Where do I start? If you've ever used a Haynes manual to do a job on your car, you'll know what a valuable tool it is. This book will give your audio system a similar treatment. If you're a novice installing your first cassette deck or a more experienced audio-phile, this book is for you.
The book covers basics such as tools and connectors through to multi amplified systems. It would be of great help to anybody considering upgrading from a standard head unit and speakers to something involving amplifiers, sub-woofers and crossover networks.
There are also sections regarding the installation of security systems, sat-nav and in car telephones, although these are probably best installed by a pro.
Dave Pollard has written a fantastic book which covers everything you'll ever need to know. My only advice is: Buy it, you won't regret it!