Owner's Manual

5
KX Amplifiers
Installation
Wiring
Signal can be input into the amplifier using either the low level
RCA input connections or the high level (speaker level) input
connections. Using the low level RCA connections is the
preferred method. Use the high level inputs only if your source
unit does not have low level RCA type outputs.
SOURCE UNIT
Right +
Right
-
Left -
Left +
RCA
OUTPUTS
Speaker Level
Outputs
KX550.3
Wiring
SUB RCA (Optional)
AMP 1
Warning: Use Only
RCA OR Speaker Level Input.
Never Both At The Same Time!!
SOURCE UNIT
RCA
RCA
OUTPUTS
OUTPUTS
Speaker Level
Outputs
KX700.5
Wiring
Right -
Left -
Left +
Right +
Right -
Left -
Left +
Right +
AMP 2
AMP 1
AMP 1
AMP 2
SUB RCA (Optional)
Warning: Use Only
RCA OR Speaker Level Input.
Never Both At The Same Time!!
When using both sets of High Level inputs on the KX700.5,
the supplied RCA dummy plugs must be inserted into the AMP 2
inputs in order for the fader to work properly.
If the amplifier is being used in any other configuration
DO NOT USE THE RCA DUMMY PLUGS!
SOURCE UNIT
Speaker Level
Outputs
Right -
Left -
Left +
Right +
Right -
Left -
Left +
Right +
AMP 1
AMP 2
Supplied RCA Dummy Plugs
KX700.5 Only!
The use of twisted pair interconnects is recommended for all
installations to minimize noise. When routing these cables
through the automobile, try to keep them away from factory
wiring harnesses and other power wiring. If you need to cross
any of this wiring do so at a 90 degree angle to reduce the
potential of alternator noise and electrical interference.
When working with power connections it is always
recommended that you disconnect the battery to prevent
accidents.