11
VERY LITTLE BASS WHEN BALANCE IS CENTERED.
MORE WHEN BALANCE IS MOVED FROM ONE SIDE TO THE OTHER
SPEAKERS SOUND DISTORTED OR SCRATCHY
YES
NO
YES
NO
YES
YES
NO
Check that speaker leads are
connected to the speaker and
head unit or amplifier.
You are done
Check power and remote turn-on wire
for voltage. Make sure ground wire is
secure.
Check that the speaker leads are not
shorted or contacting ground.
ANY SOUND NOW?
Speakers are wired out of phase.
Check them and reverse the polarity on the improperly wired speaker
Is the battery voltage low?
NO SOUND
Is the head unit and / or amplifier on?
Make sure charging system
is properly charging battery
Check speakers for physical damage
Consult your authorized PPI dealer
or call 1-800-62POWER
