Bluetooth 5.0 Audio Adapter for Alpine KCM-123B M-BUS Car Stereos

Introduzzjoni

This manual provides detailed instructions for the installation, operation, and maintenance of your new Bluetooth 5.0 Audio Adapter. Designed to integrate seamlessly with compatible Alpine KCM-123B M-BUS car stereos, this adapter allows for wireless audio streaming and hands-free calling, enhancing your in-car entertainment experience.

The adapter utilizes your car's existing AUX signal for high-definition audio transmission, eliminating the need for cluttered cables. It features integrated intelligent voice noise reduction technology for clear sound quality during music playback and phone calls.

Kontenut tal-Pakkett

• 1 x Bluetooth Audio Cable Adapter (JieRui-BT 5908 module with 8-pin M-BUS connector and 3.5mm female jack)
• 1 x Clip-on Microphone (if purchased with microphone option)

Note: The version without a microphone does not support call answering functionality. If hands-free calling is desired, ensure you have purchased the version that includes a microphone.

Figure 1: Complete Bluetooth Audio Adapter Kit

Speċifikazzjonijiet

Setup u Installazzjoni

Before installation, ensure your car stereo is compatible with the Alpine KCM-123B M-BUS interface and has an available AUX mode. This product is designed to utilize the car's AUX input function.

1. Konnessjoni tal-Enerġija:
   • Qabbad il- red power cable of the adapter to a 12V+ power source in your vehicle.
   • Qabbad il- black power cable of the adapter to a 12V- (ground) source in your vehicle.
2. M-BUS Connection:
   • Locate the corresponding 8-pin M-BUS socket on the back of your Alpine CD player.
   • Carefully plug the 8-pin connector of the Bluetooth adapter into this socket. Ensure a secure connection.
   

   Figure 2: 8-Pin M-BUS Connector
3. Microphone Installation (if applicable):
   • If your adapter includes a microphone, plug its 3.5mm male jack into the 3.5mm female jack on the Bluetooth module.
   • Position the clip-on microphone in a suitable location, such as on your sun visor or dashboard, ensuring it is close to your mouth for optimal voice pickup during calls.
   

   Figure 3: Clip-on Microphone

4. Ġestjoni tal-Kejbil:
   • Route all cables neatly and securely to prevent interference with vehicle controls or passenger movement.

Istruzzjonijiet Operattivi

1. Qawwa Mixgħul: Turn on your car stereo and vehicle ignition. The Bluetooth adapter should power on automatically.
2. Mod ta 'tqabbil: The adapter will automatically enter pairing mode when powered on. Look for a blinking LED indicator on the Bluetooth module (if present) to confirm.
3. Qabbad l-Apparat Tiegħek:
   • On your mobile phone or other Bluetooth-enabled device, go to the Bluetooth settings.
   • Scan for available devices and select "JieRui-BT 5908" from the list.
   • Once connected, your device will confirm successful pairing.
4. Agħżel Sors tal-Awdjo: On your Alpine car stereo, select the AUX audio source. This will enable audio playback through the Bluetooth adapter.
5. Play Mużika: You can now play music from your mobile phone or other paired device, and the audio will be transmitted wirelessly to your car's speakers.
6. Hands-Free Calling (with microphone):
   • When a call comes in, the audio will automatically switch to the car speakers.
   • Use the clip-on microphone for clear communication.
   • End the call, and audio playback will resume.

Issolvi l-problemi

• No Sound/Adapter Not Working:
  • Check AUX Mode: Ensure your car radio is set to AUX mode. This adapter only functions when the AUX input is selected.
  • Konnessjoni tal-Enerġija: Verify that the red and black power cables are correctly connected to 12V+ and 12V- respectively.
  • M-BUS Connection: Confirm the 8-pin M-BUS connector is securely plugged into the correct socket on your CD player.
  • Tqabbil Bluetooth: Make sure your phone is successfully paired with "JieRui-BT 5908" and that the car stereo's volume is turned up.
  • Kompatibilità: Double-check that your Alpine car stereo model (e.g., 9501, 9503, 9823, 9825) is listed as compatible with the KCM-123B M-BUS interface.
• Kwalità tal-Awdjo Fqira:
  • Interferenza: Move your phone closer to the Bluetooth module to reduce potential signal interference.
  • Kwalità tas-Sors: Kun żgur li s-sors tal-awdjo (eż., mużika file, streaming service) on your phone is of good quality.
  • Livelli tal-Volum: Adjust volume on both your phone and car stereo to avoid distortion.
• Microphone Not Working (for call answering):
  • Microphone Connected: Verify the 3.5mm microphone jack is fully inserted into the adapter's female port.
  • Adapter Version: Confirm you have purchased the adapter version that includes a microphone. The basic version does not support call answering.
  • Pożizzjoni tal-mikrofonu: Kun żgur li l-mikrofonu jkun pożizzjonat sew u mhux ostakolat.

Għajnuniet għall-Utent

• Verifika ta' qabel ix-Xiri: Always confirm your car radio has an AUX mode and is compatible with the Alpine KCM-123B M-BUS interface before purchasing to ensure functionality.
• Konnessjonijiet sikuri: Loose power or M-BUS connections are a common cause of issues. Ensure all connections are firm.
• Tqegħid tal-mikrofonu: For the best call quality, place the clip-on microphone in a location that minimizes background noise and is directed towards the driver.
• Irrisettja l-Bluetooth: If you experience persistent connection issues, try unpairing the device from your phone, restarting your phone, and then re-pairing.

Manutenzjoni

• Tindif: Use a soft, dry cloth to clean the adapter module and cables. Avoid using harsh chemicals or abrasive materials.
• Kura tal-Cable: Do not bend or crimp the cables excessively, as this can damage internal wiring.
• Kundizzjonijiet Ambjentali: Keep the adapter away from extreme temperatures, direct sunlight, and moisture to ensure longevity.

Garanzija u Appoġġ

For any issues not covered in this manual, please contact your retailer or the manufacturer's customer support. Keep your purchase receipt as proof of purchase for warranty claims.