Once the LS KIT 4 is wired up, follow these Calibration Steps:
c. LS KIT | L AMPLIFIER CALIBRATION
Ensure the two L-300 Amplifiers are linked, using the supplied 3 terminal
Phoenix connectors, connecting the “Line Out” of the Subwoofer Amp
to the “Line In” on the Speaker Amp. See Diagram 9.
Ensure a 3-conductor wire is used between Phoenix connectors.
I. On both L300 Amplifiers, turn the “GAIN’’ Knob Counter Clockwise, all
the way down to the left, towards the number 0.
II. Connect your Bluetooth source device and turn its volume all the way
up. Play some music.
III. Slowly turn the “GAIN’’ Knob on the FIRST L300 Amp Clockwise, to
the right, toward the number 10.
As soon as you see the “CLIPPING” lights start to flicker red, turn the
knob back to the left slightly, so the clipping lights do not show. This is the
ideal position & should be left as is.
IV. Slowly turn the “GAIN’’ Knob on the SECOND L300 Amp Clockwise,
to the right, toward the number 10.
As soon as you see the “CLIPPING” lights start to flicker red, turn the
knob back to the left slightly, so the clipping lights do not show. This is the
ideal position & should be left as is.
V. After following these calibration steps, ONLY the source device
should be used to control volume during future use.
VI. Ensure the “LPF” SWITCH is ENGAGED on the Subwoofer Amp.
DO NOT ENGAGE BRIDGE MODE FOR ANY OF THE KITS
ONLY ENGAGE “LPF” ON THE SUBWOOFER AMP IN KIT