Harley Davidson Speaker Pop - How to stop it

Stopping the popping of my speakers after installing an aftermarket audio system with the stock head unit.
Voltage/Amp regulator
www.amazon.com...
Delay Relay
www.amazon.com...

[@Cali_Hobeez]

Great video
Also, awesome graphic tee ❤

[@TheBlueBikeDoyle]

Mine does not pop. Might be just be the older radios mines Gts boombox.

[@Mikeityourself]

Could be it. Also saw some folks say they had it with some aftermarket head units.

[@rocknrolljesus3197]

You're riding a Hardley ableson....if the radio is as low tech and hasn't evolved at all like the bike it's likely still a tube type radio

[@Mikeityourself]

😂