Alpine MRV-F345 owner manual To Display the Crossover Frequency, HOW to Change the Display

Page 14

English

TO DISPLAY THE CROSSOVER FREQUENCY

The Crossover Frequency, previously set with the Crossover Frequency Adjustment Knob, can

be displayed.

1.Press the MODE button until “CH 1/2” is displayed.

The CH 1/2 Crossover Frequency is displayed.

2.Press the MODE button until “CH 3/4” is displayed.

The CH 3/4 Crossover Frequency is displayed.

HOW TO CHANGE THE DISPLAY

Voltage and temperature can be displayed.

1.Press the MODE button until “V” “°C” or “°F” is displayed.

2.Press the DN/UP button to select the display mode.

Voltage

Temperature

Temperature

SCAN*

(V)

(Celsius, °C)

(Fahrenheit, °F)

 

*SCAN:

Voltage, temperature (Celsius) and temperature (Fahrenheit) values are displayed for 5 seconds each and then repeated in a loop.

Français

POUR AFFICHER LA FREQUENCE DE RECOUVREMENT

La fréquence de recouvrement, réglée aupara- vant avec la molette de réglage de fréquence de

recouvrement, peut être affichée.

1.Appuyez sur la touche MODE jusqu’à ce que « CH 1/2 » s’affiche.

La fréquence de recouvrement de CH 1/2 est affichée.

2.Appuyez sur la touche MODE jusqu’à ce que « CH 3/4 » s’affiche.

La fréquence de recouvrement de CH 3/4 s’affiche.

COMMENT CHANGER L’AFFICHAGE

La tension et la température peuvent être affichés.

1.Appuyez sur la touche MODE jusqu’à ce que « V » « °C » ou « °F » is displayed.

2.Appuyez sur la touche DN/UP button to select the display mode.

Tension

Température

Température

SCAN*

(V)

(Celsius, °C)

(Fahrenheit, °F)

 

*SCAN:

Les valeurs de tension, de température (Celsius) et de température (Fahrenheit) sont affichées pendant 5 secondes chacune puis répétées en boucle.

Español

VISUALIZACIÓN DE LA FRECUENCIA DE CRUCE

Es posible visualizar la frecuencia de cruce que fue ajustada previamente con el botón de ajuste

de la frecuencia de cruce.

1.Pulse el botón MODE hasta que se visualice “CH 1/2”.

Se visualizará la frecuencia de cruce CH 1/2.

2.Pulse el botón MODE hasta que se visualice “CH 3/4”.

Se visualizará la frecuencia de cruce CH 3/4.

CÓMO CAMBIAR LA PANTALLA

Es posible visualizar la temperatura y el voltaje.

1. Pulse el botón hasta que se visualice “V” “°C” o “°F”.

2.Pulse el botón DN/UP para seleccionar el modo de visualización.

Voltaje

Temperatura

Temperatura

SCAN*

(V)

(Celsius, °C)

(Fahrenheit, °F)

 

*SCAN:

Los valores de voltaje, temperatura (Celsius) y temperatura (Fahrenheit) se visualizan durante 5 segundos cada uno y luego se repiten en un ciclo.

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Contents Indice ContentsAccessories Accessoires AccesoriosUtilice Este Producto CON Aplicaciones AvertissementAdvertencia Prudencia No Instale LA Unidad EN Lugares MUYPrudencia DE AlimentaciónRemarque Drill the screw holes2Self-Tapping Screws M4 x 3Ground Lead NotaPara evitar que entre ruido externo en el sistema de audio Connections ConnexionsTo prevent external noise from entering the audio system Pre-Out Jacks Speaker Output TerminalsRCA Input Jacks Remote Turn-On Lead Blue/White Sold SeparatelyRemarques Use only the hexagon screws includedVérifier le calibre des fils Precauciones durante la conexión de alambres5componentes Alpine Please check your head unit for the conditions listed below4Cable para encendido remoto 8véhicule 8encendido del vehículoTOP Cover LA Cubierta SuperiorReglages DE Commutateur Switch SettingsAjustes DEL Interruptor Operation Method Método DE OperaciónSet this EQ to a level that sounds best to you Adjust the input level of the amplifier to matchPulse el botón Mode hasta que se visualice Será posible entonces el ajuste del nivel deComment Changer L’AFFICHAGE HOW to Change the DisplayTo Display the Crossover Frequency Visualización DE LA Frecuencia DE CruceCase of Difficulty EN CAS DE ProblemeEN Caso DE Dificultad English Français Español System DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL SistemaCH-3/4 RCA Extension Cable Sold SeparatelyTheatre System/Système Home Cinéma/Sistema de cine INFORMATION/INFORMATION/INFORMACIÓNEnglish + +Specifications EspecificacionesAviso Importante Important NoticeAvis Important Page Page Q6. Type de véhicule dans lequel cet appareil est installé Q6. Type of vehicle in which this unit is installedQ6. Art des Fahrzeugs, in das das Gerät installiert wurde 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.