DIY woofer crossover design

Contents
1.0 Introduction
2.0 Filter Types
3.0 Speaker Effects on Filter Response
3.1 Impedance
3.1.1 Woofers and Midrange
3.1.2 Midrange and Tweeters
3.2 Amplifier Impedance
3.3 Temperature
3.4 Atmospheric Changes
4.0 Selecting the Filter Slope, Alignment & Components
4.1 Filter Slope
4.2 Filter Alignment
4.3 World's Worst Passive Component
5.0 The Maths Behind the Filters
6.0 Attenuation Networks
7.0 Power Losses / Resistor Power
8.0 Winding the Coils
9.0 Conclusion
References

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