get free Shipping on everything $49 and up until December 25th! Call 1-800-319-8943 for custom-tailored advice audio/video electronics for the Car and Home.

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...

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WooferWarehouse carries only the BEST subwoofer systems for your money! We also offer professional box designs and even box builds shipped straight to your doorstep!

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wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Subwoofer Boxes custom made for your Truck or Car. Our Subwoofer Enclosures are built specifically for your ride and guaranteed to fit.

Voices has information on every topic. Submit your content and get paid.

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

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