BMW E90 Manuel d'utilisateur

BMWe90SubandAmpUpgradeBy:azwillNJFollowthesestepbystepinstructionstoupgradeyourstockunderseatsubwooferstoEarthquakeSoundSWS‐8

6. ThenextstepistocreateasealaroundtheSWS‐8’stodothis,put2layersoftheRubberWeatherSealtapearoundtherimofthesub,besuret

7. Thenextstepistowirethesub.Cutalengthofspeakerwireabout18incheslongandstriponeend.Pullthewiresapartsotheyarelongenoug

v 11. Nowthatyouhavethesubmountedintheenclosureit’stimetoputitbackinthecar.Toputthembackinjustfollowtheremovalsteps

3. Cutitout;goslowlyandcarefully,thisisapiecethatpeoplewillseesoyouwillwanttomaketheworkmanshipfairlyhighquality.Afteryou

SubwooferandAmplifierInstallBy:azwillNJ Page14of30carrunsthroughwhenitispoweredbackon,startthecar,shutthecaroff,removethe

SubwooferinstallpicturesSubwooferandAmplifierInstallBy:azwillNJ Page15of30

Stage2–AmplifierinstallStep1–RemoteWireAremotewireisawirethatisconnectedtoaswitched12 voltpositivelinethatgoesonandoffw

4. Afteryouhavesplicedandsolderedthewires,securelytapetheconnectionwithelectricaltapeandplugthepowercablebackin.(Inthepicture

SubwooferandAmplifierInstallBy:azwillNJ Page18of30

6. Followthetrimallthewayalongtothebackseatwhenyoureachtheseatyouwillneedtopopthesideoftheseatuptoallowthewiretopass

Partslist• 1–EarthquakeSoundTNTT200WD/1o 2000wattTNTseriesclassDdigitalamplifiero Specs: Numberofchannels:1/MONOBlock

SubwooferandAmplifierInstallBy:azwillNJ Page20of30

Step2RemovingthetrunkpanelsYouwillneedtoremovethetrunkpanelontheleftsidetobetteraccessthewiringharnessthatyouwillbetappi

3. AfteryouhaveremovedtheclipsyouwillneedtoremovetheTor x40boltthatholdstheblacktrunkhookinplaceandtheplasticpiecesaround

SubwooferandAmplifierInstallBy:azwillNJ Page23of30

Step3WiringtheinputsandoutputsfortheampThispartoftheinstallationisthemostcrucial;youwillbecuttingintoawiringharnessthat

4. Nextistowirethelinestothesubwoofers.Fortheselinesyouwillneedtophysicallycutthewiresfromthestockamplifierinsteadofsplicin

Step4–GettingpowerfortheampNormallygettingpowerforanampisthehardestpartbecauseyouhavetocut throughthefirewallanddealwitha

4. ChasethecableupthesideofthecarunderthetrunkpaneltowardsthesteelUchannelthatholdsthetopofthetrunkcompartmenttogether.Onc

5. Thenextstepistowireinthefusethatcamewiththewiringkit,IVelcro’edittotheframesoIcouldremoveitandreplaceitifIneededt

6. Theonlywirelefttorunisthenegativepowerwirefortheamp,forthisoneallyouneedtodoisconnectoneendtothenegativeblocklocated

SubwooferandAmplifierInstallBy:azwillNJ Page3of30ToolsRequired• SolderingIron• Dremel• Drill• Bandsaworequivalent(forCutti

SubwooferandAmplifierInstallBy:azwillNJ Page30of30HowtospliceawireFollowthesestepstospliceawire.Becarefulwhenusingtherazor

SubwooferandAmplifierInstallBy:azwillNJ Page4of30Stage1–SWS‐8subwooferinstallStep1–RemovethepositivebatterycableRemovethepo

SubwooferandAmplifierInstallBy:azwillNJ Page5of30

2. Fromthispoint,youwillneedtoremovethesub enclosurefromthecar,thereare2nutsholdingtheenclosuretotheframe,removeboth10mmnu

3. Gentlytiptheenclosureupfromthesideyoujustremovedtheboltsfromandslightlypullitoutofthehole.Therewillbeaconnectorforthe

SubwooferandAmplifierInstallBy:azwillNJ Page8of30BeforeAfter3. IfyouhavelookedattheSWSsubversusthestocksubyouwillnoticeth

5. PutonyoursafetyequipmentandcuttheLexanpatternsout,youwillalsowanttocreateanotchintheLexanforthewirestopassthrough and