Product Information Document
Guitar Stompboxes
V-TONEGUITARDRIVERDI
ADI21
Acoustic Amp Modeler/
Direct Recording Preamp/DI Box
Analog modeling acoustic guitar
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preamp/stompbox with DI recording
output
This BEHRINGER product has been
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designed to compete head to head
with leading products on the market
Authentic tube/microphone
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modeling circuitry provides the
natural warmth and presence, as
if your acoustic guitar was miked
through a tube pre-amp
Ultra-musical 3-band EQ with
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sweepable mids for accurate
feedback control and to eliminate
the harsh harmonics of piezos
Super-high impedance to retain
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maximum signal integrity and
dynamics
Dual DI mode for either direct
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recording output with tube/
microphone emulation or standard
active direct injection box in
bypass mode
For an unplugged sound that’s rich,
loud and electrifying, step on the
V-TONE ACOUSTIC DRIVER DI ADI21.
This amazing little box is essential for
piezo-equipped guitars and will make
your acoustic guitar sound come to
life! The ADI21 combines the features
of an active DI (direct injection)
box with our proprietary tube/mic
emulation circuitry. Enjoy a full 3-band
EQ with sweepable mids and a Blend
control that allows you to mix the amount of amp and mic emulation you
want with your direct signal. And if you prefer the “old-school” approach,
just step on the switch and the ADI21 functions as a rather superb active
DI box.
Output available on ¼'' TS
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or balanced, gold-plated
XLR connectors
Ground lift switch eliminates typical
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ground loop problems
Product Information Document
Guitar Stompboxes
V-TONEGUITARDRIVERDI
ADI21
Acoustic Amp Modeler/
Direct Recording Preamp/DI Box
Runs on 9 V battery or the
#
BEHRINGER PSU-SB DC power supply
(not included)
3-Year Warranty Program*
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Conceived and designed by
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BEHRINGER Germany
Great Sound, Naturally
By their very nature, piezo pickups tend to
be very bright, with somewhat reduced bass
response and warmth. The ADI21 combines
the features of an active DI (direct injection)
box with our proprietary microphone/tube
emulation. The BLEND control allows you to
mix the amount of modeled tone with your
instrument’s normal output. The resulting
sound is more natural with smooth saturation,
just as if your guitar were being mic’ed in the
great outdoors.
EQ and More…
Armed with an onboard 3-band EQ, with
sweepable mids to keep feedback under
control, the ADI21 e ectively eliminates the
harsh harmonics of piezo pickups. The output
is laid out on ¼ " TS or balanced gold-plated
XLR connectors, which can be used to send a
low-impedance signal to the mixing console
or straight to tape. You also get a ground lift
switch to eliminate annoying ground loop
hum problems. You can power this little
lifesaver with a 9 V battery or our PSU-SB DC
power supply (not included).
*Warrant y details can be fo und at music-group.c om.
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