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Power and Speaker Wiring
Tri-Mode
Tri-mode operation allows you to connect this amplifier to a pair of main speakers
plus a subwoofer on one pair of output channels. The main speakers will operate
in STEREO while the subwoofer simultaneously operates in MONO.
To set up the amplifier to run in this mode, put the crossover switches in the FULL
position. Insert high pass filter capacitors and a low pass filter inductor into the
wiring as shown below. Be sure to check the table at the bottom of this page to
determine the correct capacitor and inductor values for the crossover frequency
you wish to achieve.
Tri-Mode
Component values for
6dB Passive Crossover
FREQUENCY INDUCTOR CAPACITOR
80 Hz
7.5mH
470uF
100 Hz
6.5mH
330uF
120 Hz
5.5mH
330uF
150 Hz
4mH
220uF
filter inductor
SPEAKER
IMPEDANCE
8 OHMS
All manuals and user guides at all-guides.com
SPEAKER
IMPEDANCE
8 OHMS
High pass filter
crossover
High pass filter
crossover
Low pass
SPEAKER CONNECTIONS
1
2
3
4
CH
CH
CH
CH
CH1/2
CH3/4
BRIDGED
BRIDGED
High pass filter
crossover
CH2
–
Speaker
+
High pass filter
crossover
–
CH1
+
Speaker
Low pass
filter inductor
LEFT
Subwoofer
CHAOS EXXTREME MOSFET Amplifier User's Manual - page 15
4-Channel Amplifiers
CX600, CX650, CX800 and CX1000
RIGHT
Subwoofer
CH3
Speaker
MINIMUM
SPEAKER
IMPEDANCE
4 OHMS
CH4
Speaker
FUSES
POWER CONNECTIONS
BATT+
REMOTE
GROUND
MINIMUM
FUSE
SPEAKER
IMPEDANCE
4 OHMS
Chassis
ground
point
to REMOTE TURN-ON
terminal of head unit
Battery
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