The Prime 12" woofers offer Rockford Fosgate performance at an unbelievable value. These models feature solid stamped steel frame, quick-release compression terminals, and a Parabolic polypropylene cone. Best of all, they work great in sealed enclosures.
Updated 7/8/2010
CPCD10-03 1 Farad Digital - 20 volt Surge Capacitor
P450.4 450 Watt 4-Channel Amplifier
R1S412 12" Prime 4-Ohm SVC Subwoofer
12 AWG compression terminals
Anodized aluminum voice coil former
Optimized for sealed enclosures
Parabolic polypropylene cone
Single voice coil design
Stamped steel basket
Anodized aluminum voice coil former
Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100° at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions. read more...
CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has the capacity to handle power under continuous damand, not instantaneous power handling, that over time, can damage voice coils. read more...
Description
Value
CEA-2031 Compliant
Size
12"
Impedance
4-Ohm
Power Handling
150 Watts RMS 300 Watts Max
Voice Coil Diameter
2.0" (4-Layer) (3.8cm)
Magnet Weight
52.47 oz. (1.49 Kg.)
Speaker Connector
12 AWG compression
Fs (Hz)
22
Re (Ohms)
3.39
Le (mH)
2.2
Qms
4.76
Qes
0.55
Qts
0.49
Vas (Liters)
197.2
Sd (cm2)
530
SPL (dB @ 1w/1m)
87 dB
Xmax (mm)
6.3
Woofer Displacement
0.101 cu. ft. (2.86 Liters)
Cutout Diameter
10.94 in. (27.80 cm)
Mounting Depth
5.00 in. (12.70 cm)
Shipping Weight
9.5 Lbs. (4.3 Kg.)
Specifications subject to change without notice
CONSUMER LIMITED WARRANTY INFORMATION
Rockford Corporation offers a limited warranty on Rockford Fosgate products on the following terms:
Length of Warranty (U.S.A.)
Standard Warranty - 1 Year
Factory Refurbished Warranty - 90 Days
Length of Warranty (World Wide)
Warranties vary by country. Please contact your local Authorized Distributor for further terms & conditions.
What is Covered
This warranty applies only to Rockford Fosgate products sold to consumers by Authorized Rockford Fosgate Dealers
in the United States of America or its possessions. Product purchased by consumers from an Authorized
Rockford Fosgate Dealer in another country are covered only by that country's Distributor and not by Rockford Corporation.
Who is Covered
This warranty covers only the original purchaser of Rockford product purchased from an Authorized
Rockford Fosgate Dealer in the United States. In order to receive service, the purchaser must provide
Rockford with a copy of the receipt stating the customer name, dealer name, product purchased and date of purchase.
Products found to be defective during the warranty period will be repaired or replaced
(with a product deemed to be equivalent) at Rockford Fosgate's discretion.
What is Not Covered
Damage caused by accident, abuse, improper operations, water, theft, shipping.
Any cost or expense related to the removal or reinstallation of product.
Service performed by anyone other than Rockford or an Authorized Rockford Fosgate Service Center.
Any product which has had the serial number defaced, altered, or removed.
Subsequent damage to other components.
Any product purchased outside the U.S.
Any product not purchased from an Authorized Rockford Fosgate Dealer.
Limit on Implied Warranties
Any implied warranties including warranties of fitness for use and merchantability are limited in
duration to the period of the express warranty set forth above. Some states do not allow limitations
on the length of an implied warranty, so this limitation may not apply. No person is authorized to
assume for Rockford Fosgate any other liability in connection with the sale of the product.
How to Obtain Service (See Return Authorization Process)
Contact the Authorized Rockford Fosgate Dealer you purchased this product from.
If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must
obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are
responsible for shipment of product to Rockford.
EU Warranty
This product meets the current EU warranty requirements, see your Authorized Distributor for details.
Return Authorization Process
Diagnose First
Prior to requesting an RA, try to diagnose the failure. Many products we receive are sent back with No Trouble Found, usually due to incorrect installation. Use our RFTECH:Knowledge Base for troubleshooting assistance.
Contact Customer Support
Please call us during normal business hours at 1-800-669-9899 (option #1) and be prepared with the following information:
Your Name and Shipping Information
Product Name (R1S412)
Serial Number (13 digit number)
Failure Diagnosis (no output, no power LED, etc. )
Copy of Original Receipt (required for warranty claims)
Credit Card (if paying in advance for out-of-warranty claims)
Shipping Instructions
When shipping your product, your package MUST have the following information:
RA# Printed Outside of Box (as large as possible)
Copy of Original Receipt
Money Order Taped to Bottom of Product (if credit card not supplied during RA process)
Shipping Address
Ship your product (UPS or FedEx preferred) to the following:
»Shipping Electronics:
»Shipping Speakers:
Rockford Corporation
Amplifier Warranty Department
955 North Fiesta Boulevard
Suite #4
Gilbert, AZ 85233
RA#:_______________________
Rockford Corporation
Speaker Warranty Department
955 North Fiesta Boulevard
Suite #4
Gilbert, AZ 85233
RA#:___________________
Possible Wiring Configurations
The below woofer wiring diagrams are possible with the voice coil type used in this model. Care should be taken to select an amplifier that can safely handle the woofer's total impedance load.
For more information, refer to our Glossary definitions for Ohm and Impedance.