1. Introduction
Thank you for choosing the Mikado MD-SBT31 Bluetooth RGB Speaker Soundbar. This device is designed to enhance your audio experience with its powerful stereo sound, vibrant RGB lighting, and versatile connectivity options. It supports Bluetooth 5.3 for wireless streaming, as well as TF card, USB, and AUX inputs for various audio sources. This manual provides essential information for safe and optimal use of your soundbar.
2. Package Contents
Please check the package for the following items:
- Mikado MD-SBT31 Speaker Soundbar
- USB Type-C Charging Cable (100cm)
- AUX Audio Cable
- User Manual (this document)
3. Product Overview
Familiarize yourself with the soundbar's controls and ports:
Image: Close-up of the control panel and input ports on the Mikado MD-SBT31 soundbar.
- Volume Knob / Power Button: Rotate to adjust volume. Long press to power on/off.
- Mode Button (M): Press to switch between Bluetooth, TF Card, USB, and AUX modes. Long press to change RGB lighting effects.
- Play/Pause Button: Press to play or pause audio.
- Previous Track Button: Press to go to the previous track.
- Next Track Button: Press to go to the next track.
- TF Card Slot: Insert a TF (MicroSD) card for audio playback.
- USB Port: Insert a USB flash drive for audio playback.
- AUX Input: Connect external audio devices using a 3.5mm audio cable.
- Type-C Charging Port: Connect the USB Type-C cable for charging the device.
4. Setup
4.1 Initial Charging
Before first use, fully charge the soundbar. Connect the provided USB Type-C cable to the charging port on the soundbar and the other end to a DC 5V power adapter (not included). The charging time is approximately 4 hours.
4.2 Power On/Off
To power on the soundbar, long press the Volume Knob / Power Button. To power off, long press the same button again.
5. Operating Instructions
5.1 Bluetooth Pairing
- Power on the soundbar. It will automatically enter Bluetooth pairing mode, indicated by a flashing light.
- Enable Bluetooth on your device (smartphone, tablet, computer).
- Search for available Bluetooth devices and select "MD-SBT31" from the list.
- Once connected, the soundbar will indicate a successful pairing, and the light will stop flashing.
5.2 TF Card / USB Playback
- Insert a TF card or USB flash drive containing audio files into the respective slot.
- The soundbar will automatically detect the storage device and switch to TF card or USB mode, beginning playback.
- Use the Play/Pause, Previous Track, and Next Track buttons to control playback.
5.3 AUX Mode
- Connect one end of the 3.5mm AUX audio cable to the AUX input port on the soundbar.
- Connect the other end to the audio output jack of your external device (e.g., computer, MP3 player).
- The soundbar will automatically switch to AUX mode. If not, press the Mode Button (M) until AUX mode is selected.
5.4 RGB Lighting Control
The soundbar features dynamic RGB lighting. Long press the Mode Button (M) to cycle through different lighting effects, including various single colors and rainbow modes.
Image: The Mikado MD-SBT31 soundbar displaying its RGB lighting on a desktop setup.
5.5 Volume and Track Control
- Volume: Rotate the Volume Knob clockwise to increase volume and counter-clockwise to decrease volume.
- Tracks: Use the Previous Track and Next Track buttons to navigate through your audio files.
6. Maintenance
To ensure the longevity and optimal performance of your soundbar, follow these maintenance guidelines:
- Keep the device dry. Avoid exposure to water or excessive humidity.
- Clean the soundbar with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Do not attempt to disassemble or repair the soundbar yourself. This may void the warranty and cause damage.
7. Troubleshooting
If you encounter issues with your soundbar, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Soundbar does not power on. | Low battery or no power. | Charge the soundbar using the Type-C cable. Ensure the power adapter is working. |
| No sound output. | Volume too low, incorrect mode, or loose connection. | Increase volume. Press the Mode Button (M) to select the correct input source (Bluetooth, AUX, TF, USB). Check all cable connections. |
| Bluetooth device cannot connect. | Soundbar not in pairing mode, device too far, or interference. | Ensure the soundbar is powered on and in Bluetooth mode (flashing light). Move your device closer to the soundbar. Turn off and on Bluetooth on your device. |
| Sound is distorted or unclear. | Volume too high, low-quality audio source, or interference. | Reduce the volume on both the soundbar and the connected device. Try a different audio source or file. Ensure no strong electromagnetic interference nearby. |
| RGB lighting not working correctly. | Software glitch or specific mode selected. | Long press the Mode Button (M) to cycle through different lighting effects. Power cycle the device. |
8. Specifications
Detailed technical specifications for the Mikado MD-SBT31 Speaker Soundbar:
- Bluetooth Version: 5.3
- Output Power: 10W (5W*2)
- Battery: 3.7V/1200mAh 18650
- Charging Input: DC5V/6A
- Driver Unit: 2 inch*2
- Working Voltage: DC 3.3V-4.2V
- Charging Voltage: DC 5V±0.2V
- Input Ports: USB Type-C, AUX, TF Card
- Charging Time: Approximately 4 hours
- Playback Time: Approximately 2 hours (at moderate volume)
- USB Cable Length: 100cm
- Speaker Dimensions: 381mm x 66mm x 65mm (L x W x H)
- Net Weight: 650g
- Material: Plastic + Iron mesh
- Frequency Response: 19.99 GHz
- Mounting Type: Desktop
- Audio Output Mode: Stereo
9. Warranty Information
The Mikado MD-SBT31 Speaker Soundbar comes with a 24-month warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper maintenance. Please retain your proof of purchase for warranty claims.
10. Support
If you require further assistance or have questions not covered in this manual, please contact your retailer or the manufacturer's customer support. Refer to your purchase documentation for specific contact details.