Manuale d’uso / di manutenzione del prodotto MRV-F353 del fabbricante Alpine
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1 Español Français English R • OWNER'S MANUAL Please read this manual to maximize your enjoyment of the outstanding performance and feature capabilities of the equipment, then retain the manual for future reference.
2 Español Français English Introduction: Please read this OWNER'S MANUAL thoroughly to fa- miliarize yourself with each control and function. We at ALPINE hope that your new MRV-F353/MRV -F303/MRV- T503/MRV-T303 will give you many years of listening enjoyment.
3 Español Français English HAL T USE IMMEDIA TEL Y IF A PROBLEM APPEARS. When problems occur such as a lack of sound or video, foreign objects inside the unit, smoke coming out, or noxious odors, stop use immediately and contact the dealer where you bought the equipment.
4 Español Français English TECHNICAL DESIGN FEA TURES V12 means maximum power efficiency . Car batteries are rated at 14.4 volts, but in fact, output voltage fluctuates. V12 amps utilize a PWM power sup- ply that operates flexibly , providing a regulated power supply above 14.
5 Español Français English INST ALLA TION Due to the high power output of the MRV-F353/MRV - F303/MRV-T503/MRV -T303, considerable heat is pro- duced when the amplifier is in operation. For this rea- son, the amplifier should be mounted in a location which will allow for free circulation of air , such as inside the trunk.
6 Español Français English 1 RCA Subwoofer Input Jacks (CH5) (MRV-F353 only) 2 RCA Input Jacks Connect these jacks to the line out leads on your head unit using RCA extension cables (sold sepa- rately). Be sure to observe correct channel connec- tions; Left to Left and Right to Right.
7 Español Français English NOTE: Do not connect speaker leads together or to chassis ground. 6 Insulation T ube 7 Battery Lead (Y ellow) (Sold Separately) Be sure to add a ★ 50 amp fuse (or two 25A fuses in parallel) as close as possible to the battery’ s positive (+) terminal.
8 Español Français English Cautions on wire lead connections In case of using the lead (power supply cord) purchased at the market, use the hexagon screws and the hexagon wrench included as the accessory to make connection easier .
9 Español Français English CONNECTIONS CHECK LISTED Please check your head unit for the conditions listed below: a. The head unit does not have a remote turn-on or power antenna lead. b. The head unit's power antenna lead is activated only when the radio is on (turns off in the tape or CD Mode).
10 Español Français English SWITCH SETTINGS , Crossover Mode Selector Switch a) Set to the "LP" position when the amplifier is used to drive a subwoofer .
11 Español Français English Input Channel Selector Switch a) Setting this switch to 3+4 will send the sig- nal at the inputs of CH3/4 to CH5 of the MRV-F353. This eliminates the need for “Y -adaptors when using a head unit with front and rear pre-amp outputs.
12 Español Français English High-pass Output Phase Switch Sets the phase of this output to 0° (in phase) or 180° (inverted) independently from the other output. Of- ten, the subwoofer and midrange (or midrange and tweeter) may be acoustically out of phase with each other , meaning all the sound will cancel completely or partially .
13 Español Français English SYSTEM DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL SISTEMA MRV-F353 ● 5-Channel System/Système à 5 canaux/Sistema de 5 canales [English] RCA Extension Cable (Sold Separately) Front Speakers Rear Speakers Front Rear Head Unit etc.
14 Español Français English ● 3-Channel System/Système à 3 canaux/Sistema de 3 canales MRV-F353 ● 4-Channel System/Système à 4 canaux/Sistema de 4 canales CH-5 (SUB WF) CH-5 (SUB WF) CH-3 CH.
15 Español Français English MRV-F303 ● 4-Channel System/Système à 4 canaux/Sistema de 4 canales ● 3-Channel System/Système à 3 canaux/Sistema de 3 canales 1 ST 1+2 OFF HP LP 3 ST 3+4 OFF HP .
16 Español Français English ● Speaker Input Leads System/Système des conducteurs d’entrée de haut-parleur/Sistema de los conductores de entrada del altavoz MRV-F303 ● 2-Channel System/Systè.
17 Español Français English ● Single Channel System/Système de canal unique/Sistema de canal único MRV-T503/MRV -T303 ● 2-Channel Stereo System/Système stéréo à 2 canaux/Sistema estéreo d.
18 Español Français English MRV -T503/MRV-T303 ● Single Channel Stereo System/Système stéréo de canal unique/Sistema estéreo de canal único ● Speaker Input Leads System/Système des conducteurs d’entrée de haut-parleur/Sistema de los conductores de entrada del altavoz ★ Use either RCA line level or speaker level inputs.
19 Español Français English ESPECIFICACIONES Salida de potencia: Potencia continua RMS (a 12,0V , de 20 Hz a 20 kHz) Por canal en 4 ohmios MRV-F353 (CH1 – CH4) .............................. 30 W , 0,08% DA T MRV-F303 (CH1 – CH4) ...............
20 Español Français English R Sankei Kikaku Co., Ltd. 1-13-38, Hinodai, Hino, T okyo, Japan ALPINE ELECTRONICS, INC. T okyo office: 1-1-8 Nishi Gotanda, Shinagawa-ku, T okyo 141-8501, Japan T el.: (03) 3494-1 101 ALPINE ELECTRONICS OF AMERICA, INC. 19145 Gramercy Place, T orrance, California 90501, U.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Alpine MRV-F353 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Alpine MRV-F353 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Alpine MRV-F353 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Alpine MRV-F353 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Alpine MRV-F353, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Alpine MRV-F353.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Alpine MRV-F353. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Alpine MRV-F353 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.