Rockford Fosgate Punch P1-SVC Guide

Printed in China
P1-SVC - SINGLE VOICE COIL SUBWOOFERS
8" 10" 12" 15"
4-Ohm P1S4-8 P1S4-10 P1S4-12 P1S4-15 2-Ohm P1S2-8 P1S2-10 P1S2-12 P1S2-15 8-Ohm P1S8-8 P1S8-10 P1S8-12 P1S8-15
Serial Number: Date of Purchase:
Rockford Corporation offers a limited warranty on Rockford Fosgate products on the following terms: 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.
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's discretion.
1. Damage caused by accident, abuse, improper operations, water, theft, shipping 2.Any cost or expense related to the removal or reinstallation of product
3. Service performed by anyone other than Rockford or an Authorized Rockford Fosgate Service Center
4.Any product which has had the serial number defaced, altered, or removed
5. Subsequent damage to other components
6.Any product purchased outside the U.S.
7.Any product not purchased from an Authorized Rockford Fosgate Dealer
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.
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
to return any product to Rockford Fosgate.You are responsible for shipment
of product to Rockford.
This product meets the current EU warranty requirements, see your Authorized dealer for details.
2011 Rockford Corporation.All rights reserved.
Rockford Fosgate, the Rockford Fosgate logo, and the PUNCH logo are either
registered trademarks or trademarks of Rockford Corporation.
1230-57979-01

3
Vb is the gross volume, which is the TOTAL internal volume, before any speaker and/or port displacement.
All external dimensions were based on the use of 3/4" (1.90cm) materials.
When using enclosures other than recommended, call Technical Support for correct application.
Vb is the gross volume, which is the TOTAL internal volume, before any speaker and/or port displacement.
All external dimensions were based on the use of 3/4" (1.90cm) materials.
When using enclosures other than recommended, call Technical Support for correct application.
SEALDED ENCLOSURES 8"
Vb- Internal Area cu. ft. 0.23 0.59 1.02 1.58
(Liter) (6.51) (16.71) (28.88) (44.74)
F3- -3dB Point (Hz) 64 48 43 40.8
Qtc- Enclosure Damping 0.72 0.83 0.87 1.05
H - Height-inch 10.0 12.0 14.0 18.0
(cm) (25.40) (30.48) (35.56) (45.72)
W - Width-inch 12.0 14.0 18.0 21.0
(cm) (30.48) (35.56) (45.72) (53.34)
D - Depth-inch 6.0 9.25 10.0 10.0
(cm) (15.24) (23.50) (25.40) (25.40)
SEALDED ENCLOSURES 8"
Vb- Volume Range cu. ft. 0.20 to 0.30 0.50 to 0.85 0.70 to 1.80 1.30 to 3.50
(Liter) (5.66 to 8.50) (14.16 to 24.07) (19.82 to 50.97) (36.81 to 99.10)
Number of ports noted in ( )
VENTED ENCLOSURES 8" 10" 12" 15"
Vb- Internal Area cu. ft. 0.65 1.40 1.79 2.66
(Liter) (18.41) (39.64) (50.69) (75.32)
Fb- Tuning Frequency (Hz) 42.7 37.3 36.3 34.4
F3- -3dB Point (Hz) 36.0 32.0 32.5 33.8
H - Height-inch 12.0 12.0 14.0 18.0
(cm) (30.48) (30.48) (35.56) (45.72)
W - Width-inch 18.0 20.0 25.0 28.0
(cm) (45.72) (50.80) (63.50) (71.12)
D - Depth-inch 8.0 14.0 12.0 12.0
(cm) (20.32) (35.56) (30.48) (30.48)
P - Port Diameter and
Length-inch (1) 2 x 6 (1) 3 x 8 (1) 3 x 6 (1) 4 x 8
(cm) (1) (5.08 x 15.24) (1) (7.62 x 20.32) (1) (7.62 x 15.24) (1) (10.16 x 20.32)
The port shown can be placed on any face of the enclosure as long as the port ends are not obstructed.
W
H
D
P
W
H
D
P1S2-8 / P1S4-8 / P1S8-8 P1S2-10 / P1S4-10 / P1S8-10 P1S2-12 / P1S4-12 / P1S8-12 P1S2-15 / P1S4-15 / P1S8-15
8" 10" 12" 15"
P1S2-8 / P1S4-8 / P1S8-8 P1S2-10 / P1S4-10 / P1S8-10 P1S2-12 / P1S4-12 / P1S8-12 P1S2-15 / P1S4-15 / P1S8-15
8"8" 10" 12" 15"
P1S2-8 / P1S4-8 / P1S8-8 P1S2-10 / P1S4-10 / P1S8-10 P1S2-12 / P1S4-12 / P1S8-12 P1S2-15 / P1S4-15 / P1S8-15

4
15"12"10"8"CVS-1PHCNUP
A- Trim Ring Diameter-inch 8.96
(22.75))mc(
B- Trim Ring Heigth-inch 0.73
(1.85)
0.73
(1.85)
0.73
(1.85)
0.73
(1.85))mc(
C- Mounting Diameter-inch 7.125
)01.81()mc(
D- Mounting Depth-inch 4.39
(11.14))mc(
E- Overall Diameter-inch 8.72
(22.15))mc(
F- Screw Hole Diameter-inch 8.03
(20.40))mc(
G- Speaker Displacement - cu. ft. 0.074
(2.10)
11.26
(28.60)
9.125
(23.20)
5.33
(13.54)
11.02
(28.00)
10.16
(25.80)
13.31
(33.80)
11.25
(28.50)
6.00
(15.24)
13.07
(33.20)
13.28
(31.20)
16.38
(41.60)
13.94
(35.30)
6.98
(17.72)
16.14
(41.00)
14.96
(38.00)
0.127
(3.60)
0.184
(5.20)
0.311
(8.80))retiL(
A
D
B
C
E
F
G
P1S2-8 / P1S4-8 / P1S8-8 P1S2-10 /P1S4-10 / P1S8-10 P1S2-10 / P1S4-12 / P1S8-12 P1S2-15 /P1S4-15 / P1S8-15

5
CVS-1PHCNUP
Nominal Impedance (ohms) 2 / 4 / 8 2 / 4 / 8 2 / 4 / 8 2 / 4 / 8
Frequency Response (Hz)
Voice Coil Diameter - inch 2.0 (4-Layer)
(5.16))mc(
Displacement - cu. ft. 0.074
(2.10)
0.127
(3.60)
0.184
(5.20)
0.311
(8.80))retiL(
Fs - Free Air Resonance (Hz) 44
0.54stQ
0.39.tf.uc-saV
(11.0))retiL(
0.295hcni-xamX
(0.75))mc(
SPL (dB @ 1w/1m) 83.5
2.0 (4-Layer)
(5.16)
32
0.59
1.24
(35.0)
0.354
(0.90)
84
2.0 (4-Layer)
(5.16)
25
0.55
3.12
(88.3)
0.354
(0.90)
86
2.0 (4-Layer)
(5.16)
23
0.55
6.76
(191.5)
0.354
(0.90)
87
Power Handling-Watts (RMS) 200 250 250 250
500500500400)kaeP(
(2) 4 ohm SVC Speaker = 2 ohm Load
(4) 4 ohm SVC Speaker = 4 ohm Load
By varying the wiring configuration of your speakers you can create an
impedance load to match your system.Altering the wiring configurations
gives a range of options for impedance loads. Series, Parallel, or
Series-Parallel wiring configurations are different techniques for wiring
speakers that provide different loads. Series configuration is a string
method where speakers are wired end to end. Parallel configuration
uses two or more speakers wired across common terminals.
Series-Parallel configuration combines both techniques. Choose the
wiring diagram that corresponds to the number of woofers and the
impedance of your amplifier.
There are two operational types of crossovers, passive and active.
Passive crossovers (coils or inductors) are placed on the speaker leads
between the amplifier and speaker. An active crossover is an electronic
filter that separates the audio signal fed to different amplifiers. For
optimum subwoofer performance, we recommend using an active
80-100Hz low-pass crossover at 12dB/octave.
15"12"10"8"
P1S2-8 / P1S4-8 / P1S8-8 P1S2-10 /P1S4-10 / P1S8-10 P1S2-10 / P1S4-12 / P1S8-12 P1S2-15 /P1S4-15 / P1S8-15
30-250 23-250 20-250 18-250

Protective PVC textured magnet cover.
High-temp voice coil with spun-laced Nomex™
™
™
re-inforcment collar.
Vented spider cavity.
Tear and fatigue resistant
poly-cotton spider.
High density NBR
half-roll surround.
Optimized motor magnetics
with extended pole piece and
bumped backplate.
Sturdy 16 gauge compound bend frame.
Custom insulated 10-AWG nickel plated push terminals.
High Modulus Kevlar reinforced
paper cone and dust cap.
Decorative ABS Trim Ring.
Flex - Fit .