Fender Mustang Micro Headphone Amplifier User Manual

1. Introduction

The Fender Mustang Micro is a compact, all-in-one personal headphone amplifier designed for guitarists seeking a versatile and portable practice solution. It features a wide selection of tones derived from the popular Mustang series amplifiers, allowing for silent practice without compromising on sound quality. Simply plug the Mustang Micro directly into your guitar, connect a pair of headphones, and select your desired amp and effects.

This device is ideal for players of all skill levels, from beginners to professionals, offering a quick and easy way to achieve great tones for jamming at home or on the go. Its built-in Bluetooth audio connection enables you to play along with your favorite tracks or instructional videos, enhancing your practice experience.

The compact Fender Mustang Micro Headphone Amplifier.

2. Setup

2.1. Connecting to Your Guitar

The Mustang Micro features a 1/4-inch input plug designed to connect directly to your electric guitar or bass. The plug has a 270° rotating mechanism, ensuring compatibility with virtually all instrument jack orientations.

1. Rotate the input plug to align with your instrument's output jack.
2. Insert the Mustang Micro's plug firmly into your instrument's output jack.

2.2. Connecting Headphones

For silent practice, connect any standard 1/8-inch (3.5mm) stereo headphones to the headphone output jack located on the Mustang Micro.

The Mustang Micro connected to a guitar, with headphones plugged in for silent practice.

2.3. Charging the Device

The Mustang Micro is powered by a rechargeable Lithium Polymer battery, providing over 4 hours of play time on a full charge. Use the included USB-C cable to charge the device.

1. Connect the USB-C cable to the port on the Mustang Micro.
2. Connect the other end of the USB-C cable to a compatible USB power adapter (not included) or a computer's USB port.
3. The device's indicator light will show charging status.

3. Operating the Mustang Micro

3.1. Controls Overview

The Mustang Micro features intuitive controls for easy tone shaping:

• Volume Knob: Located centrally, this knob controls the overall output volume to your headphones.
• AMP +/- Buttons: Cycle through 12 different amp models, offering a wide range of clean and dirty tones.
• EQ +/- Buttons: Adjust the equalization (tone) of your sound.
• EFFECTS +/- Buttons: Select from 13 effect models, including modulation, delay, and reverb.
• MODIFY +/- Buttons: Adjust parameters of the selected effect. The specific parameter controlled depends on the active effect.
• OLED Display: Provides visual feedback on selected amp models, effects, and parameter settings.
• ON/OFF/Bluetooth Switch: Powers the unit on/off and activates Bluetooth pairing mode.
• SAVE Button: Saves your current settings as a preset.
• TAP Button: Used for setting the tempo of time-based effects like delay.

Detailed view of the Mustang Micro's control buttons and OLED display.

3.2. Selecting Amp Models and Effects

Use the dedicated AMP and EFFECTS buttons to navigate through the available options. The OLED display will show your current selection. The MODIFY buttons allow for fine-tuning of the selected effect's parameters.

The Mustang Micro offers 24 amp and effect models for diverse soundscapes.

3.3. Bluetooth Audio Streaming

The built-in Bluetooth feature allows you to stream audio from your mobile device or computer directly to the Mustang Micro, enabling you to play along with your favorite songs or backing tracks.

1. Slide the ON/OFF/Bluetooth switch to the 'ON' position.
2. Hold the ON/OFF/Bluetooth switch in the 'Bluetooth' position until the Bluetooth indicator light flashes.
3. On your mobile device or computer, search for and select "Mustang Micro" in your Bluetooth settings to pair.
4. Once paired, audio from your device will stream through your headphones, mixed with your guitar signal.

Seamless Bluetooth audio streaming allows you to jam along with music in real-time.

3.4. Recording to a Digital Audio Workstation (DAW)

The USB-C port on the Mustang Micro also functions as an audio interface, allowing you to record your guitar signal directly to a computer or mobile device running a Digital Audio Workstation (DAW).

1. Connect the Mustang Micro to your computer or mobile device using the USB-C cable.
2. Select the Mustang Micro as your audio input device within your DAW software.
3. You can record your processed guitar tone, including any streaming audio from your device.

4. Maintenance

To ensure the longevity and optimal performance of your Fender Mustang Micro, follow these maintenance guidelines:

• Cleaning: Wipe the device with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Storage: Store the Mustang Micro in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: For best battery life, avoid fully discharging the unit frequently. Recharge regularly. If storing for extended periods, charge the battery to approximately 50% every few months.
• Input Jack: Be mindful of the rotating input plug. While durable, excessive force or twisting beyond its intended range can cause damage.

5. Troubleshooting

If you encounter issues with your Mustang Micro, try the following solutions:

• No Sound:
  • Ensure the Mustang Micro is powered on.
  • Check headphone connection and volume level.
  • Verify the guitar is properly plugged into the input jack.
  • Ensure the guitar's volume knob is turned up.
• Bluetooth Connection Issues:
  • Make sure the Mustang Micro is in Bluetooth pairing mode (flashing indicator).
  • Ensure Bluetooth is enabled on your streaming device.
  • Try unpairing and re-pairing the device.
  • Move closer to the Mustang Micro to ensure a strong signal.
• Device Not Charging:
  • Verify the USB-C cable is securely connected to both the Mustang Micro and the power source.
  • Try a different USB-C cable or power adapter.
  • Ensure the power source is active.
• Unexpected Tones/Effects:
  • Check the OLED display to confirm the selected amp model and effects.
  • Adjust the MODIFY controls to fine-tune effect parameters.
  • Consider performing a factory reset if issues persist (refer to the full PDF user manual for instructions).

6. Specifications

7. Warranty and Support

7.1. Limited Warranty

The Fender Mustang Micro Headphone Amplifier is covered by a 2-Year Limited Warranty. Fender warrants this amplifier to be free from defects in materials and workmanship for two (2) years from the original date of purchase. Please retain your proof of purchase for warranty claims.

Fender amplifiers are built with unmatched quality and come with a 2-year limited warranty.

7.2. Customer Support

For further assistance, technical support, or warranty service, please visit the official Fender website or contact Fender customer support directly. Refer to the full PDF User Manual for more detailed information and advanced features.

Official User Manual (PDF): Download Here