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  3. 178601-10327

Avantegarde Duo repair.

Thanks in advance for any help. I have a beautiful pair of automotive blue AG Duo’s (not the 18ohm version) and both my SUB225’s have failed. I actually have 4 SUB225’s.  One still works fine, one blows a fuse immediately and the pair that were in use are not powering up but the fuses are fine.  Happened last week. 
 

I live in the Chicago NW suburbs. Any recommendations for a quality shop to diagnose and repair?

Additionally does anyone have an opinion on value as is for someone with the knowledge to repair?

 

Thanks,

 

Jon

johnnyb1
johnk's avatar
johnk
1,975 posts
 

Fixing 4 amplifiers may be costly and the 225 was one of the reasons I sold my Duos it never sounded as a whole. Maybe consider having a pair of bass horns built. I used bass horns with my Duos they became a far more enjoyable loudspeaker.

johnnyb1 OP
15 posts
 

Did you build bass horns?

johnnyb1 OP
15 posts
 

I may only fix two.

johnnyb1 OP
15 posts
 

So who wants some duos with no bass?  LOL

johnk's avatar
johnk
1,975 posts
 

Yes, I built a good num of bass horns for Trio owners and a pair for my Duos. 

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