Alpine MRV-F345 owner manual Adjust the input level of the amplifier to match

Page 13

 

 

 

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ADJUSTING THE INPUT LEVEL

REGLAGE DU NIVEAU D’ENTREE

AJUSTE DEL NIVEL DE ENTRADA

Adjust the input level of the amplifier to match

Régler le niveau d’entrée de l’amplificateur pour

Ajuste el nivel de entrada del amplificador con el

 

the output of the connected head unit.

 

le faire correspondre à la sortie de l’unité

 

fin de hacer coincidir la salida de la unidad

1.

Press the MODE button until “GAIN” “CH1/2” is

 

principale connectée.

 

principal conectada.

 

displayed.

1.

Appuyez sur la touche MODE jusqu’à ce que

1.

Pulse el botón MODE hasta que se visualice

 

 

 

 

 

 

« GAIN » «CH1/2 » s’affiche.

 

“GAIN” “CH1/2”.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CH 1/2 input level adjustment is now possible.

 

Le réglage du niveau d’entrée de CH 1/2 est

 

Será posible entonces el ajuste del nivel de

 

 

 

 

 

maintenant possible.

 

entrada CH 1/2.

2.

Press the DN/UP button to adjust the input

2.

Appuyez sur la touche DN/UP pour régler

2.

Pulse el botón DN/UP para ajustar el nivel

 

level.

 

le niveau d’entrée.

 

de entrada.

 

Adjustment range: 0.2V – 4V

 

Plage de réglage: 0,2V – 4V

 

Gama de ajuste: 0,2V – 4V

3.

Press the MODE button until “GAIN” “CH3/4” is

3.

Appuyez sur la touche MODE jusqu’à ce que

3.

Pulse el botón MODE hasta que se visualice

 

displayed.

 

« GAIN » « CH3/4 » s’affiche.

 

“GAIN” “CH3/4”.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CH 3/4 input level adjustment is now possible.

 

Le réglage du niveau d’entrée de CH 3/4 est

 

Será posible entonces el ajuste del nivel de

 

 

 

 

 

maintenant possible.

 

entrada CH 3/4.

4.

Press the DN/UP button to adjust the input

4.

Appuyez sur la touche DN/UP pour régler

4.

Pulse el botón DN/UP para ajustar el nivel

 

level.

 

le niveau d’entrée.

 

de entrada.

 

Adjustment range: 0.2V – 4V

 

Plage de réglage: 0,2V – 4V

 

Gama de ajuste: 0,2V – 4V

BASS EQ ADJUSTMENT

REGLAGE DE CORRECTION DES BASSES

AJUSTE DE GRAVES DE EQ

The output of CH 3/4 can be modified using a

La sortie de CH 3/4 peut être modifiée à l’aide

Es posible modificar la salida de CH 3/4

 

fixed, single band EQ at 45 Hz.

 

d’un EQ à 45 Hz fixé et à bande simple.

 

utilizando un EQ de una sola banda fijo a 45 Hz.

 

Set this EQ to a level that sounds best to you.

 

Régler cet EQ à un niveau qui vous paraît optimal.

 

Ajuste este EQ al nivel de su preferencia.

1.

Press the MODE button until “B.EQ” is

1.

Appuyez sur la touche MODE jusqu’à ce que

1.

Pulse el botón MODE hasta que se visualice

 

displayed.

 

« B.EQ » s’affiche.

 

“B.EQ”.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. Press the DN/UP button to adjust the BASS

2. Appuyez sur la touche DN/UP pour régler

2. Pulse el botón DN/UP para ajustar el nivel

EQ level.

le niveau de correction des basses.

de GRAVES DE EQ.

Adjustment range: 0 dB – +16 dB

Plage de réglage : 0 dB - +16 dB

Gama de ajuste: 0 dB – +16 dB

13

Image 13
Contents Accessories Accessoires ContentsIndice AccesoriosAdvertencia AvertissementUtilice Este Producto CON Aplicaciones No Instale LA Unidad EN Lugares MUY PrudenciaDE Alimentación Prudencia2Self-Tapping Screws M4 x 3Ground Lead Drill the screw holesRemarque NotaTo prevent external noise from entering the audio system Connections ConnexionsPara evitar que entre ruido externo en el sistema de audio RCA Input Jacks Speaker Output TerminalsPre-Out Jacks Remote Turn-On Lead Blue/White Sold SeparatelyVérifier le calibre des fils Use only the hexagon screws includedRemarques Precauciones durante la conexión de alambres4Cable para encendido remoto Please check your head unit for the conditions listed below5componentes Alpine 8véhicule 8encendido del vehículoLA Cubierta Superior TOP CoverAjustes DEL Interruptor Switch SettingsReglages DE Commutateur Método DE Operación Operation MethodPulse el botón Mode hasta que se visualice Adjust the input level of the amplifier to matchSet this EQ to a level that sounds best to you Será posible entonces el ajuste del nivel deTo Display the Crossover Frequency HOW to Change the DisplayComment Changer L’AFFICHAGE Visualización DE LA Frecuencia DE CruceEN Caso DE Dificultad EN CAS DE ProblemeCase of Difficulty CH-3/4 System DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL SistemaEnglish Français Español RCA Extension Cable Sold SeparatelyEnglish INFORMATION/INFORMATION/INFORMACIÓNTheatre System/Système Home Cinéma/Sistema de cine + +Especificaciones SpecificationsAvis Important Important NoticeAviso Importante Page Page Q6. Art des Fahrzeugs, in das das Gerät installiert wurde Q6. Type of vehicle in which this unit is installedQ6. Type de véhicule dans lequel cet appareil est installé Q4. If navigation system, which monitor?Name/Nom/Nombre/Nome Luftport

MRV-F345 specifications

The Alpine MRV-F345 is a premium four-channel amplifier that exemplifies the pinnacle of audio technology and engineering. Designed for audiophiles and car enthusiasts alike, this amplifier delivers exceptional sound quality, power, and versatility, making it an ideal choice for amplifying speakers and subwoofers in a vehicle audio system.

One of the standout features of the MRV-F345 is its compact design, which enables easy installation in a variety of locations within a vehicle. Measuring at just 2.4 inches in height, this amplifier can fit in tight spaces that traditional amplifiers might not, allowing users to maintain trunk space while still enjoying powerful audio performance.

Power output is another key aspect of the MRV-F345, with a robust 75 watts RMS per channel at 4 ohms and 100 watts RMS per channel at 2 ohms. This level of power ensures that the amplifier can drive a wide range of speakers with ease, producing clear, dynamic sound and deep bass response. Additionally, the amp features a bridgeable design, enabling it to deliver up to 300 watts RMS into a single subwoofer when configured correctly.

The MRV-F345 incorporates advanced technologies that enhance its performance. The built-in high-pass and low-pass filters allow users to tailor the frequencies being amplified, resulting in a more refined sound stage. This capability is vital for anyone looking to optimize their car's audio system for clarity and depth. Furthermore, the amplifier features a variable bass boost, which can be adjusted to suit user preferences, enhancing the low-end audio without distortion.

Durability is a hallmark of Alpine products, and the MRV-F345 is no exception. Built with a robust heat sink, this amplifier operates efficiently and stays cool even during extended periods of use. The protected circuitry ensures reliability, preventing damage from overheating or short circuits.

Overall, the Alpine MRV-F345 is a powerful, compact amplifier packed with features designed to enhance any car audio system. Its high performance, flexible connectivity options, and tailored sound adjustments make it a favorite for those seeking an immersive listening experience on the road. For anyone serious about upgrading their vehicle's audio system, the MRV-F345 stands as an excellent choice, combining quality, power, and versatility in one sleek package.