BMW spearkers

[EmilC]

hey all..
need some help with speakers for my car a bmw e38 730ia 95.
can someone tell my the speakers size, and which mark you have install in your car..

why dont i have bass at the back lick some of you have. how can a add those 4 bass if its possible..? do is need some thing extra..?
thx for help.

[Ice-T]

The standard size is 13 cm. Most recommended after market speakers are Canton QS 2.13 or CS 2.13 because of their low installation depth.

The missing bass speakers in the back mean that you have the standard hifi system installed not the optional DSP hifi system.

The whole hifi installation is not that trivial because an amplifier with integrated frequency crossovers is used. Which means even only upgrading the built in speakers is not that simple - especially if you still want to use the factory hands free telephone set.

I recommend using the forums search with the german words "Lautsprecher" or "Hifi" or "Soundsystem". You will find tons of threads.

Hope that helps for the beginning.

[EmilC]

how many speasker do i normaly have 4 up fornt and 4 in the back?? right..? ther is no hand free telefon earlier owner removed the telefon and install a nokia hand free..

[Ice-T]

Front has 4 speakers - mid range and tweeters. Back only midrange I think but don't know for sure.

[EmilC]

thx for your help... but i count finde anything that was useful... do you have some thing on english. because my german is not so good..