JBL GT5-10D 10-Inch Dual-Voice-Coil Subwoofer User Manual

1. Introducción

The JBL GT5-10D is a 10-inch dual-voice-coil subwoofer designed for car audio systems. It features a vented motor structure and is engineered to deliver robust bass performance. This manual provides essential information for the proper setup, operation, and maintenance of your subwoofer.

Figura 1: Frente view of the JBL GT5-10D Subwoofer.

Las características principales incluyen:

• 10-inch Dual 4 Ohm GT5 Series Subwoofer
• Manejo de potencia máxima: 1100 vatios
• Manejo de potencia RMS: 275 vatios
• Recommended power range: 150 - 275 watts RMS
• Polypropylene woofer cone material
• Rubber-coated tinsel leads for enhanced durability
• Proprietary steel frame

2. Configuración e instalación

Proper installation is crucial for optimal performance and longevity of your JBL GT5-10D subwoofer. It is recommended that installation be performed by a qualified car audio professional.

2.1 Requisitos de cerramiento

The subwoofer is designed to operate within a suitable enclosure. Consult the specifications section for recommended enclosure volumes and types. Ensure the enclosure is robust and sealed properly to prevent air leaks, which can degrade sound quality.

Figure 2: Subwoofer dimensions for enclosure planning. The subwoofer measures 12"D x 12"W x 10"H.

2.2 Cableado de las bobinas de voz duales

The GT5-10D features dual 4-ohm voice coils, allowing for flexible wiring configurations to match your ampRequisitos de impedancia del amplificador. Las configuraciones comunes incluyen:

• Cableado en paralelo: Connect both voice coils in parallel for a 2-ohm load. This configuration typically draws more power from the ampmás duradero.
• Cableado en serie: Connect both voice coils in series for an 8-ohm load. This configuration draws less power and is suitable for amplifiers that are not 2-ohm stable.

Consulte siempre su ampConsulte el manual del amplificador para conocer las cargas de impedancia compatibles y los diagramas de cableado. Un cableado incorrecto puede dañar tanto el subwoofer como el... ampmás duradero.

Figura 3: Lado view of the subwoofer, illustrating the terminal connections for wiring.

2.3 Conexión de alimentación

Conecte el subwoofer a un lugar adecuado amplifier using high-quality speaker wire. Ensure proper polarity (+ to + and - to -) to avoid phase issues that can negatively impact sound quality. The subwoofer is designed for wired connectivity, typically via RCA inputs from your head unit to the amplifier, and then speaker wire from the amplificador al altavoz de subgraves.

3. Instrucciones de funcionamiento

Once installed and wired correctly, the JBL GT5-10D subwoofer will enhance your car audio system's bass response. The primary control for the subwoofer will be through your car's head unit or external ampcontroles del filtro.

3.1 Initial Power-Up and Adjustment

1. Ensure all connections are secure before powering on your audio system.
2. Empecemos con el amplifier's gain control set to its minimum (lowest) setting.
3. Play a piece of music with a good bass range.
4. Aumente lentamente el ampAumente la ganancia del amplificador hasta lograr el nivel de graves deseado sin distorsión.
5. Ajuste el filtro de paso bajo (LPF) en su ampEl amplificador o unidad principal integra la salida del subwoofer a la perfección con los altavoces principales. Un punto de partida común es de 80-100 Hz.
6. If your system includes a phase control, experiment with 0° and 180° settings to find the one that provides the most impactful and coherent bass.

While the product specifications mention "Touch" as a control method, for a passive subwoofer like the GT5-10D, this typically refers to controls on the connected amplifier or head unit, not directly on the subwoofer itself.

4. Mantenimiento

The JBL GT5-10D subwoofer is built for durability, but proper care will ensure its long-term performance.

• Limpieza: Utilice un paño suave y seco para limpiar el cono y el marco del subwoofer. Evite el uso de productos químicos agresivos o la humedad excesiva.
• Inspección: Periodically check the speaker terminals and wiring for any signs of corrosion or loose connections. Ensure the rubber-coated tinsel leads are intact, as they protect against wear.
• Factores ambientales: While designed for car environments, extreme temperatures and direct sunlight can affect performance over time. Ensure adequate ventilation around the subwoofer.

5. Solución de problemas

If you experience issues with your JBL GT5-10D subwoofer, refer to the following common problems and solutions:

Si los problemas persisten, consulte con un técnico de audio profesional para automóvil.

6. Especificaciones

7. Understanding Your Subwoofer (Video)

This video provides additional insights into the design and technology behind JBL and Infinity speakers, including concepts relevant to your subwoofer's performance, such as materials and cone design.

8. Garantía y soporte

The JBL GT5-10D subwoofer comes with a standard manufacturer's warranty. Please refer to the warranty documentation included with your product for specific terms, conditions, and registration information. For technical support or service inquiries, please contact JBL customer service or visit the official JBL websitio.

Manufacturer: Harman Kardon