JBL Multi System 69QD9TA 6x9 Inch Car Speakers Instruction Manual

1. Produto rematadoview

The JBL Multi System 69QD9TA is a pair of 6x9 inch quadriaxial car speakers designed for high-performance audio reproduction across the full audio spectrum. These speakers are engineered for durability and are suitable for installation in original vehicle speaker locations.

As características principais inclúen:

• Quadriaxial design for comprehensive frequency reproduction.
• High performance and durability.
• Optimized for installation in standard 6x9 inch vehicle openings.
• Impedancia nominal: 4 ohmios.

Image 1.1: A pair of JBL Multi System 69QD9TA 6x9 inch car speakers, showcasing their design and grille. These speakers are designed for full-range audio reproduction in vehicles.

2. Contido do paquete

Comprobe que todos os elementos estean presentes no paquete:

• 1 x Pair of JBL Multi System 69QD9TA 6x9 inch speakers
• 1 x Warranty Leaflet

3. Configuración e instalación

Proper installation is crucial for optimal performance and safety. If you are unsure about any step, it is recommended to seek professional assistance.

1. A seguridade primeiro: Disconnect the vehicle's battery before beginning any electrical work to prevent short circuits and electrical hazards.
2. Localización do orador: Identify the designated 6x9 inch speaker locations in your vehicle. These are typically in the rear deck or door panels.
3. Eliminar altofalantes existentes: Carefully remove any existing speakers or grilles. This may involve unscrewing fasteners and disconnecting wiring.
4. Montaxe dos altofalantes:
   

   Imaxe 3.1: Fronte view of a single JBL 69QD9TA speaker, showing the cone and tweeter arrangement. This view is important for understanding the speaker's orientation during installation.

   Place the JBL 69QD9TA speakers into the openings. Ensure they fit securely. Use the provided screws or appropriate fasteners to mount the speakers firmly. Avoid overtightening, which can damage the speaker frame.
5. Conexións de cableado:
   

   Imaxe 3.2: Traseira view of a JBL 69QD9TA speaker, highlighting the magnet structure and wiring terminals. Proper connection to these terminals is essential for speaker function.

   Connect the speaker wires from your vehicle's audio system to the terminals on the back of the JBL speakers. Ensure correct polarity: positive (+) to positive and negative (-) to negative. Incorrect polarity can lead to poor sound quality.

6. Proba o sistema: Before reassembling interior panels, reconnect the vehicle's battery and test the audio system to ensure both speakers are functioning correctly and producing clear sound.
7. Remontar: Once confirmed, carefully reassemble any removed interior panels or grilles.

4. Instrucións de funcionamento

The JBL Multi System 69QD9TA speakers are passive components and operate in conjunction with your vehicle's head unit or external amplifier. No direct user operation is required for the speakers themselves.

• Fonte de audio: Select your desired audio source (radio, CD, Bluetooth, etc.) from your car's head unit.
• Control de volume: Adjust the volume to a comfortable listening level. Avoid excessively high volumes for prolonged periods to prevent speaker damage and hearing loss.
• Controis de ton: Use your head unit's equalizer or tone controls (bass, treble, balance, fader) to fine-tune the sound to your preference.

5. Mantemento

To ensure the longevity and optimal performance of your JBL speakers, follow these simple maintenance guidelines:

• Limpeza: Limpe con coidado as grellas e os arredores do altofalante cun pano suave e seco para eliminar o po. Evite o uso de produtos químicos agresivos ou produtos de limpeza abrasivos.
• Protección: Asegúrate de que os altofalantes estean protexidos da exposición directa á auga, ás temperaturas extremas e á luz solar directa, xa que poden degradar os materiais co paso do tempo.
• Inspección: Periodically check the speaker mounts and wiring connections to ensure they remain secure.

6 Solución de problemas

If you encounter issues with your JBL 69QD9TA speakers, consider the following common troubleshooting steps:

• Sen son dos altofalantes:
  • Comprobe se todas as conexións do cableado están soltas ou hai polaridade incorrecta.
  • Verify that the car's head unit is powered on and functioning.
  • Ensure the fader/balance settings on your head unit are correctly adjusted.
  • Comproba o amplifier (if used) for power and proper connections.
• Son distorsionado:
  • Baixa o nivel de volume na unidade principal.
  • Check for loose speaker mounts or vibrations.
  • Inspeccione os conos dos altofalantes para detectar calquera dano físico.
  • Asegurar o amplifier gain (if used) is not set too high.
• Un altofalante non funciona:
  • Check the wiring connection for that specific speaker.
  • Axusta o control de equilibrio na unidade principal.
  • Swap the non-working speaker with a working one (if possible and safe) to determine if the issue is with the speaker or the wiring/head unit.

If these steps do not resolve the issue, contact JBL customer support or a qualified car audio technician.

7. Especificacións

Detailed technical specifications for the JBL Multi System 69QD9TA speakers:

8. Garantía e soporte

Garantía: This product comes with a manufacturer's warranty of 12 months. Please refer to the included Warranty Leaflet for detailed terms and conditions.

Atención ao cliente: For technical assistance, warranty claims, or further inquiries, please contact JBL customer support through their official websitio web ou centros de servizo autorizados. Garda á man o comprobante de compra cando contactes co servizo de asistencia.

Podes visitar a tenda oficial de JBL para obter máis información: Tenda oficial de JBL