Harman JBL APEX PA454 Bedienungsanleitung Seite 7

SPEAKER OUTPUT CONNECTIONS
Connect your speakers to the amplifier's speaker output wires,
observing proper polarity: connect each amplifier's positive (+) lead
to the appropriate positive (+) speaker terminal, and negative (-) lead
to the appropriate negative (-) speaker terminal. NOTE: Speaker-wire
extensions might be necessary.
• PA454 4-channel operation: Connect the front left speaker leads
(white and white/black) to the front left speaker's + and - terminals,
and the front right speaker leads (gray and gray/black) to the
front right speaker's + and - terminals. Next, connect the rear left
speaker leads (green and green/black) to the rear left speaker's +
and - terminals, and the rear right speaker leads (violet and violet/
black) to the rear right speaker's + and - terminals.
PROTECTION
Front left + (white)
Front left – (white/black)
Front right + (gray)
Front right – (gray/black)
POWER
JBL APEX
Rear right – (violet/black)
Rear right + (violet)
Rear left– (green/black)
Rear left + (green)
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