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Owner's Manual for DigiTech Drop Polyphonic Drop Tune Pedal
Quick guide for the DigiTech Drop polyphonic pitch shifter pedal. Learn how to connect, configure settings, use the momentary switch, and understand technical specifications.
Table of contents
Quick guide from the manual
The DigiTech Drop is a polyphonic pitch shifter pedal designed to transpose your guitar signal down by semitones or octaves. To ensure optimal performance, the pedal should always be placed first in your effects chain. Use only the included power adapter to avoid damage.
User Interface
The pedal features several controls and indicators:
- Power Connector: Connect the supplied power adapter here. Do not use third-party adapters.
- Effect Selector Knob: Used to select the desired drop tune interval.
- Drop Effect Amount LEDs: Indicate the current setting: 1-7 semitones down, Octave down, or Octave down + Dry signal.
- Momentary On/Off Switch: Determines how the footswitch operates. When set to ON, the effect is active only while the footswitch is held. When set to OFF, the footswitch acts as a standard latching on/off switch.
- Input/Output Jacks: 1/4 inch unbalanced TS jacks for instrument and amplifier/pedalboard connections.
- Effect Footswitch: Toggles the effect on and off.
Connections and Setup
Follow these steps to connect the pedal to your rig:
- Turn down your amplifier's master volume control.
- Connect your instrument to the Input jack.
- Connect the Output jack to your amplifier or the next pedal in your chain.
- Connect the included power supply to the pedal and an AC outlet.
- Strum your guitar and gradually increase the amplifier volume.
Note: Placing any effect in front of the Drop pedal can negatively impact the pitch-shifting performance.
Specifications
Key technical parameters for the device:
- Sample Rate: 44.1 kHz
- Frequency Response: 20 Hz - 11 kHz (Effect Enabled)
- Input/Output: 1/4 inch Unbalanced TS
- Power Requirements: 9V DC External Adapter (included)
- Power Consumption: 2.3 Watts (< 250 mA @ 9 VDC)
Technical Support
If you encounter issues, ensure you have followed the installation steps correctly. For further assistance, contact DigiTech Technical Support at (+82) 1800-6951 or visit digitech.com. If returning the product for service, you must first contact support to obtain a Return Authorization Number.
Official resources from the manual
Practical help
Common problems
Effect not working or poor pitch shifting performance
Ensure the Drop pedal is the first pedal in your effects chain. Placing other effects before it can interfere with the signal processing.
Momentary switch behavior is unexpected
If set to ON, the effect only engages while the footswitch is held. If set to OFF, it acts as a standard latching switch. Check the switch position if the effect does not stay on.
Power issues
Use only the supplied power adapter. Do not use other adapters as they may damage the unit or cause improper operation.
Before use
- Use only the supplied power adapter.
- Place the pedal first in your effects chain.
- Use unbalanced TS instrument cables only.
- Turn down the amplifier master volume before making connections.
- Register your product at digitech.com within ten days of purchase.
Specs in practice
- Sample Rate: 44.1 kHz
- The digital processing rate, standard for high-quality audio effects.
- Input Impedance: 1 MΩ
- Ensures proper signal transfer from passive guitar pickups when the effect is enabled.
- Power Consumption: 2.3 Watts
- The power draw of the unit; ensure your power supply can handle < 250 mA at 9 VDC.
Model compatibility
- Requires 9V DC power adapter.
- Designed for use with electric guitars.
- Not compatible with balanced cables; use unbalanced TS instrument cables only.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.