15" sub in an e91

Jon_One_e91 · 08-11-2009, 03:08 PM

anyone ever done this .. i searched an i saw that everyone uses 10" or 12" .. and also i am using a monoblock amp that uses 120amps from the battery and i saw that with the block thing on the terminal on he battery the highest amperage on it is 50amps .. any suggestions?

VP Electricity · 08-11-2009, 06:03 PM

I have an E91 and I would never use a 15" in the back! Too much space.

If you want to use huge amps, you need to upgrade your battery and use a different type of connection.

Jon_One_e91 · 08-11-2009, 07:02 PM

k thanks

ohaywood · 08-11-2009, 08:03 PM

Bigger amp.

amlebede · 08-12-2009, 03:15 PM

Get a better amp. I wouldn't suggest getting a 15'' since it hits too low. I think that a good 12'' is optimal.

Jon_One_e91 · 08-12-2009, 08:04 PM

the amp itself is 1200watts btw...a monoblock mb quart...but i wanted to know how i wud go about connecting it to the battery since the maximum allowed on the block thing on the battery is 50 amps..because the amp itself uses 120amps

TMR · 08-13-2009, 04:21 AM

i am running a pair of Arc Audio amps that pull much more juice than that. No worries there. I am also in the works of a dual 15" free air setup. Will only take up 9-11" of trunk space. Here is an example of how it was in my M5. www.tmrmzine.com/m5

Jon_One_e91 · 08-13-2009, 09:45 AM

kool dat m5 setup dread..i wud love to hear how it sounds..

08-11-2009, 03:08 PM	#1
Jon_One_e91 New Member 4 Rep 12 Posts Drives: soon to be e91 Join Date: Aug 2009 Location: Trinidad iTrader: (0)	15" sub in an e91 anyone ever done this .. i searched an i saw that everyone uses 10" or 12" .. and also i am using a monoblock amp that uses 120amps from the battery and i saw that with the block thing on the terminal on he battery the highest amperage on it is 50amps .. any suggestions?
	Appreciate 0 Tweet Quote

08-11-2009, 06:03 PM	#2
VP Electricity Brigadier General 289 Rep 3,201 Posts Drives: F34 xDrive Join Date: Jan 2008 Location: portland oregon iTrader: (3)	I have an E91 and I would never use a 15" in the back! Too much space. If you want to use huge amps, you need to upgrade your battery and use a different type of connection.
	Appreciate 0 Quote

08-11-2009, 07:02 PM	#3
Jon_One_e91 New Member 4 Rep 12 Posts Drives: soon to be e91 Join Date: Aug 2009 Location: Trinidad iTrader: (0)	k thanks
	Appreciate 0 Quote

08-11-2009, 08:03 PM	#4
ohaywood Major 75 Rep 1,009 Posts Drives: 2007 JB/Saddle E92 335i Join Date: May 2009 Location: Malibu, CA iTrader: (3) Garage List 2007 E92 335i [0.00]	Bigger amp. __________________
	Appreciate 0 Quote

08-12-2009, 03:15 PM	#5
amlebede Guest 36 Rep 611 Posts Drives: 2006 BMW 330i Join Date: Apr 2009 Location: Chapel Hill, NC iTrader: (0)	Get a better amp. I wouldn't suggest getting a 15'' since it hits too low. I think that a good 12'' is optimal. __________________ 2006 Black BMW 330i, Black interior, ZSP, ZPP, Logic 7, Xenon, Ipod, Satellite Radio Preparation, Moonroof, 12'' 2 P2 subwoofers running on KAC-7204 amplifier, Hardwired Escort Passport 8500, Hardwired Garmin Nuvi 650 on Kuda Mount. tutor,math tutoring,math tutoring,test prep,tutoring jobs,tutoring blog
	Appreciate 0 Quote

08-12-2009, 08:04 PM	#6
Jon_One_e91 New Member 4 Rep 12 Posts Drives: soon to be e91 Join Date: Aug 2009 Location: Trinidad iTrader: (0)	the amp itself is 1200watts btw...a monoblock mb quart...but i wanted to know how i wud go about connecting it to the battery since the maximum allowed on the block thing on the battery is 50 amps..because the amp itself uses 120amps
	Appreciate 0 Quote

08-13-2009, 04:21 AM	#7
TMR Brigadier General 394 Rep 3,161 Posts Drives: M3 Join Date: Jun 2008 Location: Torrance iTrader: (12)	i am running a pair of Arc Audio amps that pull much more juice than that. No worries there. I am also in the works of a dual 15" free air setup. Will only take up 9-11" of trunk space. Here is an example of how it was in my M5. www.tmrmzine.com/m5
	Appreciate 0 Quote

08-13-2009, 09:45 AM	#8
Jon_One_e91 New Member 4 Rep 12 Posts Drives: soon to be e91 Join Date: Aug 2009 Location: Trinidad iTrader: (0)	kool dat m5 setup dread..i wud love to hear how it sounds..
	Appreciate 0 Quote