To properly integrate with a stereo the stereo requires certain functionality. It has to change source to 'Phone' or at least 'AUX' on a signal from the handsfree kit,a nd preferably drop back to whatever source you were previously working when you hang up. I don't know of many headunits that can do that.

 

Doesn't this thing you're saying that's hooked up to the Alpine HU just the BT kit sending an interrupt signal to the HU?

In our GMC Envoy, we have OnStar and I have an aftermarket (CDA-9820XM Alpine) and when I press the OnStar button, the stereo mutes and then the OnStar is played through the speakers, and when the call is completed, the interrupt signal terminates and the radio resumes as normal.

I'm pretty sure you can get Alpine's Nokia interface in Europe still.

I use a Bluetooth headset, and while the microphone is super sensitive (making it hard when the top down to talk), it still works well, and fits comfortably in the ear you don't even know it's there. Seems to me a better solution than what you guys are proposing?

I could also be crazy.

 

I hear what you're saying - the volume you get is dependant on the BT not the HU when on the phone. I find that the BT powers my speakers well enough to hear. Your idea would be superior, but that may not exist in reality. I just wanted to share my setup for those guys who were considering adding the ext speaker from their BT and trying to find a good place for it. What I have works for me: my ipod pauses when the phone rings in my pocket and I hear callers well enough.

 

dont get me wrong. your install is already better then most sine you get to hear through 4 speakers as opposed to 1 tiny one. i'm just the type who likes things to fully integrate like the alpine/ipod adapter. im picky its the same reason i bought a tivo and returned it the next day as i couldnt stand the way it worked with the ir blaster.

 

I'm with you - if such a system existed, I'd be keen to use it. Maybe we should ask Modifry to look into it.

 

To dig up this subject...

I just ordered the "Parrot CK3100" bluetooth kit, as it's supposed to have the ability to mute the radio, and play through the speakers in the car. Plus, it has a cool separate screen, noise canceling and some other features. I'll let you know what I think of it once I get it installed.

http://www.driveblue.com