eppfun AK3046G Pro Bluetooth 5.3 Audio Adapter User Manual

1. Introduktion

The eppfun AK3046G Pro is a versatile Bluetooth 5.3 audio adapter designed to add wireless audio capabilities to various devices. It functions as both a Bluetooth transmitter (TX mode) and a Bluetooth receiver (RX mode), allowing you to stream audio wirelessly to or from non-Bluetooth devices. This manual provides detailed instructions for setup, operation, and maintenance.

Paketets innehåll

• eppfun AK3046G Pro Bluetooth 5.3 Audio Adapter
• 3.5 mm AUX -ljudkabel
• USB-C laddningskabel
• Optisk ljudkabel (TOSLINK)
• Koaxial ljudkabel
• Användarmanual (detta dokument)

Image 1.1: The eppfun AK3046G Pro Bluetooth 5.3 Audio Adapter shown with its detachable antenna and various included cables: 3.5mm AUX, USB-C charging, optical, and coaxial. The adapter features control buttons on top and input/output ports on the side.

2. Nyckelfunktioner

• Bluetooth 5.3-teknik: Ensures stable connection and fast transmission.
• 2-i-1 funktionalitet: Fungerar som både Bluetooth-sändare (TX) och mottagare (RX).
• LED-skärm: Shows Bluetooth connection status, volume, battery level, and working mode.
• CVC8.0 Noise Cancellation & DSP: Reduces background noise for clear call quality.
• Inbyggd mikrofon: Möjliggör handsfree-samtal i RX-läge.
• Multiple Audio Inputs/Outputs: Supports 3.5mm AUX, Optical, and Coaxial connections.
• Bekväma kontrollknappar: Easy management of music playback, calls, and volume.
• Micro USB-laddning: Efficient charging with included cable.

3. Installation och anslutning

3.1 Enheten överview

Bekanta dig med enhetens portar och kontroller:

• Övre panel: Power button, Play/Pause, Volume Up (+), Volume Down (-).
• Frontpanel: LED-display.
• Sidopanel: OFF/BA/BT switch (Power/Bypass/Bluetooth mode), Optical IN/OUT, Coaxial IN/OUT, DC 5V (Micro USB charging), AUX IN/OUT.
• Antenn: Detachable for improved signal.

Bild 3.1: En detaljerad view of the eppfun AK3046G Pro, highlighting the control buttons (Power, Play/Pause, Volume Up, Volume Down) on the top surface, the LED display, and the various ports on the side including Optical, Coaxial, DC 5V (Micro USB), and AUX. The OFF/BA/BT switch is also visible.

3.2 Ladda enheten

1. Connect the Micro USB charging cable to the DC 5V port on the adapter.
2. Connect the other end of the USB cable to a 5V USB power source (e.g., car charger, wall adapter, computer USB port).
3. The LED display will indicate charging status. A full charge takes approximately 35 minutes.

3.3 Inställning av mottagarläge (RX)

Use RX mode to receive audio from a Bluetooth-enabled device (e.g., smartphone) and output it to a non-Bluetooth audio system (e.g., car stereo, wired headphones, home stereo).

1. Växla till RX-läge: Slide the switch on the side of the adapter to the "BT" position.
2. Anslut till ljudsystem:
   • For 3.5mm AUX: Connect one end of the 3.5mm AUX cable to the adapter's AUX port and the other end to your audio system's AUX input.
   • For Optical: Connect the optical cable to the adapter's OPTICAL port and your audio system's optical input.
   • For Coaxial: Connect the coaxial cable to the adapter's COAXIAL port and your audio system's coaxial input.
3. Ström på: Press and hold the power button on the top panel until the LED display illuminates.
4. Parning: The adapter will automatically enter pairing mode (indicated on the LED display). On your Bluetooth-enabled device (e.g., smartphone), search for "eppfun AK3046G Pro" in the Bluetooth settings and select it to pair.
5. Ljuduppspelning: Once paired, play audio on your Bluetooth device, and it will stream wirelessly to your connected audio system.

3.4 Inställning av sändarläge (TX)

Use TX mode to transmit audio from a non-Bluetooth audio source (e.g., TV, PC, MP3 player) to a Bluetooth-enabled audio device (e.g., Bluetooth headphones, Bluetooth speaker).

1. Växla till sändningsläge: Slide the switch on the side of the adapter to the "BT" position.
2. Anslut till ljudkälla:
   • For 3.5mm AUX: Connect one end of the 3.5mm AUX cable to the adapter's AUX port and the other end to your audio source's audio output (e.g., headphone jack).
   • For Optical: Connect the optical cable to the adapter's OPTICAL port and your audio source's optical output.
   • For Coaxial: Connect the coaxial cable to the adapter's COAXIAL port and your audio source's coaxial output.
3. Ström på: Press and hold the power button on the top panel until the LED display illuminates.
4. Parning: Ensure your Bluetooth headphones or speaker are in pairing mode. The adapter will automatically search for and connect to nearby Bluetooth audio devices. The LED display will show the connection status.
5. Ljuduppspelning: Once connected, play audio from your non-Bluetooth source, and it will transmit wirelessly to your Bluetooth audio device.

4. Drift

4.1 Ström på/av

• Ström på: Tryck och håll ned strömknappen i cirka 3 sekunder.
• Stäng av: Tryck och håll ned strömknappen i cirka 3 sekunder.

4.2 Music Control (RX Mode)

• Spela/pausa: Tryck på Spela/Paus-knappen en gång.
• Höj volymen: Tryck på knappen "+".
• Sänk volymen: Tryck på "-"-knappen.
• Nästa spår: Tryck och håll ner knappen "+".
• Föregående låt: Tryck och håll ner "-"-knappen.

4.3 Call Control (RX Mode)

When connected to a smartphone in RX mode:

• Svara samtal: Tryck på Spela/Paus-knappen en gång.
• Avsluta samtal: Tryck på uppspelnings-/pausknappen en gång under ett samtal.
• Avvisa samtal: Tryck och håll ned knappen Spela/Paus i 2 sekunder.
• Återuppringning senaste nummer: Dubbeltryck på Spela/Paus-knappen.

4.4 LED-displayindikatorer

LED-displayen ger information i realtid:

• Bluetooth-anslutningsstatus: Indicates if a device is connected or in pairing mode.
• Volymnivå: Shows the current audio volume.
• Batterinivå: Visar återstående batteriladdning.
• Arbetsläge: Indicates whether the device is in RX (Receiver) or TX (Transmitter) mode.
• Audio Codec: May display the active audio codec (e.g., SBC, aptX).

5. Underhåll och skötsel

• Laddning: Charge the device fully before first use. Recharge when the battery indicator is low. Avoid overcharging for extended periods.
• Rengöring: Använd en mjuk, torr trasa för att rengöra enheten. Använd inte flytande rengöringsmedel eller lösningsmedel.
• Lagring: Förvara enheten på en sval, torr plats, skyddad från direkt solljus och extrema temperaturer.
• Vattenexponering: This device is not waterproof. Avoid exposure to water or moisture.

6. Felsökning

6.1 Enheten slås inte på

• Ensure the device is fully charged. Connect it to a power source using the Micro USB cable and try again.

6.2 Kan inte para ihop med Bluetooth-enhet

• Ensure the adapter is in the correct mode (RX for receiving, TX for transmitting) and the side switch is set to "BT".
• Make sure the adapter is in pairing mode (LED display will indicate).
• Place the adapter and the target Bluetooth device close to each other.
• Turn off and on the Bluetooth function on your pairing device.
• Rensa Bluetooth-parningslistan på din enhet och försök att parkoppla igen.

6.3 Inget ljud eller låg volym

• Check all cable connections (AUX, Optical, Coaxial) are secure and correctly inserted.
• Ensure the volume on both the adapter and the connected audio device/source is turned up.
• Verify that the correct input/output source is selected on your audio system (e.g., AUX input on car stereo).
• Confirm the adapter is successfully paired and connected.

6.4 Poor Audio Quality or Disconnections

• Minska avståndet mellan adaptern och den anslutna Bluetooth-enheten.
• Remove any obstacles (walls, large objects) that may interfere with the Bluetooth signal.
• Avoid strong electromagnetic interference from other electronic devices.
• Se till att adaptern är fulladdad.

7. Specifikationer

8. Garanti och support

eppfun products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or customer service, please refer to the official eppfun webwebbplatsen eller kontakta din lokala återförsäljare. Spara ditt inköpsbevis för garantiärenden.

För ytterligare hjälp, besök: www.eppfun.com