1. CONNECTIONS + CONTROLS A100 - PAGE I
Low-level stereo RCA signal or high-level speaker signal input terminal for connection to
Slide switch to select the auto-turn-on function: REM by remote wire, VOX to switch on
bymusicsignalorDCbyDCoffsetsignaloftheheadunitsintegratedamplier.
Input gain potentiometer for the subwoofer output channel, to match the output voltage
oftheheadunittotheamplier’sinput.
4 SUBSONIC HIGHPASS FREQUENCY CONTROL
Controlpotentiometertoadjustthesubsonichighpasslteringfrequencypointofthe
subwoofer output channel.
5 BASS BOOST 0dB to + 18dB
Turn clockwise to get up to + 18dB bass boost or counterclockwise for no boost with a
45Hzcenterfrequencyoftheampliedoutputsignal.
6 LOWPASS FREQUENCY CONTROL
Controlpotentiometertoadjustthelowpasslteringfrequencypointofthesubwoofer
7 BASS LEVEL REMOTE CONTROL INPUT 1/2-CH
Inputterminaltoconnecttheexternalbasslevelremotetotheamplier.
LEDtoshowtheoperatingstatusoftheamplierbyblue/redillumination.Blueis
normalworkingstate,redisprotectmodeofamplier.
Switch to select the proper input sensitivity range: RCA signal input = Low. Speaker
10 SPEAKER OUTPUT TERMINAL
Outputterminaltoconnectthespeakerstotheamplier.
11 “+12 V” POWER INPUT TERMINAL
Terminaltoconnecttheampliertothepositive+12Vpoleofthecarbattery.
Terminaltoconnecttheampliertotheautomatic(remote)turn-on/turn-offleadofthe
head unit. By using the REM terminal, you need to switch the Auto-turn-On mode
ThankyouforpurchasingthisAXTONamplier!
Tomaximizetheperformanceofthisamplierandyourcompletecaraudiosysteminstall,we
recommendthatyouacquaintyourselfthoroughlywithalltechnicalfeaturesandcontrolling
options of thisAXTONamplier. Please read this manual carefully, before attempting the
If,afterreadingthismanual,youstillhavequestionsregardingfunctionsortheinstallationof
theamplier,werecommendthatyouconsultyourdealer.
