1. Introduction
Thank you for purchasing the LEKATO Mini Guitar Amplifier AG-04. This portable 5W amplifier is designed for electric guitar and bass practice, offering both clean and overdrive sound modes, Bluetooth connectivity, and a headphone output for private practice. Its compact size and rechargeable battery make it ideal for musicians on the go. Please read this manual thoroughly to ensure proper use and optimal performance.
Image: The LEKATO Mini Guitar Amplifier AG-04, a compact and portable device.
2. Key Features
- Dual Sound Modes: Easily switch between Clean and Overdrive effects for versatile tone options.
- Long-lasting Battery: Built-in 2000mAh rechargeable battery provides up to 6 hours of playing time on a 2-3 hour charge via Type-C.
- 3.5mm Headphone Jack: Allows for private practice without disturbing others, delivering clear stereo sound.
- Retro Aesthetic Design: Features a unique woven threaded mesh for enhanced sound quality and a classic look.
- Portable Bluetooth Amplifier: Equipped with Bluetooth 5.0 for stable wireless connection to devices, making it easy to carry and use anywhere.
- Dual Speakers: Integrated dual speakers provide surround sound output for a full and powerful audio experience.
3. Package Contents
Upon opening your LEKATO Mini Guitar Amplifier AG-04 package, you should find the following items:
- 1 x LEKATO Mini Guitar Amplifier AG-04
- 1 x User Manual
- 1 x Type-C Charging Cable
Image: The LEKATO Mini Guitar Amplifier AG-04 and its included accessories: user manual and Type-C charging cable.
4. Controls and Connections
Familiarize yourself with the amplifier's controls and connection points:
Image: Top and side panel of the amplifier, highlighting the control knobs and input/output ports.
Image: A guitarist using the amplifier, illustrating the Clean and Overdrive sound modes.
- OD./Clean Switch: Toggles between Overdrive and Clean sound modes.
- GAIN Knob: Adjusts the amount of gain or distortion in Overdrive mode.
- TONE Knob: Controls the tonal characteristics, from dark to bright.
- VOLUME Knob: Adjusts the overall output volume of the amplifier.
- BT Button: Activates Bluetooth pairing mode.
- POWER Button: Turns the amplifier on or off.
- Headphone Jack (3.5mm): For connecting headphones for private listening.
- INPUT Jack (1/4"): For connecting your electric guitar or bass.
- USB-C 5V Port: For charging the internal battery.
5. Setup
5.1 Charging the Amplifier
Before first use, fully charge the amplifier. Connect the supplied Type-C cable to the USB-C 5V port on the amplifier and the other end to a 5V 2A USB power adapter (not included) or a computer's USB port. The charging indicator light will show charging status.
Image: The amplifier connected to a power source via its Type-C port, indicating its rechargeable battery and 6-hour working time.
5.2 Powering On/Off
Press and hold the POWER button for a few seconds to turn the amplifier on or off. The power/BT LED indicator will illuminate when the unit is on.
5.3 Connecting Your Instrument
Plug your electric guitar or bass into the INPUT jack (1/4") on the side of the amplifier using a standard instrument cable.
5.4 Bluetooth Pairing
To connect a Bluetooth audio device (e.g., smartphone, tablet):
- Turn on the amplifier.
- Press the BT button. The BT LED indicator will flash, indicating pairing mode.
- On your audio device, enable Bluetooth and search for "AG-04".
- Select "AG-04" to pair. The BT LED indicator will become solid blue once connected.
Image: A smartphone screen displaying the Bluetooth pairing process with the "AG-04" amplifier.
5.5 Using Headphones
For private practice, plug your 3.5mm headphones into the Headphone Jack. The main speaker output will be muted automatically.
Image: A person practicing guitar with the LEKATO AG-04 amplifier, utilizing the headphone jack for silent practice.
6. Operating Instructions
6.1 Selecting Sound Modes
Press the OD./Clean switch to toggle between the two available sound modes:
- Clean: Provides a clear, uncolored sound, suitable for acoustic tones or when using external effects pedals.
- Overdrive: Adds distortion and sustain, ideal for rock, blues, and other genres requiring a driven tone.
6.2 Adjusting Tone and Volume
Use the GAIN, TONE, and VOLUME knobs to shape your sound:
- GAIN: In Overdrive mode, this controls the intensity of the distortion. In Clean mode, it can add a slight boost.
- TONE: Adjusts the brightness or darkness of your sound. Turn clockwise for brighter tones, counter-clockwise for warmer tones.
- VOLUME: Controls the overall loudness of the amplifier output.
6.3 Playing Along with Bluetooth Audio
Once your device is paired via Bluetooth, you can play backing tracks or music through the amplifier's speakers. Adjust the volume of the Bluetooth audio directly from your connected device. The amplifier's VOLUME knob will control your instrument's volume independently, allowing you to mix the two sounds.
Video: A demonstration of the LEKATO Retro Portable Electric Guitar Amp for practice, showcasing its features and sound capabilities.
Video: A brief overview of the LEKATO Mini Electric Guitar Amplifier, highlighting its compact design and functionality.
Video: A detailed look at the LEKATO Electric Guitar Amplifier, demonstrating its Clean and Overdrive modes.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the amplifier's exterior. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the amplifier in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in use for extended periods.
- Handling: Handle the amplifier with care. Avoid dropping it or subjecting it to strong impacts.
8. Troubleshooting
- No Sound:
- Ensure the amplifier is powered on and charged.
- Check instrument cable connections.
- Verify instrument volume and amplifier's VOLUME knob are turned up.
- If using headphones, ensure they are fully plugged in.
- Bluetooth Not Connecting:
- Ensure the amplifier's BT button is pressed and the indicator is flashing.
- Turn off and on Bluetooth on your audio device.
- Move your audio device closer to the amplifier.
- Forget "AG-04" from your device's Bluetooth list and try pairing again.
- Poor Sound Quality:
- Adjust the TONE knob.
- If in Overdrive mode, adjust the GAIN knob.
- Ensure your instrument's pickups and wiring are functioning correctly.
- Charging Issues:
- Ensure the Type-C cable is securely connected.
- Try a different USB power adapter or USB port.
- Confirm the power adapter provides 5V 2A output.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | LEKATO |
| Model Name | AG-04 |
| Output Wattage | 5 Watts |
| Output Channel Quantity | 2 |
| Amplifier Type | Solid State |
| Power Source | Battery Powered |
| Battery Capacity | 2000mAh (approx. 6 hours working time) |
| Charging Port | Type-C (5V 2A recommended) |
| Bluetooth Version | 5.0 |
| Connector Type | 3.5mm Jack (Headphone), 1/4" Jack (Input) |
| Item Dimensions (D x W x H) | 6.5"D x 3.4"W x 4.5"H |
| Material | Metal (Enclosure) |
10. Warranty and Support
The LEKATO Mini Guitar Amplifier AG-04 comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its specified performance standards under normal use.
For technical support, warranty claims, or any questions regarding your product, please contact LEKATO customer service through the retailer where you purchased the item or visit the official LEKATO website for contact information.
Please retain your proof of purchase for warranty validation.
