Alpine MRA-F350 Drill the screw holes, Self-Tapping Screws M4 x Ground Lead Chassis Holes

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INSTALLATION

INSTALLATION

INSTALACIÓN

Due to the high power output of the MRA-F350, con- siderable heat is produced when the amplifier is in operation. For this reason, the amplifier should be mounted in a location which will allow for free circula- tion of air, such as inside the trunk. For alternate in- stallation locations, please contact your authorized Alpine dealer.

1.Using the amplifier as a template, mark the four screw locations.

2.Make sure there are no objects behind the surface that may become damaged during drilling.

3.Drill the screw holes.

4.Position the MRA-F350 over the screw holes, and secure with four self-tapping screws.

NOTE:

To securely connect the ground lead, use an already installed screw on the metal part of the vehicle (marked (})). Be sure this is a good ground by checking con- tinuity to the battery (Ð) terminal. As much as pos- sible connect all equipment to the same ground point. These procedures will help eliminate noise.

1 Self-Tapping Screws (M4 x 20)

2 Ground Lead

3Chassis

4Holes

En raison de la sortie de puissance ŽlevŽe du MRA- F350, une forte chaleur est produite pendant le fonc- tionnement de lÕamplificateur. Pour cette raison, lÕam- plificateur doit •tre montŽ dans un endroit permettant une bonne ventilation, tel que le coffre. Pour ce qui concerne les diffŽrentes positions dÕinstallation, con- tacter un concessionnaire Alpine.

1.Apposer lÕamplificateur contre la surface dÕinstalla- tion pour marquer les rep•res des quatre vis.

2.VŽrifier quÕil nÕy a pas dÕobjets derri•re la surface pouvant •tre ab”mŽs lorsque les trous soient per- cŽs.

3.Percer les trous pour les vis.

4.Positionner le MRA-F350 par dessus les trous et fixer avec les quatre vis auto-taraudŽes.

REMARQUE:

Pour connecter solidement le conducteur de mise ˆ la terre, utiliser la vis dŽjˆ fixŽe sur la partie mŽtallique du vŽhicule (signalŽe (})). Assurez-vous que ce point est une bonne mise ˆ la terre en vŽrifiant la continuitŽ ˆ la borne de la batterie (Ð). Si possible, connecter tout lÕŽqui- pement au m•me point de mise ˆ la terre. Ceci vous aidera ˆ Žliminer le bruit.

1 Vis auto-taraudŽes (M4 x 20)

2 Conducteur de mise ˆ la terre

3Ch‰ssis

4Trous

Debido a la salida de alta potencia del MRA-F350, se produce un calor considerable cuando el amplificador est‡ en funcionamiento. Por esta raz—n, el amplifica- dor deber‡ montarse en una ubicaci—n que permita la libre circulaci—n de aire, como por ejemplo dentro del maletero. Para ubicaciones de instalaci—n alternativas, por favor contacte a su distribuidor de Alpine autori- zado.

1.Utilizando el amplificador como plantilla, marque la ubicaci—n de los cuatro tornillos.

2.Asegœrese de que no hay objeto alguno bajo la su- perficie que pueda verse da–ado durante la perfo- raci—n de los agujeros.

3.Perfore los agujeros para los tornillos.

4.Sitœe el MRA-F350 sobre dichos agujeros, y ase- gœrelo con cuatro tornillos autorroscantes.

NOTA:

Para conectar de forma segura el cable de tierra, utilice un tornillo ya instalado en la parte met‡lica del veh’culo (mar- cado (})). Asegœrese de que es un punto de tierra bueno verificando la continuidad con el terminal de la bater’a (Ð). Conecte siempre que sea posible todo el equipo en el mis- mo punto de tierra. Esto ayudar‡ a eliminar el ruido.

1 Tornillos autorroscantes (M4 x 20)

2 Cable de tierra

3Chasis

4Agujeros

1

2

}

3

4

5

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Contents Indice ContentsAccessories Accessoires Page Avertissement English Français Español PrudenciaSelf-Tapping Screws M4 x Ground Lead Chassis Holes Drill the screw holesTo prevent external noise from entering the audio system ConnectionsPara evitar que entre ruido externo en el sistema de audio ImportanteAi-NET Input Connector Note Battery Lead Yellow Sold SeparatelyBornes de sortie haut-parleur central Conducteur de la batterie jaune vendu sépa- rémentDicator Indicateur de protection Indicador de protección Status Indicator Power Indicator/Protection In- dicatorOperation Method Français English Unit Function Reference ItemFonction de l’unité Elément de référence Remarque EspañolSystem DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL Sistema Subwoofer EnglishHaut-parleur de sous-graves Altavoz de subgravesEspecificaciones SpecificationsCuidados Prácticos Service CareSoins Pratiques Page NAV-HELP ALPINE-1CAR Audio 1-800-ALPINE-1 NAVIGATION1-888-NAV-HELP Limited Warranty

MRA-F350 specifications

The Alpine MRA-F350 is an advanced multi-channel amplifier that offers exceptional audio performance, making it a favorite among car audio enthusiasts. Known for its high power output and robust build quality, the MRA-F350 is designed to enhance the audio experience in vehicles of all sizes.

One of the standout features of the MRA-F350 is its impressive power handling capabilities. It delivers up to 50 watts RMS per channel, which allows for crystal-clear sound even at high volumes. This makes it an excellent choice for powering a variety of speaker setups, from factory replacements to high-performance aftermarket speakers. Additionally, with a 4-channel configuration, users have the flexibility to run four speakers simultaneously or use the amplifier in a bridged mode to drive two speakers with more power.

Another key technology incorporated into the MRA-F350 is its advanced circuit design that minimizes noise and distortion. This ensures that the audio signal remains clean and uncolored, providing a rich and immersive listening experience. The amplifier features a frequency response range of 20 Hz to 20 kHz, covering the full spectrum of audible sound, which means that every nuance of your music can be experienced as intended.

The MRA-F350 also comes equipped with adjustable built-in crossovers. This feature allows users to tailor the audio output to suit their specific preferences and the characteristics of their speakers. With options for low-pass and high-pass filtering, users can ensure that their subwoofers and tweeters receive the correct frequencies for optimum performance.

In terms of durability, the MRA-F350 is built with a heat sink designed to dissipate heat efficiently, ensuring that the amplifier can operate without thermal issues even during long listening sessions. Its compact size also makes it easy to install in a variety of vehicle types, whether it’s a sedan, SUV, or truck.

With its powerful output, excellent sound quality, and versatile features, the Alpine MRA-F350 is a solid choice for anyone looking to upgrade their car audio system. Whether you’re an audiophile seeking to enhance your listening experience or just looking to enjoy your favorite music on the road, this amplifier provides everything you need for a superior sound experience. Its combination of performance, flexibility, and reliability positions it as a leading option in the competitive car audio market.