Digidesign 2 Manual De Usuario

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Getting Started with Digi 002
46
Digi 002 includes preamps for these sources on 
Inputs 1–4, with adjustable gain and available 
48-volt phantom power. These inputs have both 
XLR and 1/4-inch connectors; the XLR inputs 
are specifically for connecting microphones, 
and the 1/4-inch inputs are for connecting in-
strument outputs.
Line-Level Signals
Keyboards, preamps, and mixers output line-
level audio, which varies with each device be-
tween the –10 dBV and +4 dBu standards. 
You can connect line level devices to any of 
Digi 002’s Inputs 1–8, as follows:
Inputs 1–4 
Inputs 1–4 have both XLR and 1/4-
inch TRS connectors. The XLR connectors are 
for connecting microphones only. The 1/4-inch 
TRS connectors are for connecting line-level de-
vices or instruments. Since these inputs have ad-
justable gain, they are especially useful for de-
vices that output low-level signals.
Inputs 5–8 
These inputs accept 1/4-inch bal-
anced or unbalanced connections, and can be 
switched between –10 dBV and +4 dBu opera-
tion. 
To connect an analog audio source to Digi 002, do 
the following for your type of input:
Microphones 
Plug a microphone directly into 
any of the available XLR Microphone Inputs 1–4 
on the back panel of the Digi 002.
Press the Mic/Line/Instrument Selector switch 
(located on the top panel of Digi 002) for the 
corresponding input so that it is in the “Mic” 
position.
If your microphone requires phantom power, 
press the Phantom Power switch (labeled 48V) 
for the corresponding input pair.
Mic/Line Inputs 1–4 (back panel)
The XLR connectors on Inputs 1–4 are 
wired specifically to match the impedance 
of microphones. Do not use these XLR con-
nectors for line inputs; use the 1/4-inch con-
nectors instead. 
MIC  
MIC  
LINE/ INST  
LINE/ INST  
LINE/ INST  
LINE/ INST  
2
3
4
MIC  
MIC  
48V  
48V  
1/4-inch connectors
Phantom Power
switches
XLR connectors
Line Inputs 5–8 (back panel)
Mic/Line/Instrument Selector switches (top panel)
Although phantom power can be used 
safely with most microphones, ribbon mi-
crophones can be damaged by it. You 
should always turn off phantom power and 
wait at least 30 seconds before connecting 
or disconnecting a ribbon microphone.
+4          -10 
+4          -10 
+4          -10 
+4          -10 
INPUT 5
INPUT 6
INPUT 7
INPUT 8
Operating Level switches
1  GAIN
2  GAIN
3  GAIN
4  GAIN
LINE/ INST
MIC
Mic/Line/Instrument Selector switches