Crivit SBL 4 A2
Manual del usuario del altavoz Bluetooth Crivit Silvercrest SBL 4 A2
Model: SBL 4 A2
1. Introducción
Thank you for choosing the Crivit Silvercrest Bluetooth Speaker SBL 4 A2. This portable speaker is designed for wireless music streaming, offering high-quality audio and convenience. It features a powerful 2200 mAh Li-ion battery, providing up to 16 hours of music playback, and a 4-level LED display to indicate battery status. With Bluetooth v5.0, it ensures stable connectivity up to 10 meters.
2. Contenido del paquete
Por favor revise el paquete para ver los siguientes artículos:
- Crivit Silvercrest Bluetooth Speaker SBL 4 A2
- Cable de carga USB-A a USB-C
- Cable de audio de 3.5 mm
3. Producto terminadoview
Familiarícese con los componentes y controles del altavoz.

Figura 3.1: Arriba View con controles
This image shows the top surface of the Crivit Silvercrest Bluetooth Speaker, highlighting the control buttons. From left to right, these typically include: Power On/Off, Previous Track/Volume Down, Play/Pause, Next Track/Volume Up, and Mode (for switching between Bluetooth and AUX input).

Figura 3.2: Posterior View con puertos e indicadores
This image displays the rear panel of the speaker, revealing the connectivity ports and battery status indicators. Visible elements include a 3.5mm AUX input jack, a USB-C charging port, and a row of four LED lights indicating the battery charge level.

Figure 3.3: Speaker in Use with a Smartphone
This image shows the Crivit Silvercrest Bluetooth Speaker positioned on a white surface next to a smartphone, illustrating its portable size and typical use case for wireless audio playback from a mobile device.
4. Configuración
4.1. Carga del altavoz
Before first use, fully charge the speaker. Use the provided USB-A to USB-C charging cable to connect the speaker's USB-C port to a USB power source (e.g., computer USB port, USB wall adapter). The 4-level LED battery display on the rear will indicate the charging progress. All four LEDs will illuminate when fully charged.
4.2. Encendido / apagado
Para girar el altavoz ON, mantenga presionada la tecla Botón de encendido (usually the leftmost button on the top panel) for a few seconds until you hear an audible prompt or see an indicator light. To turn the speaker APAGADO, mantenga presionada la tecla Botón de encendido again until it powers down.
5. Funcionamiento del altavoz
5.1. Emparejamiento Bluetooth
- Ensure the speaker is powered on and in Bluetooth pairing mode. If it's not automatically in pairing mode, press the Botón de modo (if available) or the Botón de Bluetooth (if dedicated) to switch to Bluetooth mode. The Bluetooth indicator light will typically flash rapidly.
- En su teléfono inteligente, tableta u otro dispositivo con Bluetooth habilitado, vaya a la configuración de Bluetooth.
- Buscar available devices. The speaker should appear as "SBL 4 A2" or similar.
- Select the speaker from the list to pair. Once successfully paired, you will hear a confirmation sound, and the Bluetooth indicator light will stop flashing and remain solid.
- The speaker supports Bluetooth v5.0 and has a range of up to 10 meters. Ensure your device is within this range for optimal connection.
5.2. Reproducción de audio
Once paired via Bluetooth, you can stream music wirelessly from your device. Alternatively, you can use the provided 3.5 mm audio cable to connect the speaker to any device with a 3.5 mm audio output jack (e.g., MP3 player, computer) via the AUX input port on the speaker's rear.
5.3. Controles
- Reproducir/Pausa: Presione el Botón de reproducción/pausa (center button on top) to play or pause audio.
- Subir volumen / Pista siguiente: Presione el Next Track/Volume Up button (right of Play/Pause) briefly to skip to the next track. Press and hold to increase the volume.
- Bajar volumen / Pista anterior: Presione el Previous Track/Volume Down button (left of Play/Pause) briefly to go to the previous track. Press and hold to decrease the volume.
- Modo: Presione el Botón de modo (rightmost button on top) to switch between Bluetooth and AUX input modes.
6. Mantenimiento
6.1. Limpieza
Clean the speaker with a soft, dry, lint-free cloth. Do not use abrasive cleaners, waxes, or solvents. Avoid getting moisture into any openings.
6.2. Almacenamiento
Cuando no lo use durante un período prolongado, guarde el altavoz en un lugar fresco y seco, alejado de la luz solar directa y de temperaturas extremas. Se recomienda cargar la batería periódicamente (por ejemplo, cada 3 meses) para prolongar su vida útil.
6.3. Cuidado de la batería
To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker when the battery level is low. Do not expose the battery to excessive heat or cold.
7. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| El altavoz no se enciende. | La batería está agotada. | Cargue el altavoz con el cable USB-C proporcionado. |
| No se puede emparejar a través de Bluetooth. | El altavoz no está en modo de emparejamiento. Dispositivo demasiado lejos del altavoz. Previous connection interfering. | Ensure speaker is in Bluetooth pairing mode (flashing LED). Acerque el dispositivo al altavoz (a menos de 10 m). Forget/delete the speaker from your device's Bluetooth list and try pairing again. |
| No hay sonido o volumen bajo. | Volume too low on speaker or device. Modo de entrada incorrecto seleccionado. El cable AUX no está completamente insertado. | Increase volume on both speaker and connected device. Press the Mode button to select the correct input (Bluetooth or AUX). Ensure the 3.5mm AUX cable is securely connected at both ends. |
| La calidad del sonido es deficiente o está distorsionada. | Dispositivo demasiado lejos del altavoz. Interferencia de otros dispositivos. | Acerque el dispositivo al altavoz. Aleje el altavoz de otros dispositivos electrónicos que puedan causar interferencias. |
8. Especificaciones
| Característica | Especificación |
|---|---|
| Marca | Crivit |
| Nombre del modelo | Altavoz Bluetooth |
| Número de modelo del artículo | SBL 4 A2 |
| Dimensiones del producto (L x An x Al) | 6 x 18 x 8.4 cm |
| Tipo de altavoz | Bluetooth ® |
| Tecnología de conectividad | Auxiliar, Bluetooth, USB |
| Potencia máxima de salida del altavoz | 6 Watts (2 x 3 W RMS) |
| Modo de salida de audio | Estéreo |
| Alcance máximo | 10 metros |
| Capacidad de la batería | 2200 mAh |
| Usos recomendados para el producto | For music player, For smartphone or tablet |
| Tipo de controlador | Remote Control (implied by buttons) |
| Componentes incluidos | USB-A to USB-C charging cable, 3.5 mm audio cable |
| Fabricante | crítico |
| Fecha de primera disponibilidad en Amazon.com.be | 20 de julio de 2023 |
| Actualizaciones de software garantizadas hasta | Información no disponible |
9. Garantía y soporte
For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official Crivit/Silvercrest webSitio. Conserve su comprobante de compra para reclamaciones de garantía.
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