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General| Channels | 4 |
|---|---|
| Signal-to-noise ratio | > 100 dB |
| Damping factor | > 200 |
| Input impedance | 10 kOhms |
| Crossover Frequency | 50 Hz - 500 Hz |
| Frequency response | 10 Hz |
| Fuse | 25 A |
Connect the ground cable to a central ground reference point on the vehicle's metal body.
Connect the +12 V power cable to the positive terminal of the battery, min. 25mm² cross section.
Connect the remote lead to the automatic antenna output of the head unit for power control.
Input fuses provide protection; system requires additional line fuse near battery (max. 30 cm).
Indicates the operational mode of the amplifier.
Connect speaker cables to terminals CH 1-4. Ensure correct phase and impedance.
Adjusts High-/Lowpass frequency for channels 3+4 from 40 Hz to 250 Hz.
Selects Highpass, Fullrange, or Lowpass for channels 3+4.
Matches input sensitivity of channels 3+4 to head unit output voltage (400 mV - 6 V).
Adjusts High-/Lowpass frequency for channels 1+2 from 40 Hz to 250 Hz.
Selects Highpass, Fullrange, or Lowpass for channels 1+2.
Matches input sensitivity of channels 1+2 to head unit output voltage (400 mV - 6 V).
Adjusts input signal to High- or Lowlevel for connecting speaker outputs.
RCA connectors for connecting to pre-amplifier output or pre-amplifier.
Adjusts input signal to High- or Lowlevel for connecting speaker outputs.
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