Slim Subwoofer

[D.J.]

Hello everyone, so it's possible to power the HK subwoofers with an aftermarket amp?

this guy did

 

[SoulJacker]

I gotcha, I had a optima with a 12" ported box before I got my stinger last year. I like the setup locations of the speakers, I really don't want to add a box in the trunk. Any recommendations? Has anyone upgraded the stock subwoofers with shallow mount subs?

 

[D.J.]

I gotcha, I had a optima with a 12" ported box before I got my stinger last year. I like the setup locations of the speakers, I really don't want to add a box in the trunk. Any recommendations? Has anyone upgraded the stock subwoofers with shallow mount subs?

Nobody has successfully improved the subs using the stock locations (aside from using an aftermarket amp on the OEM 200mm subs)


A very good solution is to add a single 8" sub like this

https://imgur.com/a/0F5PBvt

 

[CraigS]

I first used a 12 inch sealed sub from pioneer in a very small box driven by 600 watts. Very easy to move it or remove it if necessary. It was exactly the right height to fit under the cargo cover and it improved bass significantly, I just got the itch for more.

 

[Kazz]

So no plug-and-play replacement for the GT2's Harmon Kardon setup?