PA R A L L E L C O N N E C T I O N
Ω
S u b 1 +
Ω
S u b 2 +
Ω
S u b 3 . . .
To t a l r e s i s t a n c e =
1
1
1
1
. . .
. . .
2
+
2
Ohm
4
Ohm
The subwoofer has
two voice coils.
1+1
Ohm
2
Ohm
2+2
Ohm
1
Ohm
1+1
Ohm
0,5
Ohm
S C H E M E S O F E N A B L I N G T H E L O A D O F T H E S U B W O O F E R
V O I C E C O I L 1 + 1 , 2 + 2 O h m
O N E S U B W O O F E R , C O I L S I N S E R I E S .
Voice coil
Total impedance
Voice coil
Total impedance
2
+
2
Ohm
2
Ohm
1+1
Ohm
1
Ohm
Voice coil
Total impedance
S U B W O O F E R I N S E R I E S , P A R A L L E L C O I L S
2
+
2
Ohm
3
Ohm
1+1
Ohm
1,5
Ohm
Voice coil
Total impedance
4
O N E S U B W O O F E R , C O I L S I N P A R A L L E L
