#rumble

I'm going to pick up a second-hand fender rumble 200 on monday, and I'd like some advice since it's my first time buying an used amp. any specific thing to look for? what's your go-to way to check if the EQ and overdrive work correctly, if the volume output is full, etc. about equalization...

Happy New Fender Rumble Friday!!! The New Rumble 800 HD is a fitting replacement for the late lamented 200 head. It responds positively to the calls for higher power, 2 ohm capability, a pre-master DI, and speakon connectors! All in a sleek-looking new rounded corner case, while still...