JBL 404GTI, Руководство по установке

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1. The most spacious stereo image is
achieved when the speakers are placed
as wide apart as possible.
2. The best center image will be achieved
when the distance from the left speaker
to your left ear is as equal as possible
to the distance from the right speaker to
your right ear. This is most easily
achieved by placing the 404 and
504GTi as far forward as you can.
3. You will get the best frequency
response when the path from the
speakers to your ear is unobstructed.
4. Because of the high acoustic energy
capability of the 404 and 504GTi, they
must be securely mounted in a rigid
panel which is free from resonances,
rattles and air leakage.
Installation Warnings and Tips
• Be careful not to cut or drill into fuel
tanks, fuel lines, brake or hydraulic
lines, vacuum lines or electrical wiring
when working on your vehicle. When
door mounting the speakers, make
sure there is sufficient clearance for
windows, electric window motors or
cranks, and linkages. Inspect behind
panels before you cut or drill.
• Be sure to check for clearance of
window, cranks and linkages when
mounting speakers in door panels.
• Do not use the speakers unmounted.
Failure to securely mount this product
could result in damage or injury,
particularly in the event of an accident.
• Although the materials used on the 404
and 504GTi are inherently water
resistant, do not mount the speakers
where they will get wet.
• Always disconnect the ground wire
from the battery before doing any work
on the vehicle.
Mounting Instructions
Pick a mounting location after reading
the recommendations in the Coupled
Component
™ Placement section of this
manual.
Installing the GTi System
Crossover
The GTi system crossover should be
mounted securely to prevent damage to
the crossover or possible loosening of
wiring connections. Choose one of the
crossover mounting methods and follow
the directions on the following page.
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404/504 MANUAL.QXP 7/17/98 11:39 AM Page 6