1. Introduzzjoni
The Avantree SP850 is a versatile 3-in-1 portable audio device, combining an FM radio, a Bluetooth speaker, and an SD card MP3 player. Its compact design and multiple playback options make it an ideal companion for various activities. This manual provides detailed instructions on how to set up, operate, and maintain your SP850.
X'hemm fil-Kaxxa?
- Avantree SP850 Bluetooth Speaker
- Mikro USB Iċċarġjar Cable
- Cable Awdjo 3.5mm
- Manwal għall-Utent
- Li-ion Battery (BL-5C)

2. Informazzjoni dwar is-Sigurtà
- Tesponix l-apparat għal temperaturi estremi, dawl tax-xemx dirett, jew umdità għolja.
- Żomm l-apparat 'il bogħod mill-ilma jew likwidi oħra.
- Tippruvax tiżżarma jew issewwi l-apparat int stess. Irreferi għal persunal tas-servizz kwalifikat.
- Uża biss il-volum tal-iċċarġjar speċifikattage (5V--500mA) and cables.
- Armi l-batteriji b'mod responsabbli skont ir-regolamenti lokali.
3. Prodott Aktarview
The Avantree SP850 features a compact design with intuitive controls and multiple connectivity options.


Komponenti Ewlenin:
- Wiri LED: Shows FM frequency, channel, and mode information.
- Tastiera tan-Numri (0-9): For direct FM frequency input or track selection in SD card mode.
- Buttuna tal-menu: Aċċessa s-settings u l-għażliet.
- Buttuna tal-Modalità: Switches between FM Radio, Bluetooth, and SD Card modes.
- Kontrolli tal-daqq: Previous/Next Track, Play/Pause.
- ON/OFF/Volume Knob: Powers the device on/off and adjusts volume.
- Port AUX: Għal input awdjo bil-fili.
- Socket tal-Headphone: Għal smigħ privat.
- Port Micro USB: For charging and as an external antenna for FM radio.
- Slott tal-Karta Mikro SD: Għad-daqq tal-awdjo files minn karta SD.
4. Setup
4.1 Installazzjoni tal-batterija
The SP850 uses a removable BL-5C Li-ion battery. Ensure the battery is correctly inserted before first use.
- Open the battery compartment cover on the back of the speaker.
- Daħħal il-batterija BL-5C, waqt li tiżgura li l-kuntatti jkunu allinjati sew.
- Agħlaq l-għatu tal-kompartiment tal-batterija sew.

4.2 Iċċarġjar inizjali
Before first use, fully charge the SP850. Connect the micro USB charging cable to the speaker's micro USB port and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The LED display will indicate charging status. A full charge takes approximately 2 hours.
5. Istruzzjonijiet Operattivi
5.1 Mixgħul/Mitfi u Kontroll tal-Volum
- Power On/Off: Rotate the ON/OFF/Volume knob clockwise to turn on the speaker. Rotate counter-clockwise until it clicks to turn off.
- Aġġustament tal-Volum: Once powered on, continue rotating the knob clockwise to increase volume, and counter-clockwise to decrease volume.
5.2 Għażla tal-Modalità
Press the 'MODE' button to cycle through the available playback modes: FM Radio, Bluetooth, and SD Card Player.
5.3 Modalità tar-Radju FM
In FM Radio mode, you can enjoy clear FM signals. The USB cable can be connected to the micro USB port and left dangling to act as an external antenna for improved reception, especially in enclosed environments.

- Auto Scan and Save: Press and hold the 'MENU' button to initiate an automatic scan. The SP850 will search for and save all available FM stations in sequential order.
- Irfinar Manwali: Use the number pad (0-9) to directly input an FM frequency (e.g., press '9', '7', '4' to tune to 97.4 MHz).
- Station Navigation: Use the Previous/Next track buttons to cycle through saved stations.
5.4 Modalità tal-Ispeaker Bluetooth
The SP850 can stream music wirelessly from your Bluetooth-enabled devices.
- Switch the SP850 to Bluetooth mode using the 'MODE' button. The LED display will show a Bluetooth icon, indicating it's ready for pairing.
- On your smartphone, tablet, or PC, enable Bluetooth and search for new devices.
- Select 'Avantree SP850' from the list of available devices to pair.
- Once paired, you can play audio from your device through the SP850.
5.5 SD Card Player Mode
Play your favorite audio stories and songs directly from a Micro SD card.
- Insert a Micro SD card (up to 32GB, formatted with MP3, WMA, or WAV files) into the Micro SD card slot.
- Switch the SP850 to SD Card mode using the 'MODE' button.
- Use the playback control buttons (Previous/Next, Play/Pause) to manage your music.
- Press the 'MENU' button to access playback options like 'Repeat All', 'Repeat Folder', 'Repeat One', or 'Random'.
5.6 Modi ta' Ekwilizzatur
Enhance your listening experience with six preset equalizer modes:
- Naturali
- Blat
- Pop
- Klassiku
- Jazz
- Artab
These modes are available when using Bluetooth or SD Card modes. Press the 'MENU' button and navigate to the EQ settings to select your preferred mode.
5.7 Użu tal-Headphones
Connect standard 3.5mm headphones to the headphone socket for private listening. Ensure your headphones do not have an inline controller, as this may cause audio to play from both the headphones and the speaker simultaneously.
5.8 Input AUX
Connect external audio devices (e.g., MP3 players, non-Bluetooth phones) using the provided 3.5mm audio cable to the AUX port.
6. Manutenzjoni
- Tindif: Imsaħ l-apparat b'ċarruta ratba u niexfa. Tużax prodotti tat-tindif jew solventi li joborxu.
- Kura tal-batterija: The removable BL-5C Li-ion battery can be easily replaced. For optimal battery life, avoid fully discharging the battery frequently and store the device in a cool, dry place when not in use for extended periods.
- Ħażna: Store the speaker in a dry environment, away from dust and extreme temperatures.
7 Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| Bla enerġija / L-apparat mhux se jixgħel | Il-batterija hija eżawrita jew mhux imdaħħla sew. | Charge the device fully. Ensure the BL-5C battery is correctly installed. |
| Riċeviment ħażin tar-radju FM | Weak signal, no antenna connected. | Connect the micro USB cable to the micro USB port; it acts as an external antenna. Try moving to an open area. |
| Ma tistax tilgħab files from SD card | Mhux appoġġjat file format or corrupted card. | Tiżgura files are in MP3, WMA, or WAV format. Check if the SD card is properly inserted and not corrupted. Max capacity 32GB. |
| Kwistjonijiet ta 'tqabbil tal-Bluetooth | Device not in pairing mode, out of range, or already connected. | Ensure SP850 is in Bluetooth mode. Keep devices within 10 meters. Disconnect from other Bluetooth devices. |
| Audio latency with TV/movies | Bluetooth technology inherent delay. | The SP850 is not recommended for TV/movie watching due to potential audio lag. |
| Audio from headphones and speaker simultaneously | Headphones with inline controller used. | Use headphones without an inline controller. |
8. Għajnuniet għall-Utenti
- Improve FM Reception: If you experience poor FM radio reception, connect the micro USB charging cable to the speaker's micro USB port. This cable acts as an external antenna and can significantly improve signal strength, especially indoors.
- Estensjoni tal-Ħajja tal-Batterija: To maximize the lifespan of your removable BL-5C battery, avoid completely draining it before recharging. Occasional partial charges are better than frequent deep discharges.
- Quick Station Access: Utilize the number pad for direct tuning to your favorite FM frequencies, saving time compared to scanning.
9. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Brand | Avantree |
| Mudell | SP850 |
| Verżjoni Bluetooth | 2.1 |
| Bluetooth Operational Range | Sa 10 metri (33 pied) |
| Bluetooth Work Time | Sa 6 sigħat |
| Medda ta' Frekwenzi FM | 87MHz sa 108MHz |
| FM Work Time | Sa 6 sigħat |
| Supported Audio Formats (SD Card) | MP3, WMA, WAV |
| SD Card Storage Capacity | Max 32GB |
| Qawwa tal-Ħruġ tal-Ispeaker | 3W |
| Medda ta 'Frekwenza tal-Ispeaker | 90Hz ~ 18 kHz |
| Sors tal-Enerġija | Rechargeable Li-ion Battery (BL-5C) |
| Ħin tal-Ħlas | Madwar 2 sigħat |
| Ħlas Voltage | 5V--500mA |
| Input/Output | Micro USB, 3.5mm AUX, 3.5mm Headphone Socket |
| Display Screen | Iva (Wiri LED) |
| Modi Equalizer | 6 (Natural, Rock, Pop, Classic, Jazz, Soft) |
| Materjal | Plastik |
| Dimensjonijiet | 130 × 66 × 32mm |
| Piż Nett | 158g |
| Mikrofonu inkorporat | Nru |
| Waterproof | Nru |
| Appoġġ APP | Nru |
| Kontroll mill-bogħod | Nru |
| Ċertifikazzjonijiet | CE, FCC, RoHS |
10. Garanzija u Appoġġ
Avantree offers a 24-month warranty with product registration. For extensive support, including video tutorials, FAQs, e-manuals, and accessories, please visit the official Avantree website or contact their customer service via chat, email, or phone.
11. Informazzjoni dwar il-Konformità
This device complies with relevant CE, FCC, and RoHS certifications, ensuring it meets safety, health, and environmental protection standards.





