Recoiling Blown Subwoofer | Hifonics HFi12D4

In this video I repaired blown up Hifonics subwoofer. Basically I made new voice coil for it and now it works like brand new. If you have any questions comment down below.
Subwoofer specifications: www.sonicelectronix.com/item_...
Follow me on Instagram: / _audio_therapy_

[@miguel300ish]

I bet you that this work just increased the specs on this subwoofer . Great job 👍

[@ciro589m]

Woah! I love repairs like that... DIY on another level!

[@rockypalacios2494]

That was some incredible work

[@cartycartyamplifiersalesrepair]

Well done amazing work of art keep up the good work sir i really appreciate the video

[@michaelogg1254]

Bad ass bro it looks like it plays way better

[@cartycartyamplifiersalesrepair]

Great job video was very educational keep up the good work sir 🇯🇲 🇺🇸 👍👍

[@se9252]

Awesome. i have a black widow with a shorted voice coil. i am going to try this method.

[@OneRoomShed]

Hey my friend, it's good to hear from you. I really enjoyed watching you do this rebuild. I don't see a lot of videos of people rewinding the coils. Impressive. You do really good work. Sounded clean! Thanks for some audio therapy.

[@cobe1mllc]

I just blew my square hifonics ima try this in near future but I torn my spider to bad tho

[@AudioTherapy0]

Little bit of sewing and a very small amount of glue will fix that spider. Good luck!

[@maxlove4821]

Awesome

[@kepharolang1984]

Nice Job 👍 kindly share the android version of the test App.

[@loudspeakertestsmorebyaida3804]

I’m glad that sub is fixed. Are you able to upload more cool speaker videos?

[@AudioTherapy0]

I have a lot of videos coming soon :)

[@jeffsylvester7394]

Hi.Nice video guy.great stuff.one question.Do u bake the coil or hear it up for the resin to cure nice and solid or leave it as is.Thanks

[@AudioTherapy0]

I leave as is. But sometimes I use hot air gun to make it dry faster.

[@Philipov86]

👍📺

[@hansramphul8244]

What gauge wire you use and can we use it for any subwoofer?

[@AudioTherapy0]

Wire gauge depends on voice coil size and space available in magnet groove. Try to use same gauge as it was before. Thicker wire requires to be longer to get that resistance (ohms)

[@thatboisami]

How did you remove the spider from the basket without damaging it too badly?

[@AudioTherapy0]

Using acetone. If its glued with epoxy then I pry it with flat head screwdriver very carefully. Starting to pry is the hardest part and you may damage it little bit.

[@thatboisami]

@@AudioTherapy0 Thanks, I just took mine apart. What gauge copper wire did you use?

[@simplefreshflavors3758]

what type of glue are you using in the yellow tube?

[@AudioTherapy0]

It’s E-6000 but russian version

[@justabouthadit5872]

Use PPE when using e-6000. It is absolutely amazing glue, but it's incredibly damaging to kidneys, maybe more.

[@jessiewright5831]

So uhh will superglue work 😂 im broke and someone gave me a rockford TOD412 with a blown voice coil

[@AudioTherapy0]

It will work but it dries fast and will make winding process very hard. Where I live epoxy glue/resin is pretty cheap and it does not take much. I would suggest using it.

[@AudioTherapy0]

Also epoxy is more resistant to high temperatures. Super glue will start bubbling when it gets hot.

[@AmzP88]

You based in the uk?

[@AudioTherapy0]

No. Georgia (country)

[@5.3lowhoe]

Can i send you a alpine sws12d4

[@AudioTherapy0]

Shipping will cost fortune. It will be better option to find other guy like me locally. Thanks for watching!

[@5.3lowhoe]

I really appreciate you replying do u know the price range theres not many people in my area that offers the work

[@AudioTherapy0]

Price depends on worker and country they live in.

[@devillenm5525]

This was really cool, but why all the effort for such a crappy subwoofer?

[@bassbrother101]

They are actually pretty good subs for small system's and u can get 2 of em new for $52 one for $25 of em 4 for $100 build a nice 1200 watt 4 12" sub build

[@bassbrother101]

kzbin.info/www/bejne/g4Oph5d6Z6pkjs0

[@Rota_rd1]

@@bassbrother101 can testify to that, for the 150spl challenge good subs

[@Acid0atm3al]

You reconed a 30.00 sub?

[@justabouthadit5872]

In Soviet Russia: speaker recones YOU!