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Verfügbare Sprachen
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Instructions
High input
1.
High level input terminals. When input audio signal from High input port can start amplifier working
directly instead of using REMcable from Power.
Low input (RCAaudio-input)
2.
TheseRCAinputs are to be connectes with your radio preamp RCAoutputs. Keepthesecables as short
aspossible. Toavoid disturbances from your car electronics, install the RCAcablesnot too close from
existing car cables.Ifyour radio has only one preamp output, please usea suitable Y-RCA adaptor. If
your radio has only speaker outputs, you must usea High-low-level adaptor.
Gain
3.
Thisregulator equalizesthe sensitivity of the ampplifier to match the radio output voltage. Thisregulator
is not for volume adjustment! Useclear music and increase the radio volume up to 75%.Now turn the
amplifier gain regulator in a clockwise direction until the the sound becomes unclear.
Bass boost
4.
The boost ranges from 0 to 72dB.
5. HPF(HighPass Filter)
High pass frequency adjusting knob, the frequency ranges from 40 to 250Hz.
6. LPF(LowPassFi1ter)
Low pass frequency adjusting knob, the frequency rangesfrom 40 to 250Hz.
X-Over
7.
Optional switches for high pass filter (HPF),full pass filter (FULL)and low pass filter (LPF).
Indicator light
8.
Whenpow LEDsends out blue light, it means that this amplifier have being working now.
Whenprotection LEDsends out red light, it means that the self-protection ofthe amplifier.
Power
9.
GND Ground terminal. Connect to the car chassis.Keepthe length of the ground cable to a minimum.
REM Terminal to be connected with Remote cable, which comes from the source and which controls
the amplifier switching on. Applied voltage must be between 10and 15VDC.
+12V Anode of power connection terminals. Connect to the anode of car battery.
70.Fuse
2 Standard automatic fuse (25A),you must use the same power fuse if you need to change it.
71.Speaker
Speakerconnecting terminals. Checkthat your speakersare connected correctly, which means plus to
plus and minus to minus.
6
for functions
and controls
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