Introdución
The TREBLAB HD77 is a portable Bluetooth speaker designed to deliver powerful 360-degree sound with impactful bass. It features a durable, waterproof, and shockproof design, making it suitable for various indoor and outdoor activities. This manual provides comprehensive instructions for setting up, operating, and maintaining your HD77 speaker.

Image: The TREBLAB HD77 Portable Bluetooth Speaker in blue, showcasing its cylindrical design and water splashes.
O que hai na caixa
Verify that all items are present in your TREBLAB HD77 package:
- TREBLAB HD77 Bluetooth Speaker
- Cable AUX de 3.5 mm
- Carrying Strap and Carabiner
- Cable de carga USB/Tipo C
- Manual de usuario e guía de inicio rápido
Video: An unboxing of the TREBLAB HD77 Bluetooth Speaker, showing the speaker and its included accessories.
Características do produto
- Powerful 360° Sound: Dual 48mm drivers and dual passive bass radiators deliver 25W RMS and 30W peak output for expansive audio.
- Tempo de reprodución ampliado: Enjoy up to 20 hours of music on a single charge with the 2600mAh battery.
- True Wireless Stereo (TWS): Connect two HD77 speakers for an enhanced stereo sound experience.
- IPX7 Waterproof & Shockproof: Designed to withstand water immersion (up to 1 meter for 30 minutes) and impacts, making it ideal for outdoor use.
- Iluminación RGB vibrante: Integrated lighting effects enhance the listening experience.
- Micrófono incorporado: Para chamadas mans libres.
- Múltiples opcións de conectividade: Bluetooth 5.0 for wireless connection and a 3.5mm AUX input for wired devices.

Image: The TREBLAB HD77 speaker on sand, illustrating its immersive 360-degree sound capability.

Imaxe: Unha explosión view of the TREBLAB HD77 speaker, showing its custom full-range drivers and fitted bass radiators.

Image: The TREBLAB HD77 speaker partially submerged in water, highlighting its IPX7 waterproof feature.

Image: The TREBLAB HD77 speaker on a rooftop with people, emphasizing its 20-hour battery life for all-day music.

Image: The TREBLAB HD77 speaker next to a phone displaying an incoming call, highlighting its crystal audio microphone for clear voice quality.

Image: Two TREBLAB HD77 speakers connected wirelessly, demonstrating the True Wireless Stereo (TWS) pairing feature for a rich audio experience.

Image: A person holding the TREBLAB HD77 speaker with a carabiner and strap, illustrating its compact size and suitability for outdoor adventures.

Image: A diagram showing the dimensions of the TREBLAB HD77 speaker (approximately 7.3 inches tall and 3 inches in diameter).
Video: A short promotional video highlighting the powerful 360-degree sound of the HD77 Bluetooth Speaker.
Vídeo: Unha presentación de vídeoasing the TREBLAB HD77's powerful 360-degree sound and robust features.
Video: A detailed look at the TREBLAB HD77 Bluetooth Speaker's design and features.
Video: A short video highlighting the immersive sound and durable build of the TREBLAB HD77 speaker.
Configuración
1. Cargando o altofalante
Before first use, fully charge your TREBLAB HD77 speaker. Connect the provided USB/Type-C Charging Cable to the speaker's charging port and a compatible USB power source. A full charge typically takes approximately 4 hours.
2. Emparellamento Bluetooth
- Press and hold the Power button on the speaker for a few seconds until you hear an audible prompt and the LED indicators begin to flash, indicating pairing mode.
- No teu teléfono intelixente ou noutro dispositivo compatible con Bluetooth, navega ata a configuración de Bluetooth.
- Locate and select 'TREBLAB HD77' from the list of available devices.
- Once connected, the LED indicators will stop flashing and remain solid, and you will hear a confirmation tone.
3. Emparellamento de auriculares estéreo sen fíos verdadeiros (TWS)
To pair two TREBLAB HD77 speakers for TWS stereo sound:
- Ensure both HD77 speakers are charged and powered on.
- Disconnect both speakers from any previously paired Bluetooth devices.
- Press the TWS button on one of the speakers. It will enter TWS pairing mode.
- The speakers will automatically connect to each other. Once connected, the LED indicators will confirm the TWS connection.
- Now, connect your device to the primary HD77 speaker via Bluetooth as described in step 2.
Instrucións de funcionamento
Encendido/apagado
- Encendido: Manteña premido o botón de acendido ata que se acendan os indicadores LED.
- Apagado: Manteña premido o botón de acendido/apagado ata que os indicadores LED se apaguen.
Control de volume
- Subir volume: Prema o botón "+".
- Baixar volume: Prema o botón '-'.
Control de reprodución
- Reproducir/Pausa: Prema o botón Reproducir/Pausa (icona do triángulo).
- Próxima pista: Manteña premido o botón "+".
- Pista anterior: Manteña premido o botón '-'.
Efectos de iluminación RGB
The HD77 features vibrant RGB lighting. Refer to the Quick Start Guide for specific instructions on how to cycle through or disable the lighting modes.
Entrada auxiliar
To use a wired connection, plug the 3.5mm AUX cable into the AUX port on the speaker and connect the other end to your audio device. The speaker will automatically switch to AUX mode.
Chamadas mans libres
When connected via Bluetooth, the built-in microphone allows you to answer and make calls directly through the speaker. Press the Play/Pause button to answer or end a call.
Mantemento
- Limpe o altofalante cun suave, damp pano. Non use produtos químicos agresivos ou materiais abrasivos.
- Ensure the charging port cover is securely closed when not charging to maintain its IPX7 waterproof rating.
- Garde o altofalante nun lugar fresco e seco, lonxe de temperaturas extremas.
- Evite a exposición prolongada á luz solar directa.
Resolución de problemas
| Problema | Solución |
|---|---|
| O altofalante non se acende | Asegúrate de que a batería estea cargada. Conecta o altofalante a unha fonte de alimentación mediante o cable USB-C. |
| O emparejamento por Bluetooth falla | Make sure the speaker is in pairing mode (flashing LEDs). Ensure your device's Bluetooth is on and within range. Forget 'TREBLAB HD77' from your device's Bluetooth list and try pairing again. |
| Sen son nin baixo volume | Check the volume levels on both the speaker and your connected device. Ensure the speaker is properly paired or the AUX cable is fully inserted. |
| Fallou o emparellamento TWS | Ensure both speakers are disconnected from other Bluetooth devices. Follow the TWS pairing instructions carefully. |
| A duración da batería é máis curta do esperado | Battery performance can vary with volume levels and usage. Ensure the speaker is fully charged before use. |
Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | HD77 |
| Tipo de altofalante | Ao aire libre |
| Potencia de saída máxima do altofalante | 30 vatios |
| Versión Bluetooth | 5.0 |
| Alcance Bluetooth | 33 pés / 10 metros |
| Capacidade da batería | 2600 millónsamp Horario |
| Hora de xogo | Ata 20 horas |
| Tempo de carga | 4 horas |
| Nivel de resistencia á auga | IPX7 (Impermeable) |
| Peso do elemento | 1.41 libras |
| Dimensións do produto | 2.91" D x 2.91" W x 7.36" H |
| Tecnoloxía de conectividade | Con cable, sen fíos |
| Compoñentes incluídos | 3.5 mm AUX Cable, Carrying Strap and Carabiner, USB/Type-C Charging Cable, User Manual and Quick Start Guide |
Garantía e soporte
The TREBLAB HD77 comes with a 1-YEAR WARRANTY and a 30-DAY RETURN policy, ensuring a risk-free purchase. For any support needs, please refer to the contact information provided in your Quick Start Guide or visit the official TREBLAB websitio.
Información de seguridade
Exención de responsabilidade legal: Manufacturer reserves the right to change the package contents along with the product upgrade. To learn the actual information regarding the package contents, please check the 'What's in the Box' section of this manual.
Só para residentes de California: Warning - Cancer and Reproductive Harm – P65Warnings.ca.gov.