Manuale d’uso / di manutenzione del prodotto 250 del fabbricante Rockford Fosgate
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® ® car audio fanatics for punch 2-Channel Amplifiers Operation & Installation ®.
PUNCH 100 PUNCH 150 PUNCH 250 PUNCH 360 PUNCH 500 PUNCH 800 Dimensions 2.60" (6.60cm) H 2.60" (6.60cm) H 2.60" (6.60cm) H 2.60" (6.60cm) H 2.60" (6.60cm) H 2.60" (6.60cm) H 9.60" (24.38cm) W 9.60" (24.38cm) W 9.
PUNCH 100 PUNCH 150 PUNCH 250 PUNCH 360 PUNCH 500 PUNCH 800 Dynamic Power Rating (IHF-202 Standard) - Measured at 14.4 Volts Mono into a 4 Ω Load 160 Watts x 1 170 Watts x 1 320 Watts x 1 450 Watts .
Dear Customer, Congratulations on your purchase of the world's finest brand of car audio amplifiers. At Rockford Fosgate we are fanatics about musical reproduction at its best, and we are pleased you chose our product.
T ABLE OF C ONTENTS Specifications .............................................................................................. i Introduction ................................................................................................ 1 Punch Amplifier Accessory Pack .
I NTRODUCTION Rockford engineers designed the Punch 2-channel amplifiers to withstand the rugged automotive environment while delivering superior sound quality in a flexible, reliable, and efficient package.
– 2 – P UNCH 2-C HANNEL A MPLIFIER F EA TURE C HART 100 150 250 360 500 800 # of CHANNELS 22 2 2 2 2 RMS Power per channel (4 Ω ) 25x2 37.5x2 62.
– 3 – 100 150 250 360 500 800 Adjustable Punch Bass x – – – – – (0dB/+6dB/+12dB @ 45Hz) Variable Punch Bass – x x x x x (0dB ~+18dB @ 45Hz) Adjustable Xover (80Hz) HP/FULL/LP 5 HP/FULL.
9 8 4 76 5 3 2 1 L+ L– R+ R– + – B+ GND Left Right + – L+ L– R+ R– REM HP–Full–LP 80Hz Crossover High Level Input LED Left Input Right Input Gain +12dB +6dB 0dB Punch Bass Speaker + L .
– 5 – 1. Cast Aluminum Heatsink – The cast aluminum heatsink of the Punch amplifier dissipates heat generated by the amplifier's circuitry. The inherent advantage of casting provides a 30% improvement of cooling over conventional extrusion heatsink designs.
I NST ALLA TION C ONSIDERA TIONS The following is a list of tools you will need for installing the Punch amplifier: Allen wrenches 9/64" & 3/32" (included) Voltmeter Wire strippers Battery post wrench Electric hand drill w/assorted bits Wire cutters 17' (518.
M OUNTING L OCA TION The mounting location and position of your amplifier will have a great effect on its ability to dissipate the heat generated during normal operation. The design of our cast aluminum heatsink serves to easily dissipate the heat generated over a wide range of operating conditions.
B A TTERY AND C HARGING – 8 – Amplifiers will put an increased load on the vehicle's battery and charging system. We recommend checking your alternator and battery condition to ensure that the electrical system has enough capacity to handle the increased load of your stereo system.
– 9 – 3. Strip 1/2" from the battery end of the power cable and crimp a large ring terminal to the cable. Use the ring terminal to connect to the battery positive terminal. Do not install the fuse at this time. 4. Prepare the Ground cable for attachment to the amplifier by stripping 1/ 2" of insulation from the end of the wire.
– 10 – U SING P ASSIVE C ROSSOVERS A passive crossover is a circuit that uses capacitors and/or coils and is placed on speaker leads between the amplifier and speaker. The crossover delegates a specific range of frequencies to the speaker for optimum driver performance.
– 11 – T ABLE OF C ROSSOVER C OMPONENT V ALUES 6dB/Octave Low-Pass 6dB/Octave High-Pass Freq. Hertz Speaker Impedance 80 4.1mH 1000 µ F 8.2mH 500 µ F 16mH 250 µ F 100 3.1mH 800 µ F 6.2mH 400 µ F 12mH 200 µ F 130 2.4mH 600 µ F 4.7mH 300 µ F 10mH 150 µ F 200 1.
– 12 – I NST ALLA TION *Keep grounds as short as possible Power Connections Punch 100 / Punch 150 I N S T A L L A T I O N ® ® P100 P 150 - 15A - 20A L+ L– R+ R– L+ L– R+ R– Connect to ch.
– 13 – *Keep grounds as short as possible 1 Fuse not supplied with amplifier Power Connections Punch 800 I N S T A L L A T I O N ® ® Connect to chassis ground of vehicle* Connect to B+ of batter.
– 14 – Crossover Operation Punch Bass Operation • Carefully increase potentiometer to add Punch to your bass frequencies • Exercise caution when increasing Punch Bass.
– 15 – Stereo Operation Punch 100 / Punch 150 Stereo Operation Punch 250 / Punch 360 / Punch 500 / Punch 800 • RCA inputs are connected to both left and right channels • Gain for left and righ.
– 16 – I N S T A L L A T I O N ® ® Mono Operation Punch 100 / Punch 150 • RCA inputs are connected to both left and right channels • Gain for left and right channels are set equally to balan.
– 17 – Stereo/Mono Operation Punch 100 / Punch 150 Stereo/Mono Operation Punch 250 / Punch 360 / Punch 500 / Punch 800 I N S T A L L A T I O N ® ® +– 4 Ω min.
S YSTEM D IAGRAMS 2-Way System Crossover T weeter Midrange Crossover T weeter Midrange BAND DISP AS / PS LOUD MODE MUTE TUNE 123456 SEL VOL COMPACT DISC PLAYER WITH DIGITAL TUNER RPT TRACK SCAN RDM DI.
– 19– 3-Way System Using single voice coil woofers Example of 3 popular woofer configurations • (2) 8 Ω woofers wired in parallel • (3) 8 Ω woofers wired in parallel • (4) 4 Ω woofers .
– 20– 3-Way System Using dual voice coil woofers Front Rear Crossover T weeter Midrange Crossover T weeter Midrange + + + – – – + – – + – + – + + – + – – – + – + + – + .
Speaker Output Low or Distorted Readjust input gains of amplifier. Check system with known working source and repair or replace origi- nal source as needed. Check the alternator, battery, fuse, and power and ground wiring. Repair as necessary. Input gain signal for amplifier is incorrectly set.
– 22 – Symptom Diagnosis Remedy TROUBLE- S H O O T I N G Voltage spike from remote turn-on lead is entering through REM input terminal. Noise is radiating into RCA signal cable. Bad component in the signal chain. Noise is radiating into speaker cables.
– 23 – D YNAMIC P OWER M EASUREMENTS About the Dynamic Power Measurements The Audio Graph PowerCube is a test instrument used to measure the output of an amplifier in accordance with IHF-202 industry standards.
Information Cubed The data acquired in the testing procedure is then graphed in the form of a 3-dimensional cube, hence the name PowerCube . The Phase Angle is expressed on the horizontal axis, the Output Voltage is presented on the vertical axis and the Impedance is displayed on the Z axis.
L IMITED W ARRANTY I NFORMA TION – 25 – Ship to: Speakers Rockford Acoustic Design (Receiving-speakers) 609 Myrtle N.W. Grand Rapids, MI 49504 RA#:_________________ Ship to: Electronics Rockford Corporation Warranty Repair Department 2055 E.
I NTERNA TIONAL I NFORMA TION – 26 –.
LEA DETENIDAMENTE LAS SIGUIENTES INSTRUCCIONES DE INSTALACION DEL PRODUCTO. EVITARA POSIBLES DAÑOS A VD., AL VEHICULO O AL PRODUCTO. Montaje en el Malatero Monte el amplificador verticalmente con las lineas del radiador orientadas de arriba hacia abajo.
Funcionamiento Estereo/Mono • Las entradas RCA se conectan a ambos canales izquierdo y derecho • Las ganancias izquierda y derecha han de ajustarse igual para ambos canales • La impedancia minima para cada canal debe ser 2 Ω . • La impedancia minima mono debe ser 4 Ω .
ATTENTION: Veuillez lire les instructions suivantes pour l'installation de cet amplifcateur. Ne pas les suivre pourrait causer des blessures ou endommager le véhicule.
Terminal GND Préparez une longueur de câble pour la connexion à la masse. Préparez le châssis en grattant la peinture de la surface métallique et nettoyez la saleté et l'huile. Attachez le câble au châssis avec une vis. Terminal REM Connectez le fil REM à une commande 12 volts positive de la source.
BITTE LESEN SIE DIESE GEBRAUCHSANLEITUNG ZUERST SORGFÄLTIG DURCH. DAS KANN SIE VOR DEM FALSCHEN EINSATZ, AUSFALLEN ODER SOGAR BESCHÄDIGUNG DES PRODUKTES ODER IHRES FAHRZEUGES SCHÜTZEN.
GND Anschlu β Preparieren Sie Ihr Kabel für die Negativ Leitung (Erdung). Preparieren Sie die Anschlubstelle des Erdungskabels, indem Sie das Metall gründlich reinigen und vom Lack befreien. Befestigen Sie nun die Erdung an dieser Stelle mit einer Schraube.
ATTENZIONE: SI PREGA DI LEGGERE LE SEGUENTI ISTRUZIONI PER L'INSTALLAZIONE DI QUESTO PRODOTTO. IL NON SEGUIRLE POTREBBE RISULTARE SERIAMENTE DANNOSO PER LA PERSONA O PER IL VEICOLO.
Terminale GND (cavo negativo) Decidere la lunghezza del cavo e terminarlo. Preparare la massa grattando la vernice dal telaio dell'auto ed eliminando tracce di olio o sporco.
4/99 E.W.R. MAN-2368-C HANDCRAFTED IN THE UNITED STATES OF AMERICA This product is designed, developed and assembled in the USA by a dedicated group of American workers. The majority of the components used in the construction of this product are produced by American companies.
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 Rockford Fosgate 250 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 Rockford Fosgate 250 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Rockford Fosgate 250 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Rockford Fosgate 250 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Rockford Fosgate 250, 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 Rockford Fosgate 250.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Rockford Fosgate 250. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Rockford Fosgate 250 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.
