Introducción
This manual provides essential information for the proper installation, operation, and maintenance of your Infinity Primus PR6510CS 6.5-inch 2-Way Car Component Speakers System. Please read this manual thoroughly before attempting installation or use to ensure optimal performance and safety.
Información de seguridad
- Always disconnect the vehicle's battery negative terminal before beginning any electrical work to prevent short circuits.
- Asegúrese de que todo el cableado esté adecuadamente aislado y asegurado para evitar daños por vibración o bordes afilados.
- Do not mount speakers or components in locations that obstruct vehicle operation, airbags, or visibility.
- Utilice equipo de protección personal adecuado, como gafas de seguridad, durante la instalación.
- Si no está seguro acerca de alguna parte del proceso de instalación, consulte con un instalador de audio para automóvil profesional calificado.
- Evite la exposición prolongada a niveles altos de volumen, que pueden causar daños auditivos.
Contenido del paquete
Verifique que todos los artículos estén presentes en su paquete:
- Dos (2) woofers de 6.5 pulgadas
- Dos (2) tweeters
- Dos (2) cruces externos
- Mounting Hardware (screws, clips, grilles, tweeter mounting cups)
- Speaker Wire (may vary by package)
- Manual de usuario

Image: The Infinity Primus PR6510CS component speaker system, showing a woofer, tweeter, and crossover.
Configuración e instalación
Proper installation is crucial for optimal sound quality and system longevity. This section outlines general steps for installing your component speaker system.
1. Planificación y preparación
- Selección de ubicación: Identify suitable mounting locations for the woofers, tweeters, and crossovers in your vehicle. Woofers are typically installed in factory door locations. Tweeters can be flush-mounted, surface-mounted, or angle-mounted in door panels or A-pillars for optimal sound staging. Crossovers should be mounted in a dry, secure location, often inside door panels or under the dashboard.
- Desmontaje del vehículo: Carefully remove door panels, trim pieces, or other components necessary to access speaker mounting locations and run wiring.
- Ruta de cableado: Planifique el enrutamiento de los cables de los altavoces desde su amplifier/head unit to the crossover, and from the crossover to the woofer and tweeter. Avoid routing wires near sharp edges or moving parts.
2. Instalación del woofer
- Mount the 6.5-inch woofers into the designated speaker openings. Use the provided mounting screws and ensure a secure fit. Adapters or spacers may be required for some vehicle applications.
- Ensure the woofer cone has sufficient clearance and does not contact any part of the door panel or window mechanism.
3. Instalación del tweeter
- Choose the appropriate tweeter mounting method (flush, surface, or angle) based on your vehicle and desired sound.
- Carefully cut any necessary holes for flush mounting, ensuring the hole size matches the tweeter housing.
- Secure the tweeters using the provided hardware.
4. Crossover Installation and Wiring
- Mount the passive crossovers in a secure, dry location.
- Conecte el cable del altavoz de su amplifier or head unit's output to the "INPUT" terminals on the crossover. Observe correct polarity (+ to + and - to -).
- Connect the woofer to the "WOOFER" or "MID" terminals on the crossover.
- Connect the tweeter to the "TWEETER" or "HIGH" terminals on the crossover.
- Asegúrese de que todas las conexiones estén bien ajustadas y aisladas adecuadamente.
5. Prueba y reensamblaje
- Before reassembling vehicle panels, temporarily reconnect the battery and test the system at a low volume to ensure all speakers are functioning correctly and polarity is correct.
- Once confirmed, disconnect the battery again, secure all wiring, and reassemble the vehicle's interior components.
Instrucciones de funcionamiento
Your Infinity Primus PR6510CS speakers are designed to deliver clear and dynamic audio. Follow these guidelines for optimal operation:
- Manejo de potencia: These speakers have a peak power handling of 480 watts per set (240 watts each side) and an RMS power handling of 160 watts per set (80 watts each side). Ensure your ampLa salida del elevador coincide con estas especificaciones para evitar daños.
- Impedancia: The speakers feature a 2.7-ohm impedance. This design allows the speakers to draw maximum power from your amplifier or head unit, resulting in increased output. Ensure your ampEl amplificador es estable en esta impedancia.
- Configuración de audio: Adjust your head unit's equalizer and crossover settings to fine-tune the sound. Start with flat settings and make small adjustments to suit your preferences.
- Período de rodaje: Allow a short break-in period (typically 10-20 hours of normal listening) for the speaker components to loosen up and achieve their full sound potential.
Mantenimiento
Minimal maintenance is required for your speakers:
- Limpieza: Gently wipe speaker grilles and surrounds with a soft, damp paño para quitar el polvo y la suciedad. Evite el uso de productos químicos agresivos o limpiadores abrasivos.
- Inspección: Periodically check speaker connections and mounting hardware for tightness. Ensure no wires are frayed or exposed.
- Factores ambientales: Aunque están diseñados para uso automotriz, evite exponer los altavoces a humedad excesiva o temperaturas extremas más allá de las condiciones normales de funcionamiento del vehículo.
Solución de problemas
Si tiene problemas con sus altavoces, consulte los siguientes problemas y soluciones comunes:
| Problema | Posible causa | Solución |
|---|---|---|
| No hay sonido en uno o más altavoces | Loose or disconnected wiring; incorrect crossover connection; amplifier issue; head unit issue. | Check all speaker wire connections at the head unit, amplifier, crossover, woofer, and tweeter. Ensure correct polarity. Verify amplifier and head unit are powered on and functioning. |
| Sonido distorsionado o poco claro | Altavoces demasiado potentes; configuración de ganancia incorrecta amplifier; loose speaker mounting; damaged speaker cone; incorrect crossover settings. | Reducir el volumen. Comprobar amplifier gain settings (start low and increase gradually). Ensure speakers are securely mounted. Inspect speaker cones for physical damage. Verify crossover settings on head unit/amplifier are appropriate. |
| Falta de graves o agudos | Incorrect crossover wiring; incorrect head unit EQ settings; phase issues. | Double-check crossover connections for woofer and tweeter. Adjust head unit EQ settings. Ensure all speakers are wired with correct polarity. |
Presupuesto
Key technical specifications for the Infinity Primus PR6510CS speakers:
- Tipo de altavoz: 6.5-inch 2-Way Component System
- Manejo de potencia (RMS): 80 Watts per speaker (160 Watts per set)
- Manejo de potencia (pico): 240 Watts per speaker (480 Watts per set)
- Impedancia: 2.7 ohmios
- Respuesta de frecuencia: 53 Hz - 20,000 Hz
- Sensibilidad: 88 dB
- Profundidad de montaje superior: 2-1/16 pulgadas
- Material del woofer: Polipropileno
- Tecnología de conectividad: Cableado (coaxial)
- Dimensiones del producto: Aproximadamente 6 x 8 x 15 pulgadas (embalaje)
- Peso del artículo: Aproximadamente 5 libras
Garantía y soporte
Your Infinity Primus PR6510CS speakers come with a limited warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included with your product or contact Infinity customer support.
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the authorized Infinity service center or your retailer.





