1. Product Overview
The XDOBO Mirage is a high-power portable wireless Bluetooth speaker designed for home theatre, karaoke, and instrument use. It features a 130W output, Bluetooth 5.3 connectivity, and multiple input options.

Figure 1: XDOBO Mirage Speaker (Dimensions: 288x182x168mm)

Figure 2: XDOBO Mirage with Microphones, showcasing 130W HIFI heavy bass and Bluetooth 5.3
Video 1: Product demonstration of the XDOBO Mirage speaker, including sound and light effects.
2. Setup
2.1 Unpacking
Carefully remove all components from the packaging. Verify that all items listed in the package contents are present and undamaged.
2.2 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided Type-C charging cable to the speaker's Type-C port and a compatible 5V/3A power adapter. A full charge typically takes 3-5 hours.
2.3 Power On/Off
Locate the ON/OFF switch/knob on the control panel. Toggle or rotate it to the 'ON' position to power on the speaker. To power off, toggle or rotate it to the 'OFF' position.

Figure 3: Rear panel with various input ports and Type-C charging interface.
3. Operating Instructions
3.1 Bluetooth Connection
- Ensure the speaker is powered on and in Bluetooth mode (indicated by a specific LED or voice prompt).
- On your mobile device, enable Bluetooth and search for available devices.
- Select 'XDOBO Mirage' from the list to pair. A confirmation sound will indicate successful pairing.
- The Bluetooth transmission range is up to 12 meters in an open area.
3.2 Play Modes
The speaker supports multiple play modes:
- Bluetooth (BT): Wireless audio streaming from your paired device.
- AUX: Connect external audio devices using a 3.5mm AUX cable.
- USB Disk: Insert a USB flash drive with MP3/WMA/FLAC/APE music files for direct playback.
3.3 Control Panel Functions

Figure 4: Speaker Control Panel
- Volume Knob: Adjusts the overall speaker volume.
- Bass Knob: Adjusts the low-frequency audio output.
- Treble Knob: Adjusts the high-frequency audio output.
- Echo Knob: Controls the echo effect for microphone input.
- MIC Knob: Adjusts the microphone volume.
- REC Button: Initiates recording (functionality may vary, refer to specific recording instructions).
- MIC.PRI Button: Microphone priority function, lowers music volume when microphone is in use.
- BT/AUX/USB/TWS Buttons: Selects the input source or activates TWS pairing.
- OFF/ON Switch: Powers the speaker on or off.
3.4 Karaoke and Instrument Input
The speaker features a built-in sound card with reverberation and internal recording functions, making it suitable for karaoke and live streaming.

Figure 5: High-quality U-band wireless microphone for karaoke.
Connect a microphone to the MIC input (6.5mm) or an instrument (e.g., guitar) to the GUITAR input (6.5mm) on the rear panel. Adjust the MIC, Echo, Bass, and Treble knobs to customize your sound.

Figure 6: Speaker used for live streaming with guitar and vocals.
3.5 TWS Interconnection (True Wireless Stereo)
To achieve 360° surround sound, two XDOBO Mirage speakers can be paired wirelessly:
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- Press the TWS button on one speaker. It will enter pairing mode.
- Press the TWS button on the second speaker. The two speakers will automatically connect to each other.
- Once paired, connect your mobile device to one of the speakers via Bluetooth. Audio will now play through both speakers in stereo.

Figure 7: TWS Interconnection for immersive sound.
3.6 Colorful Flame Atmosphere Light Effect
The speaker features a built-in high-definition full-color LED light strip at the bottom of the metal mesh, offering 5 types of light effects. These lights can be turned on or off via a dedicated button or control on the panel (refer to Figure 4 for button location).

Figure 8: Colorful Flame Atmosphere Light Effect.
4. Maintenance
4.1 Cleaning
Wipe the speaker with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Ensure no liquids enter the speaker grilles or ports.
4.2 Storage
When not in use for extended periods, store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. It is recommended to charge the battery to about 50% before long-term storage to preserve battery life.
4.3 Battery Care
The speaker uses a built-in lithium battery. To maximize battery lifespan, avoid fully discharging the battery frequently. Recharge the speaker when the battery level is low. The speaker provides up to 12 hours of playtime, which may vary based on volume level and audio content.
5. Troubleshooting
5.1 No Power
- Ensure the speaker is fully charged. Connect it to a power source using the Type-C cable.
- Check if the ON/OFF switch is in the 'ON' position.
5.2 No Sound
- Verify the speaker volume is turned up.
- Check the volume on your connected audio source.
- Ensure the correct play mode (BT, AUX, USB) is selected.
- If using Bluetooth, ensure the device is properly paired and within range.
- If using AUX, ensure the cable is securely connected to both the speaker and the audio source.
5.3 Bluetooth Connection Issues
- Ensure the speaker is in Bluetooth pairing mode.
- Disable and re-enable Bluetooth on your device, then try pairing again.
- Move your device closer to the speaker (within 12m).
- Clear previous Bluetooth pairings on your device and the speaker (if applicable) and try again.
5.4 Microphone Issues
- Ensure the microphone is properly connected to the MIC input.
- Adjust the MIC volume knob on the speaker.
- If using a wireless microphone, ensure it is powered on and has sufficient battery.
6. Specifications

Figure 9: Speaker internal components: 5.2cm 15W tweeters (x2) and 13.3cm 50W woofers (x2).
| Feature | Description |
|---|---|
| Product Name | xdobo sinoband Retro Karaoke 130W Wireless Portable Speaker |
| Model | Mirage |
| Brand | XDOBO |
| Rated Power | 130W |
| Peak Power | 180W |
| Bluetooth Version | 5.3 |
| Bluetooth Transmission | 12m (open area) / 15m |
| Play Modes | BT, AUX, USB disk |
| Waterproof Rating | IPX5 |
| Power Supply | DC 5V/3A (Type-C) |
| Frequency Range | 20Hz - 20KHz |
| Signal-to-Noise Ratio | 85dB |
| Battery | Built-in lithium battery (High capacity 18650) |
| Playtime | Up to 12 hours (varies by volume and content) |
| Charging Time | About 3-5 hours |
| Dimension (HxWxD) | 288x182x168mm |
| Product Weight | 3.27KG / 3270g |
| Woofer | 133mm 50W*2 |
| Tweeter | 52mm 15W*2 |
| Audio Input | Bluetooth/USB/Sound card/AUX/Instrument/MIC/Monitor |
| Supported Music Formats | MP3/WMA/FLAC/APE |
| Sound Mode | 3D Surround Sound Mode, Stereo Sound Mode, Extra Bass Mode, Standard Mode |
| Control | Volume control, Playback |
| Features | Wireless subwoofer, Wireless rear speakers (TWS), Built-in sound card, Reverberation, Internal recording, Flame lamp effect, Guitar instrument input, Viper bass sound effect, Live streaming, Monitoring, Knob sound effect adjustment |

Figure 10: Key Features Overview.
7. User Tips
- For optimal sound, ensure the speaker is placed on a stable surface and not obstructed.
- Experiment with the Bass and Treble knobs to customize your audio experience to suit different music genres or personal preferences.
- When using the microphone, adjust the Echo and Mic volume for desired vocal effects and to prevent feedback.
- Utilize the TWS function for a more immersive stereo sound experience with two speakers, especially for larger rooms or outdoor events.
- The flame atmosphere light effect can enhance the ambiance; try different modes to match your mood or event.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.