
EXTERNAL CONTROLS
5
1
32
4
1 BOOST switch engages boost set by VOLUME control
2 RANGE SELECTOR switch selects frequency range
3 VOLUME knob sets gain boost up to +16dB
4 Q knob adjusts wah intensity
5 FOOTSWITCH toggles effect on/bypass
RANGE SELECTOR
1
2
3
4
1 270Hz—1300Hz
2 320Hz—1650Hz
3 360Hz—1840Hz
4 420Hz—2100Hz
CBM535Q CRY BABY® MINI WAH 2

BASIC OPERATION
POWER
The Cry Baby Mini 535Q Wah is powered by one 9-volt battery
(remove bottom plate to install), or an AC adapter such as the
Dunlop ECB003/ECB003EU, or the DC Brick™ and Iso-Brick™
power supplies.
OPERATION
1. Run an instrument cable from your guitar to the CBM535Q’s
INSTRUMENT jack and another instrument cable from the
CBM535Q’s AMPLIFIER jack into your amplifier’s input.
2. Push the toe of the pedal down until you feel a “click” to turn
the pedal on/off.
3. Use the RANGE SELECTOR switch to select one of four
frequency ranges. See RANGE SELECTOR diagram.
4. Rotate the Q knob clockwise for a narrower bandpass to
emphasize higher end harmonics or counterclockwise for a
wider bandpass that emphasizes lower end harmonics.
5. To increase the CBM535Q’s output, engage the BOOST switch
and rotate the VOLUME knob clockwise to increase the amount
of gain, up to +16dB, or counterclockwise to decrease it.
6. Rock your foot back and forth on the pedal to hear the vocal,
expressive tones that the Cry Baby Wah is famous for.
CBM535Q CRY BABY® MINI WAH 3

SPECIFICATIONS
IMPEDANCE
Input Impedance 1MΩ
Output Impedance ~1.5K Ohm
SIGNAL TO NOISE RATIO*
Heel Down 90 dBV
Toe Down 97 dBV
WAH RANGE SELECTOR
Range Selector Switch Position (1 towards heel, 4 towards toe)
1st Position 270Hz—1300Hz
2nd Position 320Hz—1650Hz
3rd Position 360Hz—1840Hz
4th Position 420Hz—2100Hz
Filter Gain** 15 dB
Boost Control Range 0.1 dB to 17 dB
Bypass True Hardwire
Current Draw 2.5 mA
Power Supply DC 9 volts
*A-weighted, **Q control at maximum clockwise, boost off
CBM535Q CRY BABY® MINI WAH 4