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24
q
grOUnD/gnD
Power connection terminal to chassis ground or negative
terminal of car battery.
w
rEmOTE/rEm
Remote switching contact for the automatic (remote)
toggle-on/off of the power amplifier from the head-unit's
remote lead.
e
+12 V
Power connection terminal to the positive terminal of
the car battery.
r
FUSE
Fuses for protection of the amplifier-internal electronics
against overload or faulty operation.
t
+
Speaker -
Speaker output terminals for one stereo speaker pair or
one single speaker connected in bridged mode (e.g. sub-
woofer).
in bridged mode the minimum speaker
impedance is 4 ohms!
y
POWEr lED/PrOTECT lED
Lit green when power is on.
Lit red when amplifier is in
protect mode due to shorted speakers, overtemp. etc.
u
rEmOTE POrT
Input for RJ11 jack, for the external bass level
remote control (A2190 only).
⑧
lPF FilTEr
Crossover filter frequency control allowing the setting of
the Lowpass cut-off frequency between 50 and 250 Hz.
Note: This control is not active when the amplification
mode switch is in ''Fullrange'' position!
⑨
AmPliFiCATiOn mODE SWiTCH
Depending on the selected switch setting the amplifier
operates in Highpass, Lowpass or Fullrange mode.
••
HPF FilTEr
Crossover filter frequency control allowing the setting of
the High-pass cut-in frequency between 50 and 250 Hz.
Note: This control is not active when the amplification
mode switch is in ''Fullrange'' position!
••
inPUT gAin
Input gain/sensitivity control allowing the matching of the
amplifier input section to the head-unit (pre-out)
output voltage.
••
inPUT l+r
Low-level RCA input for connection to head-unit pre-out.
B2
COnnECTiOnS AnD COnTrOlS AXTOn A2090/A2190
Содержание A1390
Страница 5: ...5 Anschlüsse Bedienungselemente A1390 q w e r t y u i o ...
Страница 7: ...7 Anschlüsse Bedienungselemente A2090 A2190 q w e r t y u i o q w e r t y i o ...
Страница 9: ...9 Anschlüsse Bedienungselemente A490 q w e r t y u i o ...
Страница 11: ...11 Anschlüsse Bedienungselemente A480 250 q w e r t y u i o f g ...
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Страница 23: ...23 Connections Controls A1390 q w e r t y u i o ...
Страница 25: ...25 Connections Controls A2090 2190 q w e r t y u i o q w e r t y i o ...
Страница 27: ...27 Connections Controls AXTON A490 q w e r t y u i o ...
Страница 29: ...29 Connections Controls A480 250 q w e r t y u i o f g ...
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Страница 41: ...41 Connections et réglages AXTON A1390 q w e r t y u i o ...
Страница 43: ...43 Connections et réglages A2090 2190 43 q w e r t y u i o q w e r t y i o ...
Страница 45: ...45 Connections et réglages AXTON A490 45 q w e r t y u i o ...
Страница 47: ...47 Connections et réglages AXTON A480 250 q w e r t y u i o f g ...
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