Heng long King Tiger TK-7.0 issues

[Leprechaun88]

I started this because i need some help
In February of 2021 i was gifted a TK 7.0 Tiger 2, it was amazing but then issues appeared like the right side track trying to come off the wheels but most importantly the sound stopped. I have checked the speaker’s wires (which are connected and not torn or loose) but the sound still won’t work.
I am making this group so i can get some help and maybe some others with similar issues can get some help because google has no answers

[KAdams]

The sound on my KT 7.0 died after the first 20 minutes of running it. It turns out the speaker was a lemon and after a few back and forth emails with the company I purchased it from, they replaced the speaker at no cost to me. The replacement has worked fine ever since - going on 8 months.

Hopefully your fix is as easy as mine was.

[761st]

I too had a HL speaker go bad.

[tank_me]

I blew out a Taigen speaker pretty easily connected to a Clark TK-40 at full volume.

[Tank_Man_11]

My king tiger is having cannon sound problems so the sound wont work when firing the BB

[761st]

Would a loose wire do that?

[Tank_Man_11]

I've checked the wires, they are all in the control board, nothing seems damaged, so I don't know what the problem is

[Leprechaun88]

When the firing mechanism fires it is loud so you can’t hear the cannon, you can turn the firing off with a button pattern but i cannot think of it

[Zippersnapper]

https://www.parts-express.com/itemcategory/Midrange--SLASH--Midbass-Drivers--AND--Full~Range-Speakers?order=relevance:desc&keywords=Visaton

[captn_popeye]

You gotta press Gbutton plus b button to turn off the airsoft feature