EARTHQUAKER Aqueduct Vibrato Pedal 

Pedal Features:

• Vibrato/chorus/rotary effects pedal for electric guitar
• All-analog dry signal path combines with an all-digital effects signal path
• 8 modulation modes offer a huge range of creative potential
• Silent, relay-based true bypass switching
• Flexi-switch allows for momentary or latching operation

Modulation modes 

• Sine — smooth and subtle for classic vibrato effects
• Triangle — more prominent than sine, with greater emphasis on peaks
• Ramp — short pulse followed by a rapid downward slope
• Square — very choppy, hard-edged effects
• Random — ranges from "warped record" to wild, unpredictable pitch bends
• Env D — envelope-controlled depth, knob sets relative min/max range
• Env R — envelope-controlled rate, knob sets relative min/max range
• Env P — envelope-controlled pitch, ranges from subtle chorus to pitch bend

• Pedal Type:Vibrato
• Analog/Digital:Hybrid
• Inputs:1 x 1/4"
• Outputs:1 x 1/4"
• True Bypass:Yes
• Power Source:9V DC power supply required (sold separately)
• Power Usage:68mA