2022 HK factory subwoofer

[LimitedBend]

I've always read that the factory sub in these is a triple voice coil sub.


Today I pulled my sub to add some polyfil to the enclosure, and the subs connector only has two pins.

I would have expected a TVC sub to have six pins.

How is a two wire sub triple voice coil?

 

[wills446]

I found a thread on here where a guy that seems pretty credible says it is a single coil sub.

He says "I work for Harman (BTW it's Harman/Kardon) and am very familiar with that speaker as I'm the engineer who works on FCA speakers. The sub in the new Ram is a single voice coil 10 inch in a 9 liter box. The speaker is rated at 6 ohm impedance."

Here's a link to the thread: HK subwoofer ohm rating