Using the 2ba-221 as an acoustic instrument preamp, Acoustic instrument preamp, Model 2ba-221 microphone preamplifier – Summit Audio 2BA-221 Mic and Line Preamplifier User Manual

Page 11: 2ba-221

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Model 2BA-221 Microphone Preamplifier

11

Applications

Using the 2BA-221 as an Acoustic Instrument
Preamp

Acoustic guitars and other instruments are often bi-amplified
because of the superior sound reproduction obtained from
using two transducers. The 2BA-221 is perfect for the job.

Tip: You could also use
the microphone for
vocals and the instru-
ment input for the
guitar using this same
setup.

Connect the pickup output of your acoustic instrument to the
High Z input and connect a high-quality microphone to the
Mic input. Adjust the input gain controls for the best tonal
balance between the microphone and pickup.

Pickup

Instrument

Input

Mic Input

Microphone

(on guitar or voice)

-10 BAL.

INSERT

SUMMIT AUDIO INC. CARMEL, CA USA

MIC

FUSE

+4 BAL.

SUMMITAUDIO.COM

MODEL 2BA-221 20W MAX

OUTPUTS

OUT

IN

IN

STACK

INPUTS

2BA-221

To Sound Board

or Recording Device

Acoustic Instrument Preamp

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