1. Introdución
Thank you for choosing the Renkforce RF-SB-301 Dolby Atmos Soundbar. This 2.1 channel sound system, complete with a wireless subwoofer, is designed to deliver an immersive audio experience for both music and movies. Featuring Dolby Atmos technology, 4K HDR Passthrough, and a total output of 120 watts, it brings cinema-like sound directly to your living room without the need for additional wired speakers. This manual provides essential information for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Image 1.1: Renkforce RF-SB-301 Soundbar and Wireless Subwoofer. This image displays the main soundbar unit positioned horizontally in the foreground, with the compact, rectangular wireless subwoofer standing vertically in the background to the right. Both components are black.
2. Instrucións de seguridade importantes
Lea atentamente estas instrucións de seguridade antes de usar o dispositivo e gárdeas para futuras consultas. O uso incorrecto pode provocar descargas eléctricas, incendios ou outros perigos.
- Fonte de enerxía: Emprega só o adaptador de corrente incluído co dispositivo. Asegúrate de que o volumetage coincide coa súa fonte de alimentación local.
- Ventilación: Non bloquee ningunha abertura de ventilación. Instáleo segundo as instrucións do fabricante.
- Auga e humidade: Non expoña este aparello á choiva nin á humidade. Non coloque obxectos cheos de líquidos, como vasos, enriba do aparello.
- Fontes de calor: Non instale preto de fontes de calor como radiadores, rexistros de calor, cociñas ou outros aparellos (incluíndo amplificadores) que producen calor.
- Limpeza: Clean only with a dry cloth. Unplug the device from the power outlet before cleaning.
- Servizo: Non intente atender este produto vostede mesmo. Remita todo o servizo a persoal de servizo cualificado.
- Nenos: Manter fóra do alcance dos nenos. Este dispositivo non é un xoguete.
3. Contido do paquete
Comprobe que todos os artigos que se indican a continuación estean incluídos no seu paquete. Se falta algún artigo ou está danado, póñase en contacto co seu vendedor.
- Renkforce RF-SB-301 Soundbar
- Subwoofer sen fíos
- Control remoto
- Adaptador de alimentación para Soundbar
- Cable de alimentación para subwoofer
- Cable HDMI
- Cable óptico
- Soportes de montaxe mural
- Screws and Wall Plugs for Mounting
- Manual de usuario
4. Produto rematadoview
The Renkforce RF-SB-301 system consists of a main soundbar unit and a separate wireless subwoofer. The soundbar features an LED display with adjustable brightness and side control elements for easy operation.

Imaxe 4.1: Fronte view of Renkforce RF-SB-301 Soundbar. This image shows the soundbar from a direct front perspective, highlighting its sleek, black grille and the central 'Atmos' display.

Imaxe 4.2: En ángulo view of Renkforce RF-SB-301 Soundbar. This image presents the soundbar from a slight angle, revealing the side control buttons on the right end and the 'Dolby Atmos' logo.
5. Configuración
5.1 Colocación
For optimal sound performance, place the soundbar centrally below your television. Ensure there are no obstructions in front of the soundbar. The wireless subwoofer can be placed anywhere in the room, ideally on the floor, to achieve the best bass response. Maintain a reasonable distance from other electronic devices to avoid interference.
5.2 Conexións
Conecta a barra de son ao teu televisor ou a outras fontes de son usando un dos seguintes métodos:
- HDMI (eARC/ARC): For the best audio quality and control via your TV remote (CEC), connect an HDMI cable from the soundbar's HDMI OUT (eARC/ARC) port to your TV's HDMI IN (eARC/ARC) port. This connection supports 4K HDR Passthrough and HDCP 2.3.
- Óptica: Connect an optical cable from the soundbar's OPTICAL IN port to your TV's optical digital audio output.
- Coaxial: Connect a coaxial cable from the soundbar's COAXIAL IN port to your TV's coaxial digital audio output.
- AUX (conector de 3.5 mm): Connect a 3.5mm audio cable from the soundbar's AUX IN port to the audio output of your device.
- USB: Insert a USB drive into the soundbar's USB port for media playback.
Conexión de alimentación: Connect the soundbar's power adapter to the DC IN port and then to a wall outlet. Connect the subwoofer's power cable to its power input and then to a wall outlet.
5.3 Emparellamento de subwoofers sen fíos
The wireless subwoofer should automatically pair with the soundbar when both devices are powered on. If the subwoofer does not connect automatically, follow these steps:
- Asegúrate de que tanto a barra de son como o subwoofer estean acendidos.
- Press the 'Pair' button on the back of the subwoofer. The indicator light will flash.
- On the soundbar, press the 'Pair' button (refer to the soundbar's control panel or remote for location).
- Unha vez emparellado correctamente, a luz indicadora do subwoofer acenderase fixa.
5.4 Montaxe na parede
The Renkforce RF-SB-301 soundbar can be wall-mounted using the included brackets, screws, and wall plugs. Ensure the wall can support the weight of the soundbar. Use a level to ensure the soundbar is mounted straight. Consult a professional if you are unsure about wall mounting.
6. Instrucións de funcionamento
6.1 Encendido/apagado
Preme o POTENCIA button on the soundbar's control panel or the remote control to turn the device on or off.
6.2 Selección da fonte de entrada
Preme o ENTRADA or FONTE button on the remote control or the soundbar's control panel repeatedly to cycle through available input sources: HDMI (eARC), OPTICAL, COAXIAL, AUX, BLUETOOTH, USB. The selected input will be displayed on the soundbar's LED screen.
6.3 Volume Control and Equalizer Functions
Usa o VOL+ e VOL- buttons on the remote control or soundbar to adjust the volume. The soundbar features four equalizer functions to optimize audio for different content:
- VOZ: Enhances dialogue clarity for speech-heavy content.
- DEPORTE: Optimizes sound for sports broadcasts, emphasizing crowd noise and commentary.
- CINE: Provides an immersive, dynamic soundstage for movies, leveraging Dolby Atmos effects.
- MÚSICA: Delivers balanced audio reproduction for musical content.
Preme o EQ or MODO button on the remote to cycle through these sound modes.
6.4 Conexión Bluetooth
To stream music wirelessly from your smartphone or other Bluetooth-enabled device:
- Seleccione o BLUETOOTH input source on the soundbar. The LED display will show 'BT' and flash, indicating pairing mode.
- No teu dispositivo móbil, activa o Bluetooth e busca os dispositivos dispoñibles.
- Select 'RF-SB-301' from the list of devices.
- Once connected, the 'BT' indicator on the soundbar will stop flashing and remain solid. You can now play audio from your device through the soundbar.
Reprodución por USB 6.5
Para reproducir audio files desde unha unidade USB:
- Insert a USB drive containing compatible audio files no porto USB da barra de son.
- Seleccione o USB input source. The soundbar will automatically begin playing the first compatible audio file.
- Use the remote control to navigate tracks (play/pause, next/previous).
6.6 Uso do mando a distancia
The included remote control provides full functionality for the soundbar. It allows you to power on/off, select input sources, adjust volume, change sound modes, and control media playback (for Bluetooth and USB). Ensure the remote control has working batteries and is pointed towards the soundbar's receiver.
7. Mantemento
Un mantemento axeitado garante a lonxevidade e o rendemento do teu sistema de barra de son.
- Limpeza: Disconnect the power before cleaning. Use a soft, dry, lint-free cloth to wipe the surfaces of the soundbar and subwoofer. Do not use liquid cleaners, aerosols, or abrasive cleaning agents.
- Almacenamento: If storing the device for an extended period, unplug it from the power outlet and store it in a cool, dry place, away from direct sunlight and extreme temperatures.
- Ventilación: Asegúrate de que as aberturas de ventilación estean libres de po e residuos para evitar o sobrequecemento.
8 Solución de problemas
If you encounter problems with your Renkforce RF-SB-301 soundbar, refer to the following table for common issues and solutions.
| Problema | Causa posible | Solución |
|---|---|---|
| Sen poder | Cable de alimentación non conectado; toma de corrente non funciona | Asegúrate de que os cables de alimentación estean conectados correctamente á barra de son/subwoofer e a unha toma de corrente que funcione. |
| Sen son | Incorrect input source selected; Volume too low; Mute function active; Cables not connected properly | Selecciona a fonte de entrada correcta. Aumenta o volume. Desactiva o silencio. Comproba que todos os cables de audio estean conectados correctamente. |
| O subwoofer non se emparella | Subwoofer fóra de alcance; Interferencia; Fallou o emparellamento | Ensure subwoofer is within range of the soundbar. Re-attempt manual pairing as described in Section 5.3. Move away from other wireless devices. |
| Problemas de conexión Bluetooth | Device not in pairing mode; Soundbar not discoverable; Interference | Ensure soundbar is in Bluetooth pairing mode. Make sure your device's Bluetooth is on and searching. Try restarting both devices. |
| O control remoto non funciona | Baterías esgotadas; Obstrución; Control remoto fóra de alcance | Replace batteries. Remove any obstructions between the remote and soundbar. Ensure you are within effective range. |
9. Especificacións técnicas
Below are the technical specifications for the Renkforce RF-SB-301 Soundbar system.
| Característica | Especificación |
|---|---|
| Nome do modelo | RF SB 301 |
| Número de modelo do artigo | RF-4732888 |
| Marca | Renkforce |
| Tipo de altofalante | Barra de son |
| Configuración da canle de son envolvente | 2.1 |
| Potencia máxima de saída do altofalante | 120 vatios |
| Tecnoloxía de conectividade | Bluetooth, USB |
| Características especiais | Bluetooth, USB Port, Dolby Atmos, 4K HDR Passthrough, CEC, eARC, HDCP 2.3 |
| Conexións | HDMI (eARC), Optical, Coaxial, 3.5mm AUX, USB, Bluetooth |
| Método de control | Control remoto |
| Fonte de enerxía | Eléctrico con cable |
| Tipo de montaxe | Soporte de parede |
| Dimensións do produto (L x W x H) | 9 x 20 x 23 cm; 10.14 kilograms (Soundbar and Subwoofer combined) |
| Usos recomendados para o produto | Salón |
| Dispositivos compatibles | Smartphone, TV, Blu-ray Player |
10. Garantía e atención ao cliente
Renkforce products are designed and manufactured to the highest quality standards. This product is covered by a manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included in your package or visit the official Renkforce websitio.
If you experience any issues that cannot be resolved using the troubleshooting guide, or if you require further assistance, please contact Renkforce customer support. Contact information can typically be found on the manufacturer's websitio web ou na documentación da súa compra.





