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Table Of Contents
Important Information
System Requirements
Disclaimer/Warning
Warranty Terms
FCC Class B Statement
CE Mark Statement
Package Contents
A Note on this Manual
1 Product Overview
1.1 Typical system configuration
1.2 How Dirac Live® works
1.3 DDRC-88A / Dirac Live® configuration steps
2 Installation and Setup
2.1 Software installation and license activation
2.1.1 Framework installation
2.1.2 Software installation
2.1.3 License activation
2.1.4 License validation
2.2 Hardware connectivity
2.2.1 Analog input and output
2.2.2 DC Power
2.2.3 USB
3 Acoustic Measurement
3.1 Loudspeaker and microphone positioning
3.2 Connections for acoustic measurement
3.3 Configuring for measurement
3.3.1 Sound System tab
3.3.2 Mic Config tab
3.3.3 Output & Levels tab
3.4 Custom system configuration
3.5 Running the measurements
3.5.1 Listening environment
3.5.2 Executing measurements
3.5.3 Completing the measurements
3.5.4 Viewing and redoing measurements
3.6 Saving and loading projects
4 Filter Design
4.1 Working with graphs
4.2 Designing your target curve
4.2.1 The Auto Target
4.2.2 Editing the target curve
4.2.3 Guidelines for target curve design
4.2.4 Saving and loading target curves
4.3 Generating correction filters
4.4 Downloading and managing filter sets
5 Using the DDRC-88A audio processor
5.1 Status indicators
5.2 Front panel controls
5.3 Infrared remote control
6 Optimizing gain structure
6.1 Input sensitivity
6.2 Output gain
7 Additional Information
7.1 Specifications
7.2 Troubleshooting
7.3 MCU Firmware upgrade
7.4 Obtaining Support
PRELIMINARY
AND SUBJECT TO
CHANGE
miniDSP
Ltd,
Hong Kon
g /
w
ww.m
inidsp
.com
/ Feat
ures
and s
pecif
icatio
ns subj
ect to
chang
e with
out pri
or not
ice
2
Revision his
tory
Revision
Descri
ption
Date
0.
1
First draft
25
November
2014
0.2
Preliminary pre-releas
e version
5 Dec
ember 201
4
1
2
3
4
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