1. Introduction
Welcome to the M-VAVE MINI-X Headphone Guitar Amp Plug manual. This portable and rechargeable mini amplifier is designed to provide guitarists with a versatile practice tool, offering a range of amplifier tones and effects for an immersive musical experience anytime, anywhere. Please read this manual thoroughly to understand the features and proper operation of your new device.
2. Package Contents
Please check the package to ensure all items are present:
- 1 x M-VAVE MINI-X Headphone Guitar Amplifier
- 1 x USB Charging Cable
- 1 x User Manual (this document)
3. Specifications
| Feature | Description |
|---|---|
| Brand Name | M-VAVE |
| Model Number | MINl-X |
| Type | Amplifier |
| Material | Metal |
| Batteries Included | Yes |
| Origin | Mainland China |
| Plug Type | None (integrated 1/4" jack) |
| High-concerned chemical | None |
| Package Length | 18 cm |
| Package Width | 18 cm |
| Package Height | 5 cm |
| Package Weight | 0.09 kg |
| Battery Life | Up to 5 hours |
| Amplifier Tones | 9 (Clean, Overdrive, Heavy Metal, etc.) |
| Modulation Effects | Chorus, Phase, Tremolo |
| Atmosphere Effects | Reverb, Delay, Reverb + Delay |
| Noise Gate | Built-in (always on) |
| Connectivity | Bluetooth, USB/OTG |
4. Controls and Features
The M-VAVE MINI-X features an intuitive layout for easy control over your guitar tone and effects.
- AMP Knob: Selects one of the 9 different amplifier tones (Clean, Overdrive, Heavy Metal, etc.).
- MOD Knob: Cycles through three modulation effects: Chorus, Phase, and Tremolo.
- GAIN Knob: Adjusts the input gain or distortion level of the amplifier.
- SPACE Knob: Selects one of three atmosphere effects: Reverb, Delay, or a combination of Reverb + Delay.
- TONE Knob: Controls the overall brightness or darkness of your sound.
- MASTER Knob: Adjusts the overall output volume.
- Power Button: Turns the device on or off.
- LED Indicators: Provide visual feedback on power status, selected effects, and battery level.
- Built-in Noise Gate: Automatically reduces unwanted noise (always active).
- 3.5mm Stereo Headphone Output Jack: Connect your headphones for private practice.
- 1/4" Guitar Input Jack: Directly plugs into your electric guitar.
- USB Charging Port: Used for charging the internal battery and for USB/OTG connectivity.
5. Setup Guide
5.1 Charging the Device
Before first use, ensure the MINI-X is fully charged. Connect the supplied USB charging cable to the USB charging port on the device and to a standard USB power adapter (not included) or a computer USB port. The LED indicator will show charging status.
5.2 Connecting to Your Guitar
- Ensure your guitar's volume is turned down.
- Plug the 1/4" input jack of the MINI-X directly into your electric guitar's output jack. The jack is rotatable for optimal positioning.
5.3 Connecting Headphones
- Plug your 3.5mm stereo headphones into the headphone output jack on the MINI-X.
- Ensure the MASTER volume knob on the MINI-X is turned down before putting on your headphones.
5.4 Powering On/Off
Press and hold the Power button for a few seconds to turn the MINI-X on or off. The LED indicators will illuminate when the device is powered on.
6. Operating Instructions
6.1 Adjusting Amplifier Tones
Rotate the AMP knob to cycle through the 9 different built-in amplifier tones. Experiment with each setting to find your preferred sound, ranging from clean to heavy metal.
6.2 Applying Modulation Effects
Turn the MOD knob to select one of the three modulation effects: Chorus, Phase, or Tremolo. Each turn of the knob will switch to the next effect.
6.3 Applying Atmosphere Effects
Use the SPACE knob to choose between Reverb, Delay, or a combined Reverb + Delay effect. These effects add depth and ambiance to your sound.
6.4 Fine-Tuning Your Sound
- GAIN: Adjust this knob to control the amount of distortion or overdrive. Higher settings result in more aggressive tones.
- TONE: Use the TONE knob to brighten or darken your guitar's sound.
- MASTER: This knob controls the overall output volume to your headphones. Always start with a low volume and increase gradually.
6.5 Bluetooth Connectivity
The MINI-X can connect to Bluetooth-enabled devices to play accompaniment. Pair your smartphone or tablet with the MINI-X to stream backing tracks for practice. Refer to your device's Bluetooth settings for pairing instructions.
6.6 USB/OTG Audio and Video Synchronization
For real-time audio and video synchronization with third-party mobile applications, connect the MINI-X to your mobile phone using the USB charging cable and an OTG converter (not included). This allows for direct recording or streaming of your guitar playing.
7. Maintenance
7.1 Cleaning
Wipe the device with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Avoid getting moisture into any openings.
7.2 Battery Care
The MINI-X has a built-in rechargeable battery. To prolong battery life:
- Avoid fully discharging the battery frequently.
- Recharge the device regularly, even if not in use for extended periods.
- Store the device in a cool, dry place when not in use.
7.3 Storage
When not in use, store the MINI-X in a safe place away from extreme temperatures, humidity, and direct sunlight. Keep it away from small children and pets.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headphones | Headphones not properly connected; MASTER volume too low; Device not powered on; Guitar volume off. | Ensure headphones are fully plugged in. Increase MASTER volume. Press Power button to turn on. Check guitar volume knob. |
| Poor sound quality / Excessive noise | Loose guitar connection; High GAIN setting; Faulty headphones/cable. | Ensure MINI-X is securely plugged into the guitar. Reduce GAIN. Try different headphones or cable. |
| Bluetooth pairing issues | MINI-X not in pairing mode; Device too far; Interference. | Ensure MINI-X is discoverable. Move device closer. Turn off other Bluetooth devices. |
| Battery not charging | Faulty USB cable or power source; Charging port damage. | Try a different USB cable and power adapter. Ensure the charging port is clean and undamaged. |
9. User Tips
- The MINI-X is designed for ultimate portability, allowing you to practice your guitar anytime, anywhere without needing a large amplifier.
- Utilize the Bluetooth feature to connect your phone and play along with backing tracks or songs, providing a quiet practice solution that won't disturb others.
- For recording or live streaming your guitar playing, connect the MINI-X to your mobile phone via a USB cable and an OTG converter to synchronize audio and video with third-party applications.
10. Warranty and Support
M-VAVE products are manufactured to high-quality standards. For any issues or questions regarding your MINI-X Headphone Guitar Amp Plug, please contact the seller or authorized service center for assistance. Keep your proof of purchase for warranty claims.
