eppfun Bluetooth 5.3 Receiver User Manual

1. Produktua amaitu daview

The eppfun Bluetooth 5.3 Receiver is designed to upgrade your existing home stereo systems, car stereos, or wired speakers with wireless Bluetooth capabilities. It allows you to stream audio from your smartphone, tablet, or other Bluetooth-enabled devices directly to your non-Bluetooth audio equipment. Featuring advanced Bluetooth 5.3 technology, NFC one-touch pairing, and versatile connectivity options including 3.5mm AUX and RCA outputs, this receiver provides a seamless and high-quality audio streaming experience with low latency.

1.1. irudia: Aurrealdea view of the eppfun Bluetooth 5.3 Receiver, highlighting the NFC area and control button.

2. Segurtasun informazioa

Please read all safety instructions carefully before using this product. Failure to follow these instructions may result in electric shock, fire, or other hazards.

• Do not expose the device to liquids, moisture, or extreme temperatures.
• Ez desmuntatu edo konpontzen saiatu gailua zeuk. Mantendu konponketa guztiak langile kualifikatuen esku.
• Use only the specified power adapter (4.8V to 5.25V input voltage) to avoid damage.
• Mantendu gailua eremu magnetiko indartsuetatik urrun.
• Tokiko araudien arabera bota gailua eta haren osagaiak arduraz.

3. Zer dago kutxan

Paketea irekitzean, ziurtatu elementu guztiak bertan daudela eta egoera onean daudela:

• eppfun Bluetooth 5.3 Receiver (AK3040R)
• USB-C korronte kablea
• 3.5 mm-ko AUX audio kablea
• RCA Audio Kablea
• Erabiltzailearen eskuliburua (dokumentu hau)

Figure 3.1: The eppfun Bluetooth 5.3 Receiver shown with its various ports and typical included cables.

4. Konfigurazio gida

Follow these steps to set up your eppfun Bluetooth 5.3 Receiver:

4.1 Energia-konexioa

1. Connect the provided USB-C power cable to the DC-5V port on the receiver.
2. Plug the other end of the USB-C cable into a compatible USB power adapter (not included) or a USB port on your audio system/computer.

Figure 4.1: Illustration of connecting the power cable and audio cables to the receiver.

4.2 Audio-konexioa

Choose one of the following methods to connect the receiver to your audio system:

• 3.5 mm-ko AUX kablea erabiliz: Connect one end of the 3.5mm AUX cable to the AUX port on the receiver and the other end to the AUX input port on your speaker or stereo system.
• Using RCA Cables: Connect the red and white RCA plugs to the corresponding RCA output ports on the receiver (R for right, L for left) and the other end to the RCA input ports on your stereo system or ampbiziagoa.

Figure 4.2: Visual guide for connecting the power and audio cables (3.5mm AUX or RCA) to the receiver and your speaker system.

4.3 Bluetooth parekatzea

1. Once powered on, the receiver will automatically enter pairing mode, indicated by a flashing light on the NFC area.
2. On your smartphone or Bluetooth-enabled device, go to the Bluetooth settings and turn Bluetooth on.
3. Bilatu available devices and select "eppfun AK3040R" from the list.
4. Once connected, the light on the receiver will become solid, indicating a successful pairing.

Figure 4.3: Illustration of a smartphone pairing with the eppfun Bluetooth receiver via Bluetooth.

4.4 NFC One-Touch Pairing (for NFC-enabled devices)

If your smartphone or tablet supports NFC, you can pair the device with a single touch:

1. Ziurtatu NFC gaituta dagoela zure gailu mugikorrean.
2. Gently tap your NFC-enabled mobile device on the NFC sensing area (the circular area with the NFC logo) of the eppfun receiver.
3. Confirm the pairing request on your mobile device if prompted. The connection will be established instantly.

Figure 4.4: A smartphone being tapped on the NFC area of the receiver for quick pairing.

5. Funtzionamendu-argibideak

5.1 Bluetooth audio erreprodukzioa

Once paired, you can stream audio from your device to your connected speakers:

• Open your preferred music or audio application on your paired device.
• Start playing audio. The sound will be transmitted wirelessly to the eppfun receiver and output through your connected speakers.
• Use the volume controls on your source device or your audio system to adjust the playback volume.

Figure 5.1: Diagram illustrating how the Bluetooth receiver enables wireless audio streaming from a phone to speakers.

5.2 TF txartelaren erreprodukzioa

The eppfun receiver supports audio playback directly from a TF (MicroSD) card:

1. Insert a TF card containing audio files (e.g., MP3, WAV) into the TF card slot on the side of the receiver.
2. The receiver will automatically detect the TF card and begin playing audio.
3. Use the control button on the receiver to pause/play audio. (Note: Specific track navigation may depend on the device's internal logic, as there are no dedicated track controls).

5.2. irudia: hurbileko planoa view of the eppfun receiver showing the TF card slot with a TF card inserted.

6. Arazoak

If you encounter issues with your eppfun Bluetooth 5.3 Receiver, please refer to the following common problems and solutions:

7. Zehaztapenak

8. Mantentzea

To ensure the longevity and optimal performance of your eppfun Bluetooth 5.3 Receiver, follow these maintenance guidelines:

• Garbiketa: Erabili zapi leun eta lehor bat gailuaren gainazala garbitzeko. Ez erabili garbitzaile likidorik edo material urratzailerik.
• Biltegiratzea: Denbora luzez erabiltzen ez baduzu, gorde gailua leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
• Manipulazioa: Saihestu gailua erortzea edo kolpe gogorrak jasan.

9. Bermea eta Laguntza

eppfun is committed to providing high-quality products and excellent customer service.

9.1 Bermearen informazioa

Produktu hau a 12 hilabeteko bermea erosketa-datatik aurrera. Berme honek fabrikazio-akatsak eta erabilera normalaren ondoriozko arazoak estaltzen ditu. Gorde erosketaren egiaztagiria berme-erreklamazioetarako.

Figure 9.1: The eppfun 1-Year Quality Assurance badge, signifying commitment to product quality.

9.2 Itzultzeko politika

eppfun offers a 60 eguneko itzulera politika. If you are dissatisfied with the product or unable to resolve an issue, you are eligible for a full, hassle-free refund within 60 days of purchase.

Figure 9.2: Icon representing the 60-Day Return policy.

9.3 Bezeroarentzako laguntza

For any questions, concerns, or technical assistance, please contact eppfun customer support. Your satisfaction is our priority, and we will address your inquiries as soon as possible.

• Kontaktu metodoa: Please reach out through the official eppfun seller page on the platform where you purchased the product.
• Produktuaren galderak: If you have questions about product compatibility or features, feel free to leave a question in the customer questions & answers section on the product page. We aim to respond within one business day.

Figure 9.3: Icons representing customer support and inquiry options.

10. Produktu Ofizialen Bideoak

No official product videos with "Seller" as creator type were found in the provided data.