#1
I have a 60W Kustom amp and I haven't even had it a year and there is a weird kind of feedback coming from the amp, it sounds like in cartoons when someone falls off a cliff, and it doesn't stop when I unplugged my bass and turned the volume all the way down. That's not all though, whenever i play it sounds extremely distorted and sounds if it is too loud but it's not because it does this when the volume is low too. I know its a problem with the speaker but i don't know what to do. So could someone help me please it would be much appreciated.
#2
check your fuse to see if its blown
if your fuse is alright, then you probably overdrove the speaker with excess volume and warped/damaged the cone

if its neither of the above, the only other thing i can think of that might be causing that is a problem with the grounding on your bass pickups
#3
I know my fuse is good i checked that today if i warped or damaged the cone would that mean i need a new speaker/or amp? what is the grounding on bass pickups?
#4
Take it to a repair shop, they'll probably have a better idea than us!
Ibanez SR505
Ashdown ABM 300 EVO II
Epifani UL410
#5
Quote by Welsh Guitar
Take it to a repair shop, they'll probably have a better idea than us!

^what he said

and yes, if the speaker's damaged, you'll most likely have to replace it (THE SPEAKER, NOT THE ENTIRE AMPLIFIER)
#6
alright thanks guys. I'll take it to a shop tomorrow, I just wanted to know if there was something i could do before i had to take it to a repair shop.