Introduction
The Gembird SPK-BT-LED-07 Bluetooth LED Speaker is a versatile portable audio device designed for high-quality sound and dynamic visual effects. It integrates Bluetooth 5.3 connectivity, multiple playback options, and vibrant RGB LED lighting to enhance your listening experience. This manual provides essential information for the safe and efficient use of your speaker.
Product Features
- Seamless Music Streaming: Bluetooth version 5.3 allows wireless audio streaming from smartphones or tablets up to 10 meters away.
- Versatile Playback Options: Supports music playback directly from Micro SD cards, USB flash drives, FM radio, and AUX input.
- Integrated Light and Sound: Features multi-color RGB LED lighting effects with 5 distinct color modes, paired with a powerful 5-watt speaker.
- Long Battery Life: Provides up to 4 hours of music playback on a single charge. Fast charging via USB Type-C port, with a full charge in approximately 3 hours.
- Compact and Portable: Measures 103 × 103 × 203 mm and weighs 0.58 kg, making it easy to transport for on-the-go entertainment.
- Hands-Free Function: Built-in microphone for convenient hands-free calling.
Setup
1. Unboxing and Initial Inspection
Carefully remove the speaker and all accessories from the packaging. Inspect the device for any signs of damage. The package should include the Gembird Bluetooth LED Speaker and a USB Type-C charging cable.
2. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB Type-C cable to the speaker's charging port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging indicator light will typically show red while charging and turn off or change color when fully charged. A full charge takes approximately 3 hours.
3. Powering On/Off
To power on the speaker, press and hold the Power button (usually marked with a power symbol) for a few seconds until you hear an audible prompt or see the LED lights activate. To power off, press and hold the Power button again until the speaker shuts down.
Image: The Gembird SPK-BT-LED-07 Bluetooth LED Speaker, showcasing its compact design and integrated RGB lighting.
Operating Instructions
1. Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing LED light, often blue). If not, press the Mode button to switch to Bluetooth mode.
- On your smartphone or tablet, enable Bluetooth and search for available devices.
- Select "Gembird SPK-BT-LED-07" (or similar name) from the list of devices.
- Once paired, the speaker will confirm with an audible prompt, and the LED light will stop flashing. You can now stream audio wirelessly.
2. FM Radio Mode
- Press the Mode button repeatedly until you enter FM Radio mode.
- Press the Play/Pause button to automatically scan and save available FM stations.
- Use the Next/Previous track buttons to navigate between saved stations.
3. USB/MicroSD Playback
- Insert a USB flash drive or a Micro SD card (up to 32GB) containing MP3 audio files into the respective port on the speaker.
- The speaker should automatically switch to USB or MicroSD mode and begin playing music. If not, press the Mode button to select the correct input.
- Use the Play/Pause and Next/Previous track buttons to control playback.
4. AUX Input
- Connect one end of a 3.5mm audio cable (not included) to the AUX port on the speaker and the other end to the audio output of your device (e.g., laptop, MP3 player).
- Press the Mode button to switch to AUX input mode.
- Audio will now play through the speaker from your connected device. Control playback from your device.
5. Hands-Free Calling
- When the speaker is connected to your phone via Bluetooth, incoming calls will be routed to the speaker.
- Press the Play/Pause button to answer an incoming call.
- Press the Play/Pause button again to end the call.
6. LED Light Modes
The speaker features 5 different RGB LED light modes. Press the dedicated Light Mode button (if available, or a long press on the Mode button) to cycle through the available lighting effects and select your preferred visual ambiance.
Maintenance
1. Cleaning
To clean the speaker, ensure it is powered off and disconnected from any power source. Use a soft, dry, lint-free cloth to wipe the exterior surfaces. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the finish or internal components. Avoid getting moisture into any openings.
2. Storage
When not in use for extended periods, store the speaker in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity. It is recommended to charge the battery at least once every three months to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device Bluetooth off; too far from speaker. | Ensure speaker is in Bluetooth pairing mode. Turn on Bluetooth on your device. Move device closer to speaker (within 10m). Forget previous pairings and try again. |
| No sound from speaker. | Volume too low; incorrect input mode; device not playing. | Increase speaker and device volume. Ensure correct input mode (Bluetooth, AUX, USB, MicroSD, FM). Check if the source device is playing audio. |
| FM radio reception is poor. | Weak signal. | Move the speaker to a location with better signal reception. |
| USB/MicroSD not playing. | Unsupported file format; card/drive not inserted correctly; corrupted files. | Ensure files are MP3 format. Reinsert the USB drive/MicroSD card. Try with different files or storage devices. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | SPK-BT-LED-07 |
| Brand | Gembird |
| Color | Black |
| Connectivity Technology | Bluetooth v5.3 |
| Maximum Range | 100 Meters (Bluetooth range up to 10 meters) |
| Speaker Output Power | 5 Watts |
| Speaker Type | Subwoofer |
| Impedance | 32 Ohm |
| Power Source | Battery Powered (1500 mAh) |
| Battery Life | Up to 4 hours |
| Charging Time | Approx. 3 hours via USB Type-C |
| Product Dimensions (D x W x H) | 11 x 11 x 22 cm |
| Item Weight | 750 Grams |
| Control Method | Touch |
| Water Resistant | No |
| Supported Media | Micro SD (up to 32GB), USB Flash Drive (up to 32GB), FM Radio, AUX |
| Included Components | Bluetooth LED Speaker, USB Type-C Charging Cable |
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Gembird website. Keep your proof of purchase for warranty claims.
