NTi Audio Digirator DR2 - Manual (Page 3)

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Table of contents
Table of contents
1. Digirator Basics ...............................................................4
Introduction ....................................................................4
Notes .............................................................................5
Items included in the package .......................................6
Accessories ...................................................................6
2. Overview of the Instrument ..........................................7
Connections ...................................................................7
Buttons and operating elements ....................................8
The screen display .........................................................9
The main menu ..............................................................9
Power supply ............................................................... 11
Characteristics of the outputs ..................................... 12
Characteristics of the SYNC input ................................ 13
3. Getting Started .............................................................14
Inserting the batteries .................................................. 14
Fitting the protective shock jacket ............................... 15
Attaching the hand strap .............................................. 16
Connecting the Digirator .............................................. 17
4. Operation.......................................................................18
Switching Digirator on and off ......................................18
Navigation in the menu bar .........................................18
Selecting a test signal .................................................. 19
Setting the parameters ................................................20
Setting the sampling frequency ...................................22
Setting the Channel Status ..........................................23
Configuring the output channels ..................................23
System settings ...........................................................25
Configurations ..............................................................26
5. Linear PCM Test Signals ...............................................28
Signal generation .........................................................28
Sine ..............................................................................29
Sweep ..........................................................................29
Chirp ............................................................................31
Delay Test .....................................................................32
Pink Noise ....................................................................33
White Noise .................................................................34
Polarity .........................................................................34
Wave File Player ...........................................................35
6. Dolby / DTS Signals .....................................................38
Signal generation .........................................................38
Test signals and formats ..............................................40
7. Measuring Functions DR2 ............................................43
Channel transparency testing ......................................43
I/O Delay test (Latency) ...............................................46
8. Updating the Instrument .............................................48
Firmware update ..........................................................48
9. Tips and Trouble Shooting ............................................49
Faults and their correction ...........................................49
Resetting to the factory settings..................................51
Reloading wav-files ......................................................51
10. Technical Data ..............................................................52
11. Further Information .....................................................53
Registration ..................................................................53
Warranty conditions .....................................................54
Declaration of Conformity ............................................55
Information regarding disposal / recycling ...................55