Fusion CA-AM10900 Car Amplifier User Manual


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AMPLIFIERS
AMPLIFIER SPECIFICATIONS
CA-AM10900 CA-AM20350 CA-AM20650 CA-AM40700 CA-AM41200
PeakPower(Watts) 900 350 650 700 1200
FrequencyResponse 15Hz-185Hz 10Hz-100kHz 10Hz-100kHz 10Hz-100kHz 10Hz-100kHz
Dimensions(mm) 267(l)x230(w)x49(h) 267(l)x230(w)x49(h) 377(l)x230(w)x49(h) 377(l)x230(w)x49(h) 457(l)x230(w)x49(h)
10-1/2x9-1/16x1-15/16” 10-1/2x9-1/16x1-15/16” 14-27/32x9-1/16x1-15/16” 14-27/32x9-1/16x1-15/16”18x9-1/16x1-15/16”
PowerRatings 300WRMSx1 55WRMSx2 115WRMSx2 50WRMSx4 110WRMSx4
@4Ω1%THD+N, @4Ω1%THD+N, @4Ω1%THD+N, @4Ω1%THD+N, @4Ω1%THD+N,
480WRMSx1 85WRMSx2 170WRMSx2 80WRMSx4 150WRMSx4
@2Ω1%THD+N @2Ω1%THD+N, @2Ω1%THD+N, @2Ω1%THD+N, @2Ω1%THD+N,
175WRMSx1 340WRMSx1 160WRMSx2 300WRMSx2
@4ΩBridged @4ΩBridged @4ΩBridged @4ΩBridged
1%THD+N 1%THD+N 1%THD+N 1%THD+N
CA-AM10900 CA-AM20350 CA-AM20650 CA-AM40700 CA-AM41200
www.fusionelectronics.com
INSTALLATION GUIDELINES
1. Ensurethe+12Vleadisdisconnectedfromthebatterybeforeyouconnectanynewequipment.
2. Ensurethemountinglocationwillnotinterferewiththegastank,brakelinesorelectricalwiring.
3. EnsuretheAmplierissecurelyfastenedtothevehicletopreventdamageintheeventofanaccident.
4. Ensureallwiringisprotectedtoavoidpinchingorcrushingwhichcouldresultindamagetotheaudiosystem.
5. Ensurethemountinglocationhassufcientairowaroundtheamplier.Iftheamplierismountedinanenclosedspacea
3”fanwithductingshouldbeusedtoaidinairow.
6. Donotmountanyamplieronasubwooferenclosureasextendedexposuretovibrationmaycausemalfunctionoftheamplier.
7. Ensureyouusetherecommendedgaugewire/cableforallamplierconnections.
WIRING
Ensuretheaudiosystemisturnedoffbeforemakinganyconnections
totheamplier,speakersorsourceunit.
Failuretodosocouldresultinpermanentdamagetotheaudio
system.WhenwiringtheFUSIONamplierensurethatthecable
isprotectedfromsharpobjectsandalwaysuserubbergrommets
whenwiringthroughmetalpanels.
Ensure all terminals and connections are protected from the
vehiclechassisandfromeachotherasfailuretodosocouldresult
inpermanentdamagetotheaudiosystem.
POWER
FUSIONampliersshouldbeconnecteddirectlytothe+12Vbattery
terminalwithaninlinefuseorcircuitbreakerasclosetothebattery
aspossible.
GROUND
Whengrounding/earthingyouramplierensurethatthelocation
isagoodsourceofground(preferablytheoorpan).Makesure
themetaliscleanofpaintetcasapoorearthcoulddamageyour
audiosystem.
REMOTE TURN ON
Thisconnectionturnstheamplieronandshouldbeconnectedto
theremoteturnonwirefromtheHeadUnit.Ifoneisnotavailable
aswitched12vsourcemustbeused.Eitherapowerantennawire
orACC+12V.
LOW LEVEL INPUTS
ChoosethecorrectlengthRCAinterconnectsandrunthemtothe
RCAoutputsofthesource/headunit,avoidingrunningbesideother
loomsandorpowercable.
LEVEL CONTROL
Thiscontrolisusedtomatchtheinputleveloftheampliertothe
outputlevelofyouheadunit.Werecommendthefollowingmethod.
1. Turntheamplierleveltozero
2. Turnthevolumeoftheheadunitto¾andthebassandtreble
tozero
3. Adjustthelevelcontroluntilthedesiredmaximumvolumeis
achievedwithoutdistortion.
4. Failuretofollowthesestepsmaycausepermanentdamageto
theaudiosystem.