Warwick LWA 1000 Owner's Manual download pdf (Page 3)

INTRODUCTION

Congratulations! on the purchase of your new Warwick LWA 1000 bass ampliﬁer head. Two channels of true 1000 Watt power in a

compact, lightweight design is now in your hands.

Our considerations in the design of this product were multifold and our objectives were to provide:

• An affordable amplier for the discerning musician.

• A gigging amplier for the seasoned professional.

• Transparent and noise-free sonic performance.

• Ultra-portable, lightweight design.

Here is a short description of the underlying design concepts:

CLASS A OPERATION

Class A ampliﬁers are typically more linear and as such are less complex than other ampliﬁer classes. In Class A ampliﬁers, the

ampliﬁcation circuitry is designed so that it is always conducting electrical current. This means that the active elements are always on,

thus avoiding the problem of crossover distortion.

LOW-Z CIRCUITRY

Thermal noise is a critical design issue when it comes to audio electronics. By lowering the impedance of components inside an

electronic circuit, the overall thermal noise is substantially reduced. The Low-Z circuitry inside all of our ampliers makes it possible to

achieve consistently noise-free operation.

We hope you enjoy your new bass ampliﬁer as much as we enjoyed designing it!

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Warwick LWA 1000 Owner's Manual Page 3