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How to use TW Level and Mid Level controls
TW Level and Mid Level controls offer a control dynamic range of the tweeter pressure level
equal to 4.5 dB. We recommend you set the control point on the central position, on -3 dB, if
the tweeters are installed in the rearview mirror triangle or on the windscreen pillar and if the
midrange is installed in the dashboard.
If the tweeters are installed in the dashboard or in the doors and the midrange is installed in the
doors, set the control point on -1.5 dB.
Set EJ's according to your personal taste and to the music you listen to.
MID LEVEL
-4,5 dB
-3 dB
-1,5 dB
0 dB
TW LEVEL
-4,5 dB
-3 dB
-1,5 dB
0 dB
TW LEVEL
-4,5 dB
-3 dB
-1,5 dB
0 dB
TW Level
MLCX 2
MID-TW Level
MLCX 3
Caution
Disconnect the system before changing the jumpers position in the printed circuit board.
Tuning
After installing the speakers in your car and checking all connections, you need to spend some
time to tune your system, calibrate your amplifier (if you have one) and adjust TAD
®
Time
Alignment Device and HFC
®
controls.
If used, the amplifier gain level should be adjusted in order to keep power in a linear functioning
area, without distortion or saturation which might damage the speaker. If the amplifier has a
distortion-detecting device, adjust gain in order for the indicator to switch on only with signals
peak, with the source volume set at three quarters of its range.
MILLE
speakers have full, flat response and
don't need any equalisations which might cause
the amplifier saturation or distortion. Avoid to use
loudness or excessive equalisation. If you adjust
frequency response of +3 dB, the amplifier
should supply doubled power in the range you
want to change; this increases the risk of
distortion.
If possible, use the subsonic filter setting cut-off frequency around 25 Hz.
Lower regulated gains
Flashing leds on signal peaks
Amplifier in linear
functioning area
OK
NO
Maximum gain
Leds always on
Distorted amplifier
Flat
Loudness
Tuning
English