Phat beat - speaker gets hot

#1

Hello, Strange noise is coming out of my piradio and the speaker gets really hot after while. Can you please help to to fix it? Thanks.

#2

hello, did it ever work correctly ,or is it first time using it [new]

#3

first time, but got already the 3rd board. first - no sound. second - no power switch and now this.
update: it works with pi2 but not with pi0/w

#4

weird ,not sure, are u using the same power supply for both pi’s ,mine worked great and still does after 2 years …