[Srod428]

What do you guys think of stock sound system in the 2011 328i

[JeM9]

I'm listening to it right now and with the correct settings it sounds really good! I'm still deciding on getting either a 10, two 10's, or a 12 to add more bass, but it's really good!

[JeM9]

I listen to music a lot though and like to listen to it really loud

[ctuna]

Which one there are two US options . Actually three for up to 2011.5
when the reinstated the US Hi Fi system as the no pay for it system.
In 2010 and early 2011 the ampless tweeterless base or stereo was the no pay for it option.
There are three systems World Wide that are common and a fourth that's not.
In early 2011 you could have ended up with the tweeter less amp less POS base system if you car was an early build.
The Hi Fi is better but kind of mediocre. (tweeters and a weak amp)
The Top Hi Fi or L7 is pretty good. (9 channels dsp better speakers
and a better amp power)
Also there is a stereo sub board here.

http://www.e90post.com/forums/forumdisplay.php?f=27

Read the following
BMW stereo types
http://www.e90post.com/forums/showthread.php?t=352586
http://www.e90post.com/forums/attach...2&d=1266451970
http://www.e90post.com/forums/attach...2&d=1260829447
http://www.e90post.com/forums/showthread.php?t=343673
http://www.e90post.com/forums/showthread.php?t=138949
http://www.e90post.com/forums/attach...1&d=1209780605
http://www.e90post.com/forums/showthread.php?t=641323
http://bmwcoders.com/forum/3-er-8/bm...1-e92-e93-291/
http://www.e90post.com/forums/attach...1&d=1209780865
http://www.google.com/url?sa=t&rct=j...,d.cGU&cad=rja
http://www.musicarnw.com/page-2/
http://www.e90post.com/forums/attach...4&d=1278871872

[AzureHaze]

Originally Posted by JeM9

I'm listening to it right now and with the correct settings it sounds really good! I'm still deciding on getting either a 10, two 10's, or a 12 to add more bass, but it's really good!

Replacing the amp (if you have HiFi) can dramatically improve the sound quality. Never got around to doing that along with the subs though because it's not really a priority on my modding list.

[JeM9]

Originally Posted by AzureHaze

Replacing the amp (if you have HiFi) can dramatically improve the sound quality. Never got around to doing that along with the subs though because it's not really a priority on my modding list.

Cool, I'll definitely check that out! It’s not on the priority list for me either but I will eventually be getting to it.