Q: louder siren for factory alarm?

stevenqdz · 05-29-2008, 10:28 PM

aint i the only one who thinks that the factory alarm's siren isnt loud enough.... when the alarm goes off i can barely heard it from my house... so is there any pro who had installed or add an aftermarket siren to the alarm system??? or does any one know how to make it louder or maybe change the siren itself!?

solefald · 05-29-2008, 10:39 PM

these are VERY loud... i don't see why you would not be able to replace the OEM siren with one of these

cooldude · 05-29-2008, 10:41 PM

In asian countries where the traffic is heavy they use two or more horns
they are immensively loud and tough to bear

stevenqdz · 05-29-2008, 10:45 PM

do any one know to how hook up the wires???

05-29-2008, 10:28 PM	#1
stevenqdz First Lieutenant 10 Rep 394 Posts Drives: 08 335xi e90 Join Date: May 2008 Location: VA iTrader: (8) Garage List 2008 e90 335xi [0.00]	Q: louder siren for factory alarm? aint i the only one who thinks that the factory alarm's siren isnt loud enough.... when the alarm goes off i can barely heard it from my house... so is there any pro who had installed or add an aftermarket siren to the alarm system??? or does any one know how to make it louder or maybe change the siren itself!?
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05-29-2008, 10:39 PM	#2
solefald Nigerian Prince 385 Rep 2,180 Posts Drives: '11 F25 Join Date: Apr 2008 Location: San Diego, CA iTrader: (2) Garage List '11 BMW F25 [0.00]	these are VERY loud... i don't see why you would not be able to replace the OEM siren with one of these __________________ http://soundcloud.com/djtchort
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05-29-2008, 10:41 PM	#3
cooldude Lieutenant 27 Rep 518 Posts Drives: Bmw 335i Join Date: Mar 2008 Location: Charlotte iTrader: (0)	In asian countries where the traffic is heavy they use two or more horns they are immensively loud and tough to bear __________________
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05-29-2008, 10:45 PM	#4
stevenqdz First Lieutenant 10 Rep 394 Posts Drives: 08 335xi e90 Join Date: May 2008 Location: VA iTrader: (8) Garage List 2008 e90 335xi [0.00]	do any one know to how hook up the wires???
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