AUX IN FOR ROLAND GR-55

Easy plug-and-play installation; no soldering required.

• Adds an AUX IN to connect a standard guitar (not hexaphonic).
• The AUX IN is buffered with identical gain and impedance as the GK3's jack input.
• The GK3 and AUX IN can be used simultaneously.
• When using the AUX IN together with the GK3, the GR-55's volume will be adjusted by the GK3's VOLUME knob.
• The AUX IN can also be used without connecting the GK3, in this case the volume of the GR-55 will be set to maximum and must be adjusted by the instrument used.
• The AUX IN board uses the same ¼” jack original type as the GR-55.
• The AUX IN board uses the same JRC2068 OPAMP as the GK3

The AUX input WORKS with the following effects:

AMP
MOD
MFX
DELAY
REVERB
CHORUS
EQ

The AUX input DOES NOT WORK with:

PCM TONE 1
PCM TONE 2
MODELING TONE

• The internal GR-55 tuner does not work on the AUX input.

It is also possible to use the AUX input alone with a normal guitar without a GK-3.