Rockford Fosgate 125.2 Operation & Installation page 14

amplifier. Connect the other end of the REM wire to a switched 12 volt
positive source. The switched signal is usually taken from the source
unit's auto antenna or the accessory lead. If the source unit does not have
these outputs available, the recommended solution is to wire a mechani-
cal switch in line with a 12 volt source to activate the amplifier.
7. Securely mount the amplifier (with supplied screws) to the vehicle or
amp rack. Be careful not to mount the amplifier on cardboard or plastic
panels. Doing so may enable the screws to pull out from the panel due
to road vibration or sudden vehicle stops.
8. Connect the source signal to the amplifier by plugging the RCA cables
into the input jacks at the amplifier.
9. Connect the speakers. Strip the speaker wires 5/8". Insert the bared wire
into the speaker terminal and tighten the set screw to secure into place.
Be sure to maintain proper speaker polarity. DO NOT chassis ground
any of the speaker leads as unstable operation may result.
10. Perform a final check of the completed system wiring to ensure that all
connections are accurate. Check all power and ground connections for
frayed wires and loose connections which could cause problems.
11. After the final inspection is complete, install the power fuse and enjoy
listening. During the initial listening period, you may need to "fine tune"
any phasing and level settings within your particular vehicle. To aid in
this procedure, play a track with high musical content and cruise around
your neighborhood. After fully evaluating the transient response of your
system and making any final adjustments, all your neighbors within a
1 mile radius will assume that you have just successfully completed
another upgrade to your audio system for which they will probably spill
thumbtacks on your driveway.
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