Plugged in to my Rumble 200 I bought used in 2020 (it's a 2018) and it sounded like a blown speaker. Kind of panicked because I have no funds now for a new amp, but I settled down and remembered this had happened before. Last time it was when I had my 115 ext cab hooked up also and it wound up being the window rattling not the amp.
I had cleaned the small room I now practice in and moved some things, so I went around and moved things again and the sound is gone it was something vibrating! Thank god, tragedy averted. They are called Rumbles after all.
A question, if the speaker had blown, could I have unplugged it internally and ran my 115 ext cab without the internal speaker hooked up, that is through the ext. speaker output, with the internal speaker disconnected?
Photo for fun.....
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