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MRV-F545

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MRV-F345

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CONNECTIONS

CONNEXIONS

CONEXIONES

Before making connections, be sure to turn the power off to all audio components. Connect the yellow battery lead from the amp directly to the positive (+) terminal of the vehicle's battery. Do not connect this lead to the fuse block.

To prevent external noise from entering the audio system.

Locate the unit and route the leads at least 10 cm away from the car harness.

Keep the battery power leads as far away from other leads as possible.

Connect the ground lead securely to a bare metal spot (remove any paint or grease if necessary) of the car chassis.

If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise suppressors, contact them for further information.

Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.

Avant d'effectuer les connexions, vérifier que tous les composants audio sont hors tension. Connectez le conducteur jaune de la batterie provenant de l'amplificateur directement à la borne positive (+) de la batterie du véhicule. Ne pas le connecter au boîtier de fusibles.

Pour éviter que des bruits extérieurs interfèrent avec le système audio.

Installez l'appareil et acheminez les câbles à au moins 10 cm de distance du faisceau de câbles de la voiture.

Eloignez les câbles d'alimentation de la batterie le plus possible des autres câbles.

Raccordez bien le fil de terre à un point métallique apparent (enlevez la couche de peinture ou de graisse si nécessaire) du châssis de la voiture.

Si vous rajoutez un filtre antiparasites en option, raccordez-le le plus loin possible de l'appareil. Contactez votre revendeur Alpine pour plus de détails sur les divers filtres antiparasites disponi- bles.

Consultez votre revendeur Alpine pour plus de détails sur les mesures de prévention contre les parasites.

Antes de efectuar las conexiones, asegúrese de que apaga todos los componentes audio. Conecte el cable amarillo de la batería proveniente del amplificador directamente al terminal positivo (+) de la batería del vehículo. No conecte dicho cable al bloque de fusibles.

Para evitar que entre ruido externo en el sistema de audio.

Coloque la unidad y pase los cables a 10 cm por lo menos del conjunto de cables del automóvil.

Mantenga los conductores de alimentación de la batería lo más alejados posible de otros cables.

Conecte el conductor de puesta a tierra con seguridad a un punto metálico desnudo (si es necesario, elimine le pintura o la grasa) del chasis del automóvil.

Si añade un supresor de ruido opcional, conéctelo lo más lejos posible de la unidad. Su proveedor Alpine dispone de varios supresores de ruido. Solicítele más información.

Su proveedor Alpine conoce la mejor forma de evitar el ruido. Solicítele más información.

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Alpine MRV-F545 owner manual Connections Connexions, To prevent external noise from entering the audio system

MRV-F545 specifications

The Alpine MRV-F545 is a powerful and versatile 5-channel amplifier designed to enhance an audio system's performance in car audio setups. Renowned for its compact design and high output capabilities, the MRV-F545 offers users a blend of reliability, efficiency, and superior sound quality, making it one of the sought-after amplifiers in the market.

At the heart of the MRV-F545 lies its impressive power output. The amplifier delivers 70 watts RMS per channel at 4 ohms, offering remarkable clarity and detail at moderate listening levels, while providing a potent 100 watts RMS per channel at 2 ohms. For the subwoofer channel, the MRV-F545 is capable of producing 300 watts RMS, allowing users to enjoy deep, powerful bass that brings their music to life. This power output makes the amplifier suitable for a variety of audio setups, from standard configurations to more advanced arrangements featuring multiple speakers.

One standout feature of the MRV-F545 is its innovative Pulse Width Modulation (PWM) technology, which enhances power efficiency and reduces heat generation. This technology not only ensures that users can push the amplifier without risking overheating but also contributes to enhanced longevity. The unit's Class D design further elevates its efficiency, producing minimal wasted energy and allowing for a more compact form factor without sacrificing power.

The Alpine MRV-F545 is equipped with adjustable crossover settings, enabling users to tailor the frequency output to their specific audio needs. This feature is particularly beneficial for users who want to fine-tune their subwoofer settings for optimal performance, allowing for a seamless blend with the main speakers in the system. Additionally, the built-in low-pass filter ensures that only the necessary bass frequencies reach the subwoofer, further enhancing sound clarity.

Installation is made easier with the MRV-F545's user-friendly design, featuring a compact chassis that allows for flexible placement in various vehicles. The amplifier is also engineered with high-grade components, ensuring durability and consistent performance even in demanding conditions.

In summary, the Alpine MRV-F545 offers a robust solution for those looking to upgrade their car audio experience. With its impressive power output, advanced technologies, and customizable features, this amplifier is well-equipped to provide an immersive sound experience tailored to the preferences of audiophiles and casual listeners alike. Its compact design and efficient operation make it an ideal choice for enhancing any vehicle's audio system.