'21 B&O Tweeter Wiring Question

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Apr 5, 2022 | 08:20 PM

nominion

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5th Wheeling

Joined: Apr 2021

Posts: 40

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'21 B&O Tweeter Wiring Question

Hoping this is an easy question for someone. I'm replacing the B&O amp and speakers in my '21 F350 (Sync 3). I have a set of component speakers for the front (JL Audio C1-650). I've read a bunch of threads, but have found some conflicting information. My question is:

Are the A pillar tweeters wired to the door woofers and then both feed from the B&O amp behind the seat or are the tweeters wired directly to the B&O amp behind the rear seat, independent of the front door speakers? Or some other scenario I've not read about?

Thanks in advance!

Apr 7, 2022 | 01:13 PM

nominion

Thread Starter

5th Wheeling

Joined: Apr 2021

Posts: 40

Likes: 7

Anyone have any insight on this? Thanks!

Apr 7, 2022 | 03:46 PM

koverdeer

5th Wheeling

Joined: Apr 2011

Posts: 45

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I believe the tweeters come from the radio in the dash.

Apr 7, 2022 | 06:38 PM

nominion

Thread Starter

5th Wheeling

Joined: Apr 2021

Posts: 40

Likes: 7

Interesting. I thought I had read that was the case for the no-B&O system. Glad I asked the question and it sounds like I’m running new wire for the tweeters. Thanks!

Apr 8, 2022 | 05:57 PM

PunksSuperDuty

Mountain Pass

Joined: Feb 2018

Posts: 130

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I just put Infinity Kappa components in my truck and replaced the stock tweeters with the Kappa tweeters and wired them directly into the factory tweeter wiring (no crossover). Sounds great! I am eventually planning amplifier upgrades in which I will run the Kappa tweeters and door mid/bass actively.