Bi-Wire (Bi-Amp): This position is selected by
placing the jumpers in the upper position as shown
below. In this mode, the input to the woofer’s low-
pass filter and the tweeter’s high-pass filter is
electrically isolated.This way, you can connect
different amplifier channels to the woofer and
tweeter sections (bi-amp), or you can run separate
wires for each section from the amplifier (bi-wire).
In this mode, you will use the Input connections
marked “Tweeter Input” and “Woofer Input” on the
crossover cover (“INL+”,“INL–”, “INH+” and
“INH-” on the crossover circuit board). Follow the
gold markings labeled “Bi-Wire” on the crossover
cover. Please note that the use of additional active
filtering on the amplifiers or outboard active
crossovers is not recommended in this mode for
the woofer low-pass or the tweeter high-pass.
JL AUDIO XR525-CSi 3
