Rockford Fosgate Prime R1675X2 Owner's Manual

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Dear Customer,
Congratulations on your purchase of the world’s finest brand of car audio 
amplifiers. At Rockford Fosgate we are fanatics about musical reproduc-
tion at its best, and we are pleased you chose our product. Through 
years of engineering expertise, hand craftsmanship and critical testing 
procedures, we have created a wide range of products that reproduce 
music with all the clarity and richness you deserve.
For maximum performance we recommend you have your new Rockford 
Fosgate product installed by an Authorized Rockford Fosgate Dealer, 
as we provide specialized training through Rockford Technical Training 
Institute (RTTI). Please read your warranty and retain your receipt and 
original carton for possible future use.
Great product and competent installations are only a piece of the puzzle 
when it comes to your system. Make sure that your installer is using 
100% authentic installation accessories from Rockford Fosgate in your 
installation. Rockford Fosgate has everything from RCA cables and 
speaker wire to power wire and battery connectors. Insist on it! After all, 
your new system deserves nothing but the best.
To add the finishing touch to your new Rockford Fosgate image order 
your Rockford accessories, which include everything from T-shirts to 
jackets.
Visit our web site for the latest information on all Rockford products
www.rockfordfosgate.com  
or, in the U.S. call 1-800-669-9899 or FAX 1-800-398-3985. For all other 
countries, call +001-480-967-3565 or FAX +001-480-966-3983.
Table of Content
If, after reading your manual, you still have questions regarding this prod-
uct, we recommend that you see your Rockford Fosgate dealer. If you need 
further assistance, you can call us direct at 1-800-669-9899. Be sure to 
have your serial number, model number and date of purchase available 
when you call.
Safety
This symbol with “WARNING” is intended 
to alert the user to the presence of important 
instructions. Failure to heed the instructions 
will result in severe injury or death.
This symbol with “CAUTION” is intended to 
alert the user to the presence of important 
instructions. Failure to heed the instructions 
can result in injury or unit damage.
s
instructions in this manual. We want you to enjoy this system, not get 
a headache.
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by a qualified Rockford Fosgate technician.
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prevent damage to the unit, fire and/or possible injury.
Introduction
©2013 Rockford Corporation. All Rights Reserved. ROCKFORD FOSGATE and associated logos where applicable are registered trademarks  of  Rockford                                                                
Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners. Specifications subject to change without notice.
PRACTICE SAFE SOUND
Continuous exposure to sound pressure levels over 100dB may cause 
permanent hearing loss. High powered auto sound systems may 
produce sound pressure levels well over 130dB. Use common sense 
and practice safe sound.
PRATIQUEZ UNE ÉCOUTE SANS RISQUES
Une exposition continue à des niveaux de pression acoustique upérieurs à 
100 dB peut causer une perte d’acuité auditive permanente. Les systèmes 
audio de forte puissance pour auto peuvent produire des niveaux de 
pression acoustique bien au-delà de 130 dB. Faites preuve de bon sens et 
pratiquez une écoute sans risques
PRACTIQUE EL SONIDO SEGURO
El contacto continuo con niveles de presión de sonido superiores a 100 
dB puede causar la pérdida permanente de la audición. Los sistemas de 
sonido de alta potencia para automóviles pueden producir niveles de 
presión de sonido superiores a los 130 dB. Aplique el sentido común y 
practique el sonido seguro.
PRAKTIZIEREN SIE SICHEREN SOUND
Fortgesetzte Geräuschdruckpegel von über 100 dB können beim 
Menschen zu permanentem Hörverlust führen. Leistungsstarke 
Autosoundsysteme können Geräuschdruckpegel erzeugen, die weit über 
130 dB liegen. Bitte wenden Sie gesunden Menschenverstand an und 
praktizieren Sie sicheren Sound.
OSSERVATE LE REGOLE DEL SUONO SENZA PERICOLI
La costante esposizione a livelli di pressione acustica al di sopra dei 
100dB possono causare la perdita permanente dell’udito. I sistemi 
audio ad alta potenza possono produrre livelli di pressione acustica ben 
superiori ai 130dB. Si consiglia il buon senso e l’osservanza delle regole 
del suono senza pericoli
2 Introduction
3-6 Specifications
7 Installation
Installation Considerations
Mounting
8-11 Additional Languages
French
Spanish
German
Italian
12 Limited Warranty Information