According to Ohm’s Law, when subwoofers are wired in parallel, the formula is:
where R is the system’s total impedance.
Meanwhile, when the subwoofers are wired in series, the formula is:
R
t
= R
1
+ R
2
+ R
3
+ ... + R
n
Where R
t
is the resistance seen by the amplifier.
WIRING YOUR DBXI SUBWOOFERS & OHM’S LAW
1
R
1
1
R
2
1
R
3
1
R
n
+
+
1
R
=
+
+
...
6
specifications are subject to change without notice
R
1
= 4 Ohms
R
2
= 4 Ohms
R = 2 Ohms
To Amp (–)
To Amp (+)
R
1
= 4 Ohm
R
2
= 4 Ohm
R
t
= 8 Ohms
To Amp (–)
To Amp (+)
