1. Sissejuhatus
Welcome and thank you for choosing the RCA SP303BTBL Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully before use to ensure proper functionality and longevity of your speaker.
2. Toote lõppview
The RCA SP303BTBL is a versatile portable speaker designed to deliver high-quality audio with multiple connectivity options.
2.1 Põhifunktsioonid
- Bluetooth-ühendus juhtmevaba heli voogesituse jaoks
- Support for USB, AUX, and MSD (Micro SD) card playback
- Integrated rechargeable battery for portability
- HiFi Stereo Audio for enhanced sound experience
- Hands-free function for calls when connected to a smartphone
- Built-in FM Tuner for radio listening
- Bass enhancement for richer low-frequency sound
2.2 Pakendi sisu
- RCA SP303BTBL Portable Bluetooth Speaker
- Toitekaabel
- Kasutusjuhend (see dokument)
3. Juhtimisseadmed ja pordid
Familiarize yourself with the various controls and connection ports on your speaker for optimal use.

Image: Rear panel of the RCA SP303BTBL speaker, detailing the DC 5V charging port, the ON/OFF power switch, the TF CARD slot for Micro SD cards, the AUX input jack, and the USB port for media playback.
- DC 5V port: This port is used for charging the speaker's internal battery. Connect the provided power cable here.
- ON/OFF lüliti: Slide this switch to the "ON" position to power on the speaker, and to the "OFF" position to power it off.
- TF CARD Slot: Insert a Micro SD (TF) card into this slot for direct audio playback of compatible music files.
- AUX sisend: Use this 3.5mm jack to connect external audio devices (e.g., MP3 players, computers) using an auxiliary audio cable.
- USB-port: Insert a USB flash drive into this port for direct audio playback of compatible music files.
4. Seadistamine
4.1 Kõlari laadimine
For optimal battery life, fully charge the speaker before its first use. The initial charge should be between 10 to 12 hours. Subsequent charges typically take approximately 5 hours.
- Connect the provided power cable to the DC 5V port on the speaker.
- Ühendage kaabli teine ots ühilduva USB-toiteadapteriga (ei kuulu komplekti) või toitega USB-porti.
- The charging indicator light will illuminate to show that the speaker is charging.
- Once fully charged, disconnect the power cable from both the speaker and the power source.
5. Kasutusjuhised
5.1 Sisse-/väljalülitamine
To power on the speaker, slide the ON/OFF switch to the "ON" position. To power off the speaker, slide the switch to the "OFF" position.
5.2 Bluetooth-režiim
Connect your speaker wirelessly to Bluetooth-enabled devices.
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing light or audible prompt.
- Luba oma mobiilseadmes (nutitelefon, tahvelarvuti, sülearvuti) Bluetooth ja otsi saadaolevaid seadmeid.
- Select "RCA SP303BTBL" from the list of found devices.
- Once successfully paired, the speaker will emit a confirmation sound.
- You can now play audio from your device, and it will be streamed through the speaker.
5.3 USB/MSD Card Mode
Play music directly from a USB flash drive or Micro SD card.
- Insert a USB flash drive into the USB port or a Micro SD (TF) card into the TF CARD slot.
- The speaker will automatically detect the storage device and begin playing compatible audio files (MP3, WAV formats are supported).
- Taasesituse haldamiseks kasutage kõlari juhtnuppe (nt Esita/Paus, Järgmine/Eelmine).
5.4 AUX-režiim
Ühendage välised heliallikad 3.5 mm helikaabli abil.
- Ühendage 3.5 mm audiokaabli (ei kuulu komplekti) üks ots kõlari AUX-sisendporti.
- Ühendage kaabli teine ots välise seadme kõrvaklappide pesa või heliväljundiga.
- Kõlar lülitub automaatselt AUX-režiimile.
- Control playback and volume directly from your external device.
5.5 FM-raadiorežiim
Kuula oma lemmik FM-raadiojaamu.
- Lülitage kõlar sisse.
- Switch to FM mode (typically by pressing a 'Mode' button, if available, or it may be an automatic selection).
- The speaker will automatically scan and store available FM stations.
- Use the speaker's controls to navigate between the stored stations.
5.6 Käed-vabad funktsioon
Kui kõlar on Bluetoothi kaudu nutitelefoniga ühendatud, saab seda kasutada käed-vabad kõnedeks.
- When an incoming call is received, the speaker will ring.
- Press the Play/Pause button (common control for this function) on the speaker to answer the call.
- Speak into the speaker's built-in microphone.
- Kõne lõpetamiseks vajutage uuesti nuppu Esita/Paus.
6. Hooldus
Proper care will extend the life of your speaker.
- Keep the speaker away from water, moisture, and extreme temperatures (both hot and cold).
- Clean the speaker's exterior with a soft, dry cloth. Do not use abrasive cleaners, solvents, or strong chemicals.
- Vältige kõlari maha kukkumist või tugevate löökide saamist, mis võivad sisemisi komponente kahjustada.
- Hoidke kõlarit jahedas ja kuivas kohas, kui seda pikemat aega ei kasutata.
7. Veaotsing
If you encounter issues with your speaker, refer to the following table for common problems and solutions.
| Probleem | Lahendus |
|---|---|
| Kõlar ei lülitu sisse. | Ensure the battery is charged. Connect the power cable and charge for at least 30 minutes. Verify the ON/OFF switch is in the "ON" position. |
| Ei mingit heli. | Check the volume level on both the speaker and the connected device. Ensure the correct input mode (Bluetooth, USB, AUX, FM) is selected. Verify all audio cables are securely connected. |
| Bluetoothi sidumine nurjus. | Ensure the speaker is in Bluetooth pairing mode. Make sure Bluetooth is enabled on your device and it is within range (typically 10 meters). Try unpairing and re-pairing the device. |
| Halb helikvaliteet. | Reduce the volume if distortion occurs. Ensure the audio source is of good quality. For Bluetooth, move closer to the speaker to avoid interference from obstacles or other wireless devices. |
8. Tehnilised andmed
Detailed technical specifications for the RCA SP303BTBL speaker.
| Funktsioon | Detail |
|---|---|
| Mudeli nimi | SP303BTBL |
| Kõlari tüüp | Kaasaskantav |
| Ühenduvustehnoloogia | Bluetooth, USB, AUX, MSD, FM |
| Heliväljundi režiim | Stereo |
| Toiteallikas | DC |
| Aku tööiga (keskmine) | 5 tundi |
| Laadimisaeg | 5 tundi |
| Toote mõõtmed (P x L x K) | 40.5 x 16 x 20 cm |
| Toote kaal | 2.5 kg |
| Materjal | Komposiit |
| Värv | Must/sinine |
| Garantii tüüp | 1 aasta |
9. Garantii ja tugi
This RCA SP303BTBL Portable Bluetooth Speaker comes with a 1-year limited warranty from the date of purchase. Please retain your proof of purchase (receipt or invoice) as it will be required for any warranty claims.
The warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
For technical support, warranty inquiries, or service, please contact RCA customer service. Refer to the product packaging or RCA's official websait, kust leiate kõige ajakohasema kontaktteabe ja tugiressursid.





