Introduction

Welcome to Coustic’s world of power and clarity. The new Coustic D-block ampliﬁers deliver the cleanest music you’ve ever heard at any power level in the 12-volt environment. Besides the sleek contoured design, these ampliﬁers have all the latest and most sophisticated audio features. This manual offers you a guided tour of all these exciting features. For the best sonic reproduction, please follow the installation suggestions and recommendations as closely as possible. The time you spend will prove to be worthwhile when you sit back and enjoy the high ﬁdelity music!

To further explore the potential of your Coustic ampliﬁer, we recommend you match it with our dynamic full-range speakers or subwoofers and electronic crossovers.

Whatever you need for your ultimate car audio system, look to Coustic for a wide range of car audio components to meet the most critical demands.

That’s because . . . Coustic is Performance Tuned!

Please take a moment to register your purchase online at coustic.com.

Please also record the serial number of your ampliﬁer in the space provided below and keep this manual for future reference, as well as your sales receipt as proof of ownership. (The serial number of your ampliﬁer is marked on the bottom of its metal chassis.)

Serial Number:

Date of Purchase:

Coustic D-block manual Introduction

Models: D-block

INTRODUCTION