Introduzione
This manual provides detailed instructions for the setup, operation, and maintenance of your beFree Sound 2.1 Channel Bluetooth Surround Sound Speaker System. Designed for a sophisticated look and smooth sound, this system offers versatile listening options including Bluetooth, USB, SD, and FM radio capabilities. Please read this manual thoroughly before using the product to ensure proper function and longevity.

Image: The beFree Sound 2.1 Channel Bluetooth Surround Sound Speaker System, featuring a central subwoofer with blue LED lighting, two satellite speakers, and a remote control. Icons for Bluetooth, SD, USB, and FM radio are displayed below.
Cosa c'è nella scatola
- One 5.25" Amplifier (Subwoofer)
- Two 3" Satellite Speakers
- Telecomando
- 1 Audio Cable (RCA to 3.5mm)
- 1 Antenna FM
Impostare
1. Connessione fisica
- Place the Subwoofer: Position the subwoofer on a stable, flat surface, ideally near your audio source.
- Collegare gli altoparlanti satellitari: Connect the two satellite speakers to the corresponding output ports on the back of the subwoofer. Ensure a secure connection for optimal sound.
- Collegamento elettrico: Collegare il cavo di alimentazione del subwoofer a una presa elettrica standard.
2. Collegamenti di ingresso audio
The system supports multiple audio input methods:
- Ingresso RCA: Use the included audio cable (RCA to 3.5mm) to connect devices with RCA output (e.g., DVD player, TV) or 3.5mm output (e.g., smartphone, PC). Connect the red and white RCA plugs to the 'INPUT' ports on the subwoofer.
- Chiavetta USB: Insert a USB flash drive into the USB port on the front panel of the subwoofer. The system will automatically detect and play compatible audio files.
- Scheda SD: Insert an SD card into the SD card slot on the front panel of the subwoofer. The system will automatically detect and play compatible audio files.
- Antenna FM: Connect the FM antenna to the designated port on the back of the subwoofer for improved radio reception. Extend the antenna for best results.
3. Accoppiamento Bluetooth
- Attiva la modalità Bluetooth: Press the 'SOURCE' button on the front panel or remote control until 'BT' appears on the display. The system will enter pairing mode, indicated by a flashing Bluetooth icon or indicator light.
- Abilita il Bluetooth sul tuo dispositivo: Sul tuo smartphone, tablet o altro dispositivo abilitato Bluetooth, vai alle impostazioni Bluetooth e attiva il Bluetooth.
- Select Speaker System: Cercare available devices and select "beFree Sound" or a similar name from the list.
- Conferma associazione: Once connected, the system will indicate successful pairing (e.g., a solid Bluetooth icon or a confirmation sound). You can now play audio from your device through the speaker system.
Istruzioni per l'uso
1. Accensione/spegnimento
Press the 'ST-BY/M' (Standby/Mode) button on the front panel or the power button on the remote control to turn the system on or off.
2. Selezione della modalità di input
Press the 'SOURCE' button on the front panel or remote control repeatedly to cycle through available input modes: Bluetooth (BT), USB, SD, FM Radio, and AUX (Audio Input).
3. Controllo del volume
Adjust the master volume using the large rotary knob on the front panel of the subwoofer or the 'VOL+' and 'VOL-' buttons on the remote control.
4. Funzionamento della radio FM
- Scansione automatica: In FM mode, press and hold the 'PLAY/PAUSE' button on the remote or front panel to automatically scan and save available radio stations.
- Sintonizzazione manuale: Use the 'PREV' and 'NEXT' buttons to manually tune to specific frequencies or navigate through saved stations.
5. Riproduzione tramite scheda USB/SD
When a USB drive or SD card is inserted, the system will automatically switch to the respective mode and begin playback. Use the 'PLAY/PAUSE', 'PREV', and 'NEXT' buttons on the front panel or remote control to manage playback.
6. Funzioni di controllo remoto
The full-function remote control allows for convenient operation of all system features, including power, mode selection, volume, track control, FM tuning, and bass boost.
Caratteristiche
- 2.1 Channel Surround Sound Configuration
- Bluetooth Wireless Connectivity (Range: 10 Meters)
- USB and SD Card Inputs for direct media playback
- Radio FM integrata
- Audio Input and Output options
- Enhanced Bass Boost Ported Design
- Illuminated Display with Front Panel Controls
- Telecomando completo
- Risposta in frequenza: 40Hz-20KHz
- Signal-to-Noise Ratio (S/N Ratio): >75dB
- Separazione:> 50dB

Image: The beFree Sound 2.1 Channel Bluetooth Surround Sound Speaker System, highlighting its connectivity options including Bluetooth, SD card, USB, and FM radio.
Specifiche
| Nome del modello | Sistema di altoparlanti surround BFS-2.1 |
| Marca | essere Suono Libero |
| Tipo di altoparlante | Suono Surround |
| Configurazione del canale audio surround | 2.1 |
| Tecnologia di connettività | Bluetooth, USB |
| Tecnologia di comunicazione wireless | Bluetooth |
| Portata Bluetooth | 10 metri |
| Diametro subwoofer | 5.25 pollici |
| Speaker Size (Satellite) | 3 pollici |
| Potenza massima in uscita dell'altoparlante | 60 Watt |
| Risposta in frequenza | Da 40 Hz a 20 kHz |
| Signal-to-Noise Ratio | >75 dB |
| Separazione | >50 dB |
| Fonte di alimentazione | Elettrico con cavo |
| Metodo di controllo | Remoto |
| Dimensioni del prodotto | 13.22"P x 13.22"L x 13"A |
| Peso dell'articolo | 18.46 libbre (8.39 chilogrammi) |
| Codice UPC | 840191201196 |
Manutenzione
- Pulizia: Use a soft, dry cloth to clean the exterior surfaces of the speakers and subwoofer. Do not use liquid cleaners or abrasive materials.
- Ventilazione: Ensure that the subwoofer and speakers have adequate ventilation. Do not block any ventilation openings.
- Posizionamento: Evitare di posizionare il sistema alla luce diretta del sole, vicino a fonti di calore o in aree con elevata umidità o polvere.
- Spegni: Always turn off and unplug the system before cleaning or if it will be unused for an extended period.
Risoluzione dei problemi
- Nessun potere: Check if the power cord is securely plugged into both the subwoofer and the electrical outlet. Ensure the outlet is functional.
- Nessun suono:
- Verify the system is powered on and the volume is turned up.
- Assicurarsi che sia selezionata la modalità di input corretta (Bluetooth, USB, SD, FM, AUX).
- Controllare tutti i cavi audio per verificare che i collegamenti siano saldi.
- If using Bluetooth, ensure your device is paired and connected.
- Bluetooth non si connette:
- Make sure the speaker system is in Bluetooth pairing mode.
- Assicurati che il Bluetooth del tuo dispositivo sia abilitato e che si trovi nel raggio d'azione (10 metri).
- Prova a disaccoppiare e riassociare il dispositivo.
- Riavviare sia il sistema di altoparlanti sia il dispositivo Bluetooth.
- Scarsa ricezione FM: Extend and adjust the position of the FM antenna. Try moving the system to a different location.
- La scheda USB/SD non funziona: Ensure the USB drive or SD card is inserted correctly and contains compatible audio files (e.g., MP3). Try a different USB drive or SD card.
Garanzia e supporto
This beFree Sound speaker system comes with a Limited Warranty. Please refer to the warranty card included with your product for specific terms and conditions. For technical support or warranty claims, please contact beFree Sound customer service through their official websito o rivenditore presso cui è stato acquistato il prodotto.




