Introduction
Thank you for purchasing the xdobo SINOBAND Nuts 120W Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it carefully before use and retain it for future reference.
Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Do not disassemble or attempt to repair the speaker yourself. This will void the warranty.
- Keep the speaker away from water and liquids to prevent electric shock or damage, unless specifically rated as waterproof.
- Use only the provided charging cable and adapter.
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners.
Package Contents
Please check the package for the following items:
- xdobo SINOBAND Nuts Portable Bluetooth Speaker
- Wireless Microphone(s) (Quantity may vary based on package)
- Type-C Charging Cable
- User Manual (This document)
Product Overview
Familiarize yourself with the speaker's components.
Image: The xdobo SINOBAND Nuts portable Bluetooth speaker shown with two wireless microphones. The speaker features a handle with integrated RGB lighting.
Controls and Ports (Refer to diagram for exact locations)
- Power Button: Press and hold to turn on/off.
- Volume Up/Next Track: Short press for volume up, long press for next track.
- Volume Down/Previous Track: Short press for volume down, long press for previous track.
- Play/Pause Button: Press to play or pause music.
- Mode Button (M): Press to switch between Bluetooth, AUX, USB, and TF card modes.
- TWS Button: Press to activate True Wireless Stereo pairing.
- LED Light Button: Press to change LED light modes or turn off.
- Type-C Charging Port: For charging the speaker.
- USB Port: For USB playback.
- TF Card Slot: For TF card playback.
- AUX Input: For wired audio connection.
- Microphone Input: For wired microphone connection (if applicable).
Setup
1. Charging the Speaker
- Connect the Type-C charging cable to the speaker's charging port.
- Connect the other end of the cable to a suitable USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate. It will turn off or change color when fully charged.
- A full charge provides up to 20 hours of playtime at 15% volume.
2. Power On/Off
- To power on, press and hold the Power Button until the indicator light turns on.
- To power off, press and hold the Power Button again until the indicator light turns off.
3. Bluetooth Pairing
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED light.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "SINOBAND Nuts" from the list.
- Once paired, the speaker will emit a confirmation sound, and the LED light will stop flashing.
- The speaker will automatically reconnect to the last paired device when turned on, if the device is within range and Bluetooth is enabled.
4. Microphone Setup (for Karaoke)
The speaker supports wireless microphone input for karaoke functionality.
- Ensure the wireless microphone(s) are charged and powered on.
- The microphone(s) should automatically connect to the speaker. A confirmation sound or indicator light on the microphone will confirm connection.
- Adjust microphone volume using the controls on the microphone itself or the speaker's master volume.
Image: The xdobo SINOBAND Nuts speaker with its wireless microphones, highlighting features like 120W power, DSP & EQ, TWS Function, and RGB Colorful light.
5. TWS (True Wireless Stereo) Function
Pair two SINOBAND Nuts speakers together for a stereo sound experience.
- Ensure both SINOBAND Nuts speakers are powered on and not connected to any Bluetooth device.
- On one speaker (this will be the primary speaker), press the TWS button. It will emit a sound and its indicator light will flash.
- The primary speaker will automatically search for and connect to the second speaker.
- Once connected, both speakers will emit a confirmation sound, and their indicator lights will synchronize.
- Now, connect your device to the primary speaker via Bluetooth as described in step 3. Audio will play through both speakers in stereo.
Image: Two xdobo SINOBAND Nuts speakers are shown with their microphones, illustrating the True Wireless Stereo (TWS) function for a panoramic sound experience.
Operating Instructions
Music Playback
- Bluetooth Mode: After successful pairing, play music from your connected device. Use the speaker's Play/Pause, Volume Up/Next Track, and Volume Down/Previous Track buttons to control playback.
- AUX Mode: Connect an audio device using a 3.5mm AUX cable (not included) to the AUX input. Press the Mode button to switch to AUX mode.
- USB/TF Card Mode: Insert a USB drive or TF card into the respective port. The speaker will automatically switch to the corresponding mode and begin playback.
Karaoke Function
- Ensure microphones are connected as described in the Setup section.
- Play your desired backing track via Bluetooth, AUX, USB, or TF card.
- Sing into the microphone. Adjust microphone volume and echo effects (if available on the microphone or speaker) for optimal performance.
LED Lights
- Press the LED Light Button to cycle through different lighting modes or to turn the lights off.
Maintenance
- Cleaning: Wipe the speaker with a soft, dry, lint-free cloth. Do not use liquid cleaners or aerosols.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Bluetooth not enabled on device; speaker not in pairing mode; device too far. | Ensure Bluetooth is on. Put speaker in pairing mode. Move device closer to speaker. Forget "SINOBAND Nuts" on your device and try pairing again. |
| No sound. | Volume too low; incorrect mode selected; device not playing. | Increase volume on both speaker and device. Press Mode button to select correct input. Ensure music is playing on your device. |
| Microphone not working. | Microphone off; low battery in mic; mic not paired. | Turn on microphone. Charge microphone. Ensure microphone is paired with the speaker. |
| Poor sound quality at low volumes. | This can be a characteristic of some audio processing. | Ensure audio source quality is high. Try increasing the speaker volume and adjusting the source device volume downwards if possible, to find an optimal balance. |
Specifications
- Model: SINOBAND Nuts
- Output Power: 120W
- Connectivity: Bluetooth 5.3
- Frequency Response: 20 Hz (Lower limit only provided, assuming a standard range like 20Hz-20kHz)
- Impedance: 4 Ohms
- Power Source: Battery Powered (1 Nonstandard Battery included)
- Battery Life: Up to 20 hours (at 15% volume)
- Charging Port: Type-C
- Dimensions (L x W x H): 3.7 x 8.87 x 3 inches
- Item Weight: 6.16 pounds (2.8 Kilograms)
- Material: Fabric
- Mounting Type: Freestanding
- Recommended Uses: Indoor, Outdoor
- Features: Karaoke Mic Support, Deep Bass, TWS Function, RGB Colorful Lights
Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your product or contact xdobo customer service through their official website or the retailer where the product was purchased.
Image: A person is shown carrying the xdobo SINOBAND Nuts portable Bluetooth speaker by its handle, demonstrating its portability for outdoor use.