alpine 125bt microphone issues
Printed From: the12volt.com
Forum Name: Cellular and Communications
Forum Discription: Cell Phones, Hands Free Kits, Bluetooth, Two Way Radios, CBs, Pagers, Wireless Internet, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=129553
Printed Date: April 19, 2024 at 1:15 AM
Topic: alpine 125bt microphone issues
Posted By: repmud
Subject: alpine 125bt microphone issues
Date Posted: December 05, 2011 at 7:46 PM
I just installed an Alpine 125BT in my truck, 2002 GMC p/u truck, along with the Alpine KTP-445 power pack amp. All functions work great except the microphone while using blue tooth calling. I can get my Droid X to pair fine, make calls, answer calls, etc. I updated the 125bt firmware to 4.0 successfully. I have the mic input set to 7, the highest setting. To trouble shoot so far I have connected the mic that came with the head unit to my cp, it did not work so I grabbed another mic that worked with my cp fine. I hooked the working mic up to the head unit and nothing. If I scream into the mic you can barely make out what I am saying on the other end of the phone. Am I missing something or is the HU trashed internally?
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