Introduction
The VOX VFS3 is a dedicated 3-button footswitch designed to enhance the functionality and control of your VOX Mini Go series amplifier. This footswitch allows for hands-free operation of various amplifier features, such as program switching, effect on/off, or looper control, depending on your specific Mini Go amplifier model. This manual provides essential information for the proper setup, operation, and maintenance of your VFS3 footswitch.
Safety Information
- Do not expose the unit to rain or moisture.
- Avoid placing the unit near heat sources or in direct sunlight.
- Do not attempt to disassemble or modify the unit. Refer all servicing to qualified personnel.
- Use only with compatible VOX Mini Go amplifiers.
- Keep out of reach of children.
Package Contents
- VOX VFS3 3-Button Footswitch (with integrated cable)
- User Manual (this document)
Product Overview
The VFS3 footswitch features three robust buttons, each with an associated LED indicator, and an integrated cable for connection to your amplifier.

Front view of the VOX VFS3 3-Button Footswitch. It features three silver footswitches labeled 1, 2, and 3, each with a corresponding LED indicator above it. The VOX logo is on the left, and 'VFS3' is on the bottom right.

Side view of the VOX VFS3 footswitch, highlighting its compact and durable metal casing.

Back view of the VOX VFS3 footswitch, displaying the integrated cable that connects to the amplifier. The VOX logo is prominently featured.
Setup
- Connect the Footswitch: Locate the footswitch input jack on your VOX Mini Go amplifier. This is typically a 3.5mm (1/8-inch) stereo jack.
- Insert the Cable: Firmly insert the integrated 3.5mm cable from the VFS3 footswitch into the footswitch input jack on your Mini Go amplifier.
- Power On: Turn on your VOX Mini Go amplifier. The footswitch is powered by the amplifier, so no external power supply is needed for the VFS3.
- Verify Connection: The amplifier should recognize the footswitch. Refer to your Mini Go amplifier's manual for specific indications or settings related to footswitch connection.

The VOX VFS3 footswitch connected to a VOX Mini Go amplifier, illustrating the proper connection of the cable to the amplifier's input jack.
Operating Instructions
The specific functions controlled by the VFS3 footswitch buttons (1, 2, and 3) are determined by the connected VOX Mini Go amplifier model and its current settings. Please consult the user manual for your specific VOX Mini Go amplifier for detailed information on footswitch assignments and configuration.
Common Functions (May Vary by Amplifier Model):
- Program/Preset Switching: Buttons may be assigned to switch between amplifier programs or presets (e.g., Clean, Overdrive, Distortion).
- Effect On/Off: Control individual effects (e.g., Reverb, Delay, Chorus) by toggling them on or off.
- Looper Control: For Mini Go models with a built-in looper, the buttons often control looper functions such as:
- Button 1: Record/Play
- Button 2: Stop
- Button 3: Clear/Undo
- Tap Tempo: Some amplifiers may allow one of the buttons to be used for tap tempo functionality for time-based effects.
The LEDs above each button indicate the status of the assigned function (e.g., effect on/off, selected program). Refer to your amplifier's manual for the meaning of specific LED colors or states.
Maintenance
- Cleaning: Wipe the unit with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents.
- Storage: When not in use for extended periods, store the footswitch in a clean, dry environment away from extreme temperatures.
- Cable Care: Avoid sharp bends or kinks in the integrated cable to prevent damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Footswitch not responding | Cable not fully inserted; Amplifier not powered on; Incorrect amplifier settings. | Ensure the 3.5mm cable is securely connected to the amplifier. Verify the amplifier is powered on. Check your Mini Go amplifier's settings to ensure footswitch control is enabled and configured correctly. |
| LEDs not lighting up | No power from amplifier; Faulty connection. | Confirm the amplifier is on and the cable is properly connected. The footswitch draws power from the amplifier. |
| Buttons perform unexpected functions | Footswitch assignments are incorrect on the amplifier. | Refer to your VOX Mini Go amplifier's manual to reconfigure the footswitch button assignments. |
Specifications
- Model: VFS3
- Compatible Devices: VOX Mini Go Amplifiers
- Connector Type: 3.5mm Jack (integrated cable)
- Material: Metal chassis
- Dimensions (L x W x H): Approximately 7.9 x 3 x 2.5 inches (20.1 x 7.6 x 6.4 cm)
- Weight: Approximately 1.1 pounds (0.5 kg)
- Power Source: Powered by connected amplifier
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your VOX Mini Go amplifier or visit the official VOX website. Keep your purchase receipt as proof of purchase.





