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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > AUDIO/VIDEO + BLUETOOTH + Electronics/Alarm/Software > some audio questions that aren't covered in the stickys



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      08-09-2013, 11:10 AM   #1
simsima
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some audio questions that aren't covered in the stickys

Hey guys i have a few questions for ya

Gear ive already got
audison bit ten
hertz dcx 100 coax (30watt rms)
jvc ksax310 4 channel amp 60x 4 rms 4 ohm 90@ 2ohms

if I go with technics
2/4 harness with oem subs and dcx fronts in wired
in parallel would the bit ten be able to eq them properly or would you
have to split subs and fronts up?

And with this mild set up(oem rears of hu)would I see much gains ie
sq + volume?

Would the oem subs be ok being feed the rated 90watt rms 2ohms?
As long as there running smoothly and not clipping ill be happy

If I did go all out with aftermarket subs and rears 5 channel amp with the bit ten can I run 4 separate channels up front and bridge the
Rears for full eq controll? Is any 5 channel amp capable of that also?

Or do I need 6 channel dsp?

is any one out there running a similar oem sub set up?or are they not worth amplifying?

Last edited by simsima; 08-09-2013 at 11:33 AM..
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      08-09-2013, 12:23 PM   #2
kaigoss69
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No you want to run the fronts and the underseats off separate amp channels. Then, and only then, has the bitone a fighting chance.
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