Car Stereo Speaker Projects Illustrated

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Название: Car Stereo Speaker Projects Illustrated

Автор: Dan Ferguson

Издательство: McGraw-Hill

Год: 2000

Страниц: 268

ISBN: 0-07-138984-9

Формат: PDF

Размер: 35.5 Mб

Язык: english

Проектирование и построение автомобильных акустических систем продолжают быть комбинацией искусства и науки. В этой книге описаны 20 полных иллюстрированных проектов акустических систем для разных видов транспортных средств.

Шаг за шагом, от проекта до монтажа.

Contents

Introduction IX

Acknowledgments xv

CHAPTER 1 FRONT SPEAKER PROJECTS 1

Spacer Rings 2

Two-Way Component System 13

CHAPTER 2 REAR SPEAKER PROJECTS FOR SEDANS 23

The Triax 24

Bandpass/Coax Combination 42

Bass Couplers 60

CHAPTER 3 REAR SPEAKER SYSTEMS FOR HATCHBACKS 67

System I 69

System II 81

More Power 87

CHAPTER 4 REAR SPEAKER SYSTEMS FOR PICKUP TRUCKS 99

Standard Cabs 99

Good News 100

System Tests 108

Other Possibilities 111

CHAPTERS REAR SPEAKER SYSTEMS FOR VANS

AND SPORT UTILITY VEHICLES 12S

Vans 12S

Sport Utility Vehicles 128

Jeep Wrangler System 128

CHAPTER 6 MORE ON SPEAKER CABINET

CONSTRUCTION 147

Construction Rules 149

Tools 150

Procedure 151

Other Possibilities 167

In Conclusion 180

CHAPTER 7 THE FILTER CROSSOVER 181

Clarity 182

Circuit Function 185

Chassis Preparation 189

Assembly 193

Bench Test 197

Final Assembly 198

Performance 201

Testing in Use 205

Finally ... 208

CHAPTER 8 BASIC SPEAKERBUILDING 209

Overview 209

Thiele-Small Parameters 210

Impedance Measurement 211

Determining Qrs 213

Determining VAS 216

Two-Way Crossover Design 219

Measured Response 225

Circuit Analysis 226

Some Observations on Speaker Design Shareware 229

My Spreadsheets 232

Analysis of Example Thiele-Small Sixth-Order

Alignment System 237

Conclusion 240

References 241

Resources 243

Index 245