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      02-11-2011, 02:14 PM   #16
Enlisted Member

Drives: 2007 335i
Join Date: Sep 2010
Location: San Diego

iTrader: (0)

Originally Posted by m3 bud View Post
Just set this up with the blackberry stereo gateway as well and it's great!

One thing I noticed is the USB power is still on after the car is off.

Anyone know if there's a way to turn the USB power off so it doesn't drain the car battery?
That must be a difference between the iPod adapter and the non-iPod aux.

The bluetooth gateway draws something less than 100mA, so your 45Ah car battery, even with the overhead of voltage regulation would power it for well over a month.