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      04-18-2023, 01:18 AM   #76
maupineda
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Drives: E86 Z4MC
Join Date: Jul 2012
Location: Detroit, MI

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Quote:
Originally Posted by 3002 tii View Post
Is then TCU adapter for blue bus worth it? Not so much from cost perspective but for those with factory Bluetooth, is the blue bus phone audio noticeably better that one should replace the factory TCU? In past seems like other aftermarket solutions have not paired well with the factory mic so I wonder if one is better off just limiting blue to streaming music only.
I did not get the TCU adapter. The OE BT module is good enough for me. But what I understand is that is better as it streams the call audio using the cars speakers and sound quality is better. I may give it a go eventually. You would also save the weight as you can now ditch the big TCU brick
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