BUILT FOR BRUTALITY!
BUILT FOR BRUTALITY!
OW N E R’ S M A N UA L
Subwoofers
Thank you for choosing RE products. It is our commitment to provide our valued customers with the best
products in the mobile audio industry and we want to reaffirm that your satisfaction is our number one priority.
You’ll see our commitment to your satisfaction in our ongoing dedication to providing you with better products
and services.
RE Audio was founded by audio enthusiasts for audio enthusiasts.
We understand the uses (and often abuses) in autosound and engineer products for the real world.
Our products have the finesse and sound quality to please the most discriminating audiophile, yet the durability
to stand up to the extreme abuses of SPL competition. Here at RE, our passion drives us to design the products
that we want to use.
Again, we thank you for choosing RE Audio.
THANK YOU FOR CHOOSING REAUDIO!
defining a new generation!
TM
1
Electrical Q Value [Qes]
Mechanical Q Value [Qms]
Total Speaker Q Value [Qts]
Free Air Resonance [Fs], Hz
Equivalent Compliance [Vas], liters
One-Way, Linear Excursion [Xmax], mm
Efficiency [SPL 1W/1m], dB
Effective Piston Area [Sd], cm
2
DC Resistance Per Coil [Re], Ohm
Nominal Impedance(dual) [Znom]
Thermal Power Handling [Pe], Watts
Force Factor [Bl]
XXX12
XXX15
XXX18
Specifications
2
Wiring Diagram
+
+
+
The diagram shows subwoofers with dual 1, 2 or dual 4 Ω(Ohm) voice coils. Both
coils must be connected to a source of amplification.
The dual 4 Ω woofer will provide a 2 Ω load wired in parallel or 8 Ω load wired in
series.
+
+
+
PARALLEL WIRING
Impedance per Coil
Resulting Impedance
1 Ω
0.5 Ω
2 Ω
1 Ω
4 Ω
2 Ω
SERIES WIRING
Impedance per Coil
Resulting Impedance
1 Ω
2 Ω
2 Ω
4 Ω
4 Ω
8 Ω
3
0.68
2.82
0.55
15.6
482.0
54.0
86.2
1210
4.2
2
2000
18.16
0.58
3.62
0.501
19.1
207.0
54.0
85.81
810
4.2
2
2000
18.16
0.46
3.29
0.404
21.0
74.0
54.0
83.76
480
4.2
2
2000
18.16
