PS260 / PS285 / PS2130 / PS2180
7
4 ohm nominal
2 ohm minimum
4 ohm nominal
2 ohm minimum
4 ohm minimum
C
L
L
C
Inductor
Capacitor
Wiring (continued)
Speaker Wiring
The Speaker Wiring diagrams illustrate the following four options for connecting speakers and
subwoofers to the PS amps:
•
Two Speakers
•
Two Subwoofers
•
Bridged Subwoofer
•
Tri-Mode
Note: When running a subwoofer and two full-range speakers together (tri-mode
operation), passive high and low pass filters must be used. Failure to install these filters
may cause damage to the amplifier and/or the speakers.
Two Speakers
Dos Altavoces
Deux Haut-Parleurs
Two Subwoofers
Dos Subwoofers
Deux Subwoofers
Bridged Subwoofer
Subwoofer en Puente
Subwoofer En Pont
Tri-Mode
Tri-Modoa
Tri-Mode
Passive High and Low Pass Filter Chart
Frequency
Hz.
Speaker Impedance
2 Ohms
4 Ohms
8 Ohms
Inductor (L) Capacitor (C) Inductor (L) Capacitor (C) Inductor (L) Capacitor (C)
80
4.1mH 1000
µ
F 8.2mH 500
µ
F 15mH 250
µ
F
100
3.1mH 800
µ
F
6.2mH
400
µ
F
12mH
200
µ
F
130
2.4mH
600
µ
F
4.7mH
300
µ
F
10mH
150
µ
F
200
1.6mH
400
µ
F
3.3mH
200
µ
F
6.8mH
100
µ
F
250
1.2mH
300
µ
F
2.4mH
150
µ
F
4.7mH
75
µ
F
400
0.8mH
200
µ
F
1.6mH
100
µ
F
3.3mH
50
µ
F
600
0.5mH
136
µ
F
1.0mH
68
µ
F
2.0mH
33
µ
F
800
0.41mH
100
µ
F
0.82mH
50
µ
F
1.6mH
26
µ
F
1000
0.31mH 78
µ
F
0.62mH
39
µ
F
1.2mH
20
µ
F
1200
0.25mH
66
µ
F
0.51mH 33
µ
F
1.0mH
16
µ
F
1800
0.16mH
44
µ
F
0.33mH
22
µ
F
0.68mH
10
µ
F
4000
0.08mH
22
µ
F 0.16mH
10
µ
F
0.33mH
5
µ
F