JOYO Meteor II BanTamp XL Series Mini Amp Head User Manual

1. Introduction

Welcome to the JOYO Meteor II BanTamp XL Series Mini Amp Head. This 20-watt hybrid tube guitar amplifier head is designed for electric guitar, offering two channels and Bluetooth connectivity. This manual provides essential information for safe and optimal use of your amplifier.

Key Features

• Dual Channel Operation: Independent control for Clean and Overdrive channels with dedicated Gain, Tone, and Volume knobs.
• Hybrid Tube Design: Features a single 12AX7 tube in the preamp section for enhanced tone, combined with a solid-state power amp.
• Compact and Portable: 20-watt head in a mini, portable form factor.
• FX Loop: Allows integration of time-based effects (Phasers, Flangers, Choruses) after the drive section.
• Bluetooth Connectivity: For playing along with music or backing tracks.
• Headphone Output: Built-in headphone output with speaker emulation for quiet practice.
• Included Footswitch: For convenient channel switching.

2. What's in the Box

Please check that all items listed below are included in your package:

• 12AX7 Preamp Tube
• Footswitch
• Footswitch Connecting Cable
• Channel Connecting Cable
• Speaker Cable

3. Important Safety Instructions

Read these instructions carefully before operating the unit. Keep this manual for future reference.

• Do not expose this unit to rain or moisture.
• Do not use this unit near water.
• Clean only with a dry cloth.
• Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
• Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Do not defeat the safety purpose of the polarized or grounding-type plug.
• Protect the power cord from being walked on or pinched.
• Only use attachments/accessories specified by the manufacturer.
• Unplug this unit during lightning storms or when unused for long periods of time.
• Refer all servicing to qualified service personnel.

4. Setup

4.1. Connecting to a Speaker Cabinet

The JOYO Meteor II BanTamp XL is an amplifier head and requires connection to a speaker cabinet to produce sound.

• Ensure the amplifier is powered off.
• Connect the provided speaker cable from the "SPEAKER OUTPUTS" jack on the rear panel of the amplifier to the input of your speaker cabinet.
• Important: Ensure your speaker cabinet has an impedance of 8 ohms or higher. Connecting to a speaker with impedance less than 8 ohms may damage the amplifier.

4.2. Power Connection

• Connect the included power adapter to the "DC18V 2.0A" input on the rear panel.
• Plug the power adapter into a suitable power outlet.

4.3. Guitar Input

• Connect your electric guitar to the "INPUT" jack on the front panel using a standard 1/4-inch instrument cable.
• Note: This amplifier is designed for electric guitars. Do not connect bass guitars or acoustic guitars directly to this input.

5. Operating Instructions

5.1. Powering On/Off

• To power on, press the "POWER" switch on the front panel. The power indicator LED will illuminate.
• To power off, press the "POWER" switch again.

5.2. Channel Selection

The Meteor II BanTamp XL features two channels: Clean and Overdrive (OD).

• Use the "CLEAN/OD" toggle switch on the front panel to select between the Clean and Overdrive channels. The corresponding LED (green for Clean, red for OD) will light up.
• Alternatively, use the included footswitch to toggle between channels. Connect the footswitch to the "FOOTSWITCH" jack on the rear panel.

5.3. Controls

• GAIN: Adjusts the amount of pre-amplification and distortion. Higher settings increase saturation.
• TONE: Shapes the overall tonal character, from darker to brighter.
• VOLUME: Controls the overall output level of the selected channel.

5.4. Bluetooth Connectivity

The amplifier includes Bluetooth for playing audio from external devices.

• Ensure the "BLUETOOTH" button on the front panel is engaged (LED illuminated).
• On your Bluetooth-enabled device, search for "METEOR II" in the Bluetooth settings.
• Select "METEOR II" to pair. Once connected, audio from your device will play through the amplifier's speaker output or headphone output.

5.5. FX Loop

The FX Loop (SEND and RETURN jacks on the rear panel) allows you to integrate external effects pedals into the signal path after the preamp section.

• Connect the "SEND" jack to the input of your effects pedal.
• Connect the output of your effects pedal to the "RETURN" jack.

5.6. Headphone Output

For silent practice, connect headphones to the "PHONES" jack on the rear panel. This output includes speaker emulation.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the amplifier's exterior. Do not use liquid cleaners or aerosols.
• Tube Replacement: The 12AX7 preamp tube may require replacement over time. If you experience a significant change in tone or performance, consult a qualified technician for tube replacement.
• Storage: Store the amplifier in a cool, dry place away from direct sunlight and extreme temperatures.
• Ventilation: Ensure the amplifier has adequate ventilation to prevent overheating. Do not block the ventilation openings.

7. Troubleshooting

• No Sound:
  • Check power connection and ensure the amplifier is turned on.
  • Verify speaker cable connection to both the amplifier and speaker cabinet.
  • Ensure speaker impedance is 8 ohms or higher.
  • Check guitar cable connection.
  • Confirm volume knobs are not set to zero.
  • If using headphones, ensure they are properly connected.
• Poor Sound Quality / Unexpected Noise:
  • Check all cable connections for looseness or damage.
  • Try a different guitar cable.
  • If using the FX loop, temporarily bypass pedals to isolate the issue.
  • Ensure the 12AX7 preamp tube is seated correctly. If issues persist, the tube may need replacement.
• Bluetooth Connection Issues:
  • Ensure the Bluetooth button on the amplifier is engaged.
  • Make sure your device's Bluetooth is enabled and within range.
  • Try unpairing and re-pairing the device.
  • Ensure no other devices are currently connected to the amplifier via Bluetooth.

If problems persist, please contact JOYO customer support.

8. Specifications

9. Warranty and Support

9.1. Warranty Information

For warranty details and terms, please refer to the warranty card included with your product or visit the official JOYO website. Keep your proof of purchase for warranty claims.

9.2. Customer Support

If you have any questions, require technical assistance, or need to report an issue, please contact JOYO customer support through their official website or the retailer where you purchased the product.

Official JOYO Website: www.joyoaudio.com