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DRAWMER

DSL424

TwoPlusTwo

DYNAMICS

OPERATOR’S MANUAL

CONTENTS

Warranty
Safety Consideration

Chapter 1 - Introduction

Introduction
Installation
Audio Connections
Power Connection

Chapter 2 - Control Description

The Noise Gate Channels
The Compressor / Limiter Channels
The Quick Setup Procedure

Chapter 3 - Operation

The Noise Gate Channels
The Compressor / Limiter Channels

Chapter 3 - General Information

If a fault develops
Contacting Drawmer
Specification
Block Diagram
Session Recall Sheet

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Summary of Contents for TwoPlusTwo Dynamics DSL424

Page 1: ...Power Connection Chapter 2 Control Description The Noise Gate Channels The Compressor Limiter Channels The Quick Setup Procedure Chapter 3 Operation The Noise Gate Channels The Compressor Limiter Chan...

Page 2: ...Y SHALL BE REPAIR OR REPLACEMENTAS SPECIFIED HEREIN IN NO EVENT WILL DRAWMER ELECTRONICS LTD BE LIABLE FORANYDIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY DEFECT IN TH...

Page 3: ...etc 1 4 inch jack Key Inputs Key Listen facility Slave linking CHAPTER 1 INTRODUCTION The compressor section features a highly developed auto attack release system which adapts itself to the programme...

Page 4: ...dards Ground Loops If ground loop problems are encountered never dis connect the mains earth but instead try disconnect ing the signal screen on one end of each of the cables connecting the outputs of...

Page 5: ...when the gate is fully closed A setting of 90dB effectively silences the signal completely while the 20dB setting will still allow an attenuated version of the signal to pass through We recommend this...

Page 6: ...ed and both the yellow and red HARD SOFT LEDs of the slave channel will be extinguished This assists to show that the only controls of the slave channel that still function are the Key Listen Gate Byp...

Page 7: ...the gain reduction applied by the compressor limiter over the range 0 to 30dB Output Level Meter This is a 5 segment LED bargraph level meter that monitors the level of the output signal over the ran...

Page 8: ...mic some snare drum into the kick drum mic and so on Equally when recording on location you may experience problems due to wind or traffic noise or close by conversation If the unwanted noise is diff...

Page 9: ...more audibly apparent in operation when high levels of gain reduction are required In general a higher compression ratio may be used when in Soft Knee mode without compromising the subjective sound qu...

Page 10: ...d All Drawmer products are packaged in specially designed containers for protection If the unit is to be returned the original container must be used If this container is not available then the equipm...

Page 11: ...482mm w x 44mm h x 190mm d Weight incl packaging 3 7 Kgs Wideband 22Hz 22kHz CCIR IEC A Q Pk CCIR AV 91dB 97dB 97dB 100dB 86dB RMS 89dB 96dB 99dB COMPRESSOR LIMITER CHANNELS INPUT Input Impedance 20k...

Page 12: ...12 DRAWMERDSL424OPERATOR SMANUAL BLOCK DIAGRAM DSL424 ver 01 B 29 06 04...

Page 13: ...N KEY LISTEN INT INT Hz Hz Hz Hz dB dB 200 200 25 25 500 500 50 50 10 10 20 20 10mS 10mS 0 0 1S 1S 1K 1K 100 100 250 250 150 150 2K 2K 500 500 5K 5K 1K 1K 10K 10K 3K5 3K5 2K 2K 35K 35K Master Master 7...

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