1. Introdución
Thank you for choosing the Bluedee Computer Speakers, Model BD-SK020. This high-fidelity stereo soundbar is designed to enhance your audio experience for computers, laptops, tablets, and smartphones. Featuring 20W high power output, dual HD full-range units, two tweeters, and two bass radiator units, it delivers robust sound with deep, impactful bass. Its portable design and multiple connectivity options make it a versatile audio solution for various environments.

Figure 1.1: Bluedee Computer Speaker Soundbar (Model BD-SK020)
This image displays the Bluedee Computer Speaker Soundbar, showcasing its sleek black design and the illuminated volume knob on the right side. The speaker features a mesh grille covering the front, indicating its sound output area.

Figure 1.2: Hi-Fi Sound Quality Components
This diagram illustrates the internal audio components of the Bluedee speaker, emphasizing the full-range unit and tweeter responsible for delivering high-fidelity stereo sound. It visually represents the speaker's advanced acoustic design.
2. Que hai na caixa
Ao desembalar, comproba o contido do paquete para asegurarte de que estean presentes todos os elementos:
- Bluedee Computer Speaker (Model BD-SK020)
- Cable AUX de 3.5 mm
- Power Cable (USB charging cable)
- Guía de inicio rápido (este manual)
3. Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | SK020 (Item model number: BD-SK020) |
| Tipo de altofalante | Barra de son |
| Tecnoloxía de conectividade | Bluetooth 5.3, Auxiliary (3.5mm), USB (Flash Disk), TF Card |
| Modo de saída de audio | Estéreo (configuración de canles de son envolvente 2.0) |
| Potencia de saída máxima do altofalante | 20 vatios |
| Batería | 3600mAh Lithium Polymer (1 included) |
| Dimensións do produto | 3.1" D x 18.1" W x 2.9" H |
| Peso do elemento | 2.29 libras |
| Método de control | Touch (buttons) and Rotary Knob |
| Relación sinal-ruído | 80 dB |
| Material | Plástico |
| Cor | Negro |
| Usos recomendados | For Computers, Music Players, Smartphones, Tablets, Gaming |
4. Guía de configuración
4.1 Carga do altofalante
Before first use, it is recommended to fully charge the speaker. Connect the provided USB power cable to the DC 5V port on the speaker and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator light will show the charging status.
- A full charge provides up to 5.5 hours of working time.
4.2 Colocación inicial
Place the soundbar on a stable, flat surface, such as your desktop, beneath your monitor, or next to your laptop. Ensure there is adequate space around the speaker for optimal sound dispersion.

Figure 4.1: Versatile Compatibility and Placement
This image illustrates the Bluedee speaker positioned in front of a monitor, connected to various devices including a laptop and a Nintendo Switch, highlighting its adaptability for different setups and its compact design.
5. Instrucións de funcionamento
5.1 Encendido/apagado
To power on the speaker, locate the power button (often integrated with the volume knob or a separate button on the side panel) and press and hold it for a few seconds until the indicator light illuminates. To power off, press and hold the same button again.
5.2 Control de volume
The speaker features a rotary knob on the side for easy volume adjustment. Rotate the knob clockwise to increase volume and counter-clockwise to decrease volume.

Figure 5.1: Side Panel Controls
This close-up image shows the intuitive side panel controls of the Bluedee speaker, including the prominent illuminated volume knob and adjacent buttons for playback control, allowing for effortless sound management.
5.3 Modos de conexión
The Bluedee speaker supports multiple connection methods:

Figure 5.2: Available Connection Ports
This image displays the various input ports on the Bluedee speaker, including USB, AUX, and TF card slots, along with an icon indicating Bluetooth connectivity, illustrating the four versatile connection modes available.
5.3.1 Conexión Bluetooth 5.3
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing blue light.
- On your device (computer, laptop, smartphone, tablet), enable Bluetooth and search for available devices.
- Select "Bluedee SK020" (or similar name) from the list of devices.
- Unha vez conectado, a luz indicadora acenderase en azul e escoitarás un ton de confirmación.
5.3.2 3.5mm AUX-in Wired Connection
- Connect one end of the provided 3.5mm AUX cable to the AUX port on the speaker.
- Connect the other end of the AUX cable to the headphone jack or audio output port of your device.
- O altofalante cambiará automaticamente ao modo AUX.
5.3.3 TF Card / USB Flash Disk Connection
- Insert a TF card or USB flash disk (with supported audio files) into the respective slot on the speaker.
- O altofalante detectará automaticamente o dispositivo de almacenamento e comezará a reproducir audio files.
5.4 Controis de reprodución
In addition to volume control, the side panel includes buttons for media playback:
- Botón Reproducir/Pausa: Press once to play or pause the current track.
- Botón Seguimento seguinte: Preme para ir á seguinte canción.
- Botón de pista anterior: Preme para volver á canción anterior.

Figura 5.3: Experiencia de xogo mellorada
This image shows the Bluedee speaker positioned below a gaming monitor, alongside a gaming keyboard and mouse, illustrating how it seamlessly integrates into a gaming setup to provide an immersive audio experience.
6. Mantemento
6.1 Limpeza
- Ensure the speaker is powered off and disconnected from all power sources before cleaning.
- Use a soft, dry, lint-free cloth to wipe the exterior surfaces of the speaker.
- Non empregues produtos de limpeza abrasivos, ceras ou disolventes, xa que poden danar o acabado.
- Evite a entrada de humidade en calquera abertura.
6.2 Coidado coa batería
- Para prolongar a duración da batería, evite descargala completamente con frecuencia.
- If storing the speaker for an extended period, charge it to approximately 50% every few months.
- Garde o altofalante nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
7 Solución de problemas
If you encounter issues with your Bluedee speaker, please refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| O altofalante non se acende. | A batería está esgotada. | Connect the speaker to a power source using the provided USB cable and allow it to charge. |
| Non hai son do altofalante. | O volume é demasiado baixo ou está silenciado. Seleccionouse o modo de entrada incorrecto. O dispositivo non está conectado correctamente. | Increase the volume on both the speaker and your connected device. Ensure the correct input mode (Bluetooth, AUX, TF, USB) is active. Reconnect the device or re-pair Bluetooth. |
| Falla o emparellamento Bluetooth. | Speaker is not in pairing mode. Device Bluetooth is off. Speaker is too far from device. Interference. | Ensure the speaker is in Bluetooth pairing mode (flashing blue light). Turn Bluetooth off and on again on your device. Move the speaker closer to your device. Avoid strong electromagnetic interference. |
| O son está distorsionado ou pouco claro. | Volume too high. Low battery. Audio source quality is poor. | Reduce the volume. Charge the speaker. Try a different audio source or file. |
| TF card/USB playback not working. | Non é compatible file format. Card/disk not inserted correctly. Corrupted files. | Garantir o audio files are in a supported format (e.g., MP3). Reinsert the TF card/USB disk. Try a different card/disk or reformat it. |
8. Garantía e soporte
8.1 Información da garantía
The Bluedee Computer Speaker (Model BD-SK020) comes with an 18 meses de garantía from the date of purchase, covering manufacturing defects and quality-related issues. Please retain your proof of purchase for warranty claims.
8.2 Atención ao cliente
Bluedee is committed to providing excellent customer service. As a valued customer, you are entitled to lifetime after-sales service for your product. Should you have any queries, require technical assistance, or need to make a warranty claim, please contact us through one of the following methods:
- Amazon Messages: Contact us directly through the Amazon messaging system via your order history.
- User Manual Contact Information: Refer to the contact details provided in the physical Quick Start Guide included with your product.
Our support team is available to assist you with any product-related concerns.





