4. F I LTER I NG, RECO M MEND E D AMPL I FIER S E TTIN G S
Mix ed c o nn ect io n o f th e spe ake rs
4 Ohm х 4 MR
4 Ohm
Voice coil
Total impedance
CAUTION!!! High sound pressure can damage your health!
Please use the common sense when controlling volume!
5
EN
Sel ec t io n of th e di a me ter o f spe ak e r ca ble s
20 000
25 000
15 000
10 000
8000
6000
4000
2000
1000
500
250
100
0-1 1-2 2-3 3-4 4-5 5-6 6-7
Cable length (m)
Power consumption (W)
7-8
16,8
8,37
5,26
2,08
5
8
10
14
A.W.G
mm²
Size
Use the table below to select the desired diameter based on the length and the power consumption.
The correct choice of amplifier, its settings, filtering and enclosure largely influence on the lifespan of your audio system. You
should select an amplifier with a nominal power, not exceeding the nominal power of the speakers. Proper coordination of the
head unit (HU) with the amplifier will allow to get a clean, undistorted signal applied to the component to prevent overheating
and voice coil damage. Recommended settings of the amplifier and HU: Volume of HU should not exceed 80%. The amplifier
sensitivity should be set to 50%.
The recommended filter settings:
The high pass filter HPF (the filter that cuts all frequencies below those set for the filter) should be set to 150-250 Hz
(24 dB/Oct), or 250-350 Hz (12 dB/Oct)
The low pass filter LPF (the filter that cuts all frequencies above those set for the filter) should be set to 8-12 kHz
(12 dB/Oct)
Recommended amplifiers: AAB-600.2D, AAB-500.4D, AAB-400.4D, AAB-300.4D, AAK-201.4, AAK-180.4, ARU-3000/2,
AHL-300.4, AHL-200.4.
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