Cell phone and audio wiring

JGFall

Commendable
Aug 22, 2016
1
0
1,510
Hello, I have a question regarding cell phones and.. well I guess audio wiring. I'll try to explain,

I now spend a lot of time in the car for work and when talking on the phone (handsfree) I would like to be able to speak through a microphone (say on a headset) but have the audio (other persons voice) run through external speakers (NOT through the earbuds/headphones on a headset) like the cars stereo or a small portable external speaker.

Can I rig something up that would run between a phones 3.5 jack, a microphone and the 3.5 input of a car stereo? Or could this be done wirelessly?

Hope this makes sense. Thanks,

Jordan