AXTON A100 - Page 2

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1. CONNECTIONS + CONTROLS A100 - PAGE I
1 SIGNAL INPUTS R / L
Low-level stereo RCA signal or high-level speaker signal input terminal for connection to
head-unit.
2 AUTO-TURN-ON MODE
Slide switch to select the auto-turn-on function: REM by remote wire, VOX to switch on
 bymusicsignalorDCbyDCoffsetsignaloftheheadunitsintegratedamplier.
3 INPUT GAIN CONTROL
Input gain potentiometer for the subwoofer output channel, to match the output voltage
 oftheheadunittotheamplier’sinput.
4 SUBSONIC HIGHPASS FREQUENCY CONTROL
 Controlpotentiometertoadjustthesubsonichighpasslteringfrequencypointofthe 
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
 45Hzcenterfrequencyoftheampliedoutputsignal.
6 LOWPASS FREQUENCY CONTROL
 Controlpotentiometertoadjustthelowpasslteringfrequencypointofthesubwoofer 
output channel.
7 BASS LEVEL REMOTE CONTROL INPUT 1/2-CH
 Inputterminaltoconnecttheexternalbasslevelremotetotheamplier.
8 POWER LED
 LEDtoshowtheoperatingstatusoftheamplierbyblue/redillumination.Blueis 
 normalworkingstate,redisprotectmodeofamplier.
9 INPUT MODE SELECTION
Switch to select the proper input sensitivity range: RCA signal input = Low. Speaker
signal input = Hi.
10 SPEAKER OUTPUT TERMINAL
 Outputterminaltoconnectthespeakerstotheamplier.
11 “+12 V” POWER INPUT TERMINAL
 Terminaltoconnecttheampliertothepositive+12Vpoleofthecarbattery.
12 “REM” INPUT TERMINAL
 Terminaltoconnecttheampliertotheautomatic(remote)turn-on/turn-offleadofthe
head unit. By using the REM terminal, you need to switch the Auto-turn-On mode
2
to
the “REM” position.
1. CONNECTIONS + CONTROLS A100 - PAGE II
ThankyouforpurchasingthisAXTONamplier!
Tomaximizetheperformanceofthisamplierandyourcompletecaraudiosysteminstall,we
recommendthatyouacquaintyourselfthoroughlywithalltechnicalfeaturesandcontrolling
options of thisAXTON amplier. Please read this manual carefully, before attempting the
installation.
If,afterreadingthismanual,youstillhavequestionsregardingfunctionsortheinstallationof
theamplier,werecommendthatyouconsultyourdealer.
13 “GND” POWER INPUT TERMINAL
 Terminaltoconnecttheampliertothechassisgroundornegativepoleofthecar 
battery.
bl bm bn bo
40.0 mm
105.0 mm
173.5 mm
MODEL:CM350.1D
40.0 mm
105.0 mm
173.5 mm
MODEL:CM350.1D
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