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DRAWMER
CPA-50
POWER AMPLIFIER
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Chapter 3 - General Information
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Summary of Contents for Drawmer CPA-50

  • Page 1: Table Of Contents

    DRAWMER CPA-50 POWER AMPLIFIER CONTENTS ......2 Warranty ....2 Safety Consideration .
  • Page 2: Warranty

    DRAWMER COPYRIGHT This manual is copyrighted © 2016 by Drawmer Electronics Ltd. With all rights reserved. Under copyright laws, no part of this publication may be reproduced, transmitted, stored in a retrieval system or translated into any language in any form by any means, mechanical, optical, electronic, recording, or otherwise, without the written permission of Drawmer Electronics Ltd.
  • Page 3: Chapter 1 - Introduction Introduction

    C5 monitor types, for example, and is small and light enough to fit into a bag to take anywhere. As well as working in stereo the CPA-50 can also function as a 100Wrms into 8ohms Monoblock (set via internal jumpers), which allows the system to operate in bi-amped or bridged modes.
  • Page 4: Power Connection

    To undergo a Portable Appliance Testing procedure (commonly known as "PAT", "PAT Inspection" or "PAT Testing") remove the screw on the right side of the CPA-50, nearest the IEC socket that holds the cover in place and probe in this cavity.
  • Page 5: Typical Connection Guide

    TYPICAL CONNECTION GUIDE STANDARD STEREO WIRING 50+50W rms into 4 Ohms@1%THD CPA-50 Power Amplifier...
  • Page 6: Chapter 2 - Control Description

    CONTROL DESCRIPTION POWER On / Standby The unit has a soft on/off switch on the front panel. With the switch in the CPA-50 is active and the LED indication beneath lights. With the switch out it is operating in standby - the standby LED illuminates and the CPA-50 draws 0.5 Watts of power.
  • Page 7 If a fuse should need replacing see section ‘Power Connection’. A mains lead will have been provided with the CPA-50 to suit the mains configuration for the country of your purchase. Please use this cable.
  • Page 8: Example Wiring Methods

    DRAWMER EXAMPLE WIRING METHODS...
  • Page 9 CPA-50 Power Amplifier...
  • Page 10: If A Fault Develops

    Ltd. or their nearest authorised service facility, giving to enhance your usage of Drawmer equipment. full details of the difficulty. A list of all main dealers can be found on the Drawmer webpages. On receipt Please address correspondence to: of this information, service or shipping instructions DRAWMER Electronics LTD will be forwarded to you.
  • Page 11 % THD Noise vs Power CPA-50 Power Amplifier...
  • Page 12 DRAWMER Drawmer Electronics Ltd, Coleman St, Parkgate, Rotherham, South Yorkshire, U.K.

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