Dunlop JP95 User manual

THE ORIGINAL SINCE 1967.

92503019541REVA

JP95 JOHN PETRUCCI CRY BABY

®

WAH

POWER

The John Petrucci Signature Cry Baby Wah

is powered by one 9-volt battery (accessed
via bottom of pedal), an AC adapter such
as the Dunlop ECB003/ECB003EU, or the
DC Brick™ and Iso-Brick™ power supplies.

INTERNAL CONTROLS

Q ADJ trimpot adjusts width of

JP95’s bandpass

VOLUME trimpot sets overall

effect volume

EQ trimpots boost or cut indicated
frequency (100Hz–3.2Khz)

JOHN PETRUCCI’S SETTINGS

Q ADJ

VOLUME

100Hz

200Hz 400Hz 800Hz 1.6Khz 3.2Khz

SETUP INSTRUCTIONS

• Run an instrument cable from your
guitar to the JP95’s INSTRUMENT jack
and another instrument cable from
the JP95’s AMPLIFIER jack to your
amplifier’s input.

• To turn the pedal on/off, push the toe of
the pedal down until you feel a “click.”

• The JP95 ships with John Petrucci’s
control settings by default (see JOHN
PETRUCCI’S SETTINGS). Use a trimpot
adjustment tool to change the settings to
your own preference.

• Rotate VOLUME control clockwise
to increase effect volume or
counterclockwise to decrease it.

• Rotate Q ADJ control clockwise for a
narrower bandpass to emphasize higher
end harmonics or counterclockwise for
a wider bandpass that emphasizes lower
end harmonics.

• The six internal EQ controls—labeled
from 100Hz to 3.2Khz—can be used to
boost or cut the indicated frequency by

+/-18 dBV. Rotate clockwise to boost or

counterclockwise to cut.

• Rock your foot back and forth on the
pedal to hear the vocal, expressive tones
that the Cry Baby Wah is famous for.

Note: Internal TEST/NORM switch is for

production testing only. Always leave
it set to the NORM position for full
functionality of all controls.

SPECIFICATIONS
Filter Parameter

Heel Down Low Pass 200Hz - 240Hz

Toe Down High Pass 1.2KHz - 1.5KHz

Nominal Input -8 dBV
Max Output +6 dBV
Noise Floor* < -94 dBV
Input Impedance 800K Ω
Output Impedance 5K Ω

Output Gain

Toe Down +33 dBV

Heel Down +19 dBV

Bypass Configuration True Hardwire
Power Requirements 13mA @ 9VDC

*A weighted

DUNLOP MANUFACTURING, INC.

P.O. BOX 846, BENICIA, CA 94510 U.S.A.

TEL: [phone] FAX: [phone]