Behringer V-Tone Guitar Driver DI GDI21 Product Datasheet

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Guitar Amp Modeler/
Direct Recording Preamp/DI Box
Guitar Stompboxes
V-TONE GUITAR DRIVER DI
GDI21
Product Information Document
2 of 6
 
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Runs on 9 V battery or the 
BEHRINGER PSU-SB DC power supply 
(not included)
 
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High-quality components and 
exceptionally rugged construction 
ensure long life
 
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3-Year Warranty Program*
 
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Conceived and designed by 
BEHRINGER Germany
*Warranty details can be found at music-group.com.
It’s a Tone Thing
We’ve also included a dedicated Drive control, 
for adjusting the amount of gain. This control 
eff ectively mimics the amount of push applied 
to the output stage of a tube amplifi er, from 
a gentle nudge to full-out, tube-melting 
overdrive. Further tone shaping is provided by 
a highly musical 2-band EQ.
Versatility
The GDI21 can be used for direct recording output, with speaker simulation or, when used 
in bypass mode, as a superb active DI box. A ¼
  " output jack is provided for connecting to 
your amp and the gold-plated, balanced XLR connector will link you cleanly to the front 
of house console. Ground loop problems are nonexistent, thanks to the onboard ground 
lift switch.
20
16
10
7
5
3
2
1.5
1
0.7
0.5
0.3
0.2
0.1
0.05
0.02
-15
-12
-9
-6
-3
0
3
6
9
12
15
Frequency (KHz)
M
a
g
nitude (dB)
Dynamic Microphone
Condenser Microphone