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LEVEL
1 0V 0.2
10 300Hz
2-4 OHM
DESIGNED & ENGINEERED IN U.S.A.
X2
2-4 OHM
FIG6. Low Level Input using RCA
Choose the correct length and style of RCA interconnects for your needs. Always use high quality
RCA audio cables (not supplied) for signal connections--those with multiple layers of shielding or a
twisted pair variety provides better noise rejection.
Be extra careful when routing your RCA audio interconnect cables. Car environments are notorious
for poorly insulated wires. This means that hiss, engine noise, and fan noise can easily be picked up
through RCA cables if run incorrectly.
Make sure that the cables for power and audio signal are not on the same side of the vehicle and
that they do no cross each other; this will help reduce any noise that may radiate from the power
cable and the signal cable. If an audio cable is too close to a power cable, it may pick up the
magnetic field generated by the power cable, which could lead to a loss of quality in your signal.
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