Behringer ULTRA-CURVE PRO DSP8024, Руководство пользователя

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TABLE OF CONTENTS
1. INTRODUCTION.....................................................................................................................8
1.1 The design concept ......................................................................................................................... 8
1.2 Before you begin ............................................................................................................................. 8
1.3 Control elements ............................................................................................................................. 9
2. OPERATION .......................................................................................................................... 11
2.1 EQ mode ....................................................................................................................................... 11
2.1.1 Operating the Graphic Equalizer ............................................................................................ 11
2.1.2 The Level Meter .................................................................................................................... 12
2.1.3 The FEEDBACK DESTROYER ............................................................................................ 13
2.1.4 Delay ................................................................................................................................... 14
2.1.5 Equalizer editing .................................................................................................................. 14
2.1.6 EQ setup ............................................................................................................................. 16
2.2 Real Time Analyzer ....................................................................................................................... 18
2.2.1 Program administration ........................................................................................................ 18
2.2.2 Toolbox ................................................................................................................................ 19
2.2.3 Choosing a source ............................................................................................................... 19
2.2.4 Decay .................................................................................................................................. 19
2.2.5 RTA setup ............................................................................................................................ 19
2.3 AUTO-Q function ........................................................................................................................... 21
2.4 General setup ............................................................................................................................... 22
3. APPLICATIONS .....................................................................................................................25
3.1 Using the ULTRA-CURVE PRO as a summing EQ in a P.A. ......................................................... 25
3.2 Using the ULTRA-CURVE PRO for monitor EQ purposes ............................................................. 27
3.3 Using the ULTRA-CURVE PRO in the recording studio ............................................................... 28
3.4 The ULTRA-CURVE PRO as part of a keyboard setup .................................................................. 28
3.5 The ULTRA-CURVE PRO in a guitar setup .................................................................................... 29
3.6 The ULTRA-CURVE PRO as an ADC (AES/EBU Option) .............................................................. 29
3.7 The ULTRA-CURVE PRO as a delay unit ...................................................................................... 30
4. TECHNICAL BACKGROUND ..............................................................................................31
4.1 Audio dynamics ............................................................................................................................ 31
4.1.1 Noise as a physical phenomenon ....................................................................................... 31
4.1.2 Audio dynamics? ................................................................................................................ 32
4.1.3 Compressors/limiters .......................................................................................................... 33
4.1.4 Expanders/noise gates ....................................................................................................... 34
4.2 Digital audio processing ................................................................................................................ 34
4.2.1 The AES/EBU and S/PDIF standards.................................................................................. 35
4.3 True response ............................................................................................................................... 37
4.4 ULTRA-CURVE PRO structure ...................................................................................................... 38
4.4.1 Hardware ............................................................................................................................ 38
4.4.2 EQ mode ............................................................................................................................ 39
4.4.3 Real time analyzer mode .................................................................................................... 40
5. INSTALLATION .....................................................................................................................41
5.1 Rack mounting .............................................................................................................................. 41
5.2 Mains connection .......................................................................................................................... 41
5.3 Audio connections ........................................................................................................................ 41
5.4 Digital audio connections per AES/EBU (Optional) ........................................................................ 43
5.5 MIDI connections .......................................................................................................................... 43
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