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POLYGLASS
User
Manual
Fitting the crossover
Locate the crossovers in a dry, preferably
ventilated
area,
using
either
the
screws
supplied or double-sided tape.
To open the box, squeeze the middle on the
side, and remove the cover.
In some cases, depending on your installation
and the space available, it maybe easier to
route the cables and connect to the crossover,
before securing the crossover to the vehicle.
Please check before.
•
Level adjustment of tweeter and midrange
The toggle switch found inside the crossover, allows the user to adjust the tweeter level.
This user-friendly option allows effective adjustments to be made, to your own personal listening
pleasure, plus optimising the infinite amount of speaker installation locations available.
This allows the system to be "tailor made" to your vehicle, effectively ensuring the best acoustics
are possible. Remember too much treble and your system may sound aggressive, thus suffer a
lose of dynamics, resulting in poor definition.
Level position 0 or -3dB, if the tweeter is located very close to woofer-midrange.
Level position -3 or -6dB, if the tweeter is located high in the vehicle (in the dash or high in the
doors) with the woofer positioned comparatively low.
Level position 0 or -3dB, if the tweeter is located in kick panel.
The 165 VR crossover also integrates a filtering slope setting (6dB or 12dB) in order to optimize
the integration of the kit. We advise you to begin with the 6 dB setting which suits most of the
cars.
Tweeter level adjustment
OdS. -3dS and -6dB
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