gtv wrote: 03 Mar 2026, 21:59 Thanks for the answer
So, generally speaking just don't turn the volume knob over 2-3h

Not necessarily — feel free to use it however you like. If the amp does get too hot, the built-in thermal protection will kick in and shut it down until it cools off, so you're covered either way.

gtv wrote: 02 Mar 2026, 21:18 Can 4Ω cabinet be used with cobblestone?

Yes, you can use the Cobblestone with a 4Ω cab. The amp may run a bit warmer than it would with a higher-impedance load, but don't worry about it — it's designed to handle that just fine.

Pietrek6 wrote: 06 Jan 2026, 00:39 Thanks, after changing the name it started working.
What format should the Amp Sims be in? Also wav? And do you have any tips on where to download them?

Hi! Beastbox IRs are available by the following link:

cloud/beastbox/ir/

Did anybody manage to switch exp effects like wah/whammy on and off with toe switch? I m running EXP01 into footswitch input on ampero, and the expression function itself goes to ampero through midi controller as soon as ampero has only one combined exp/ctrl input. so everything works fine, but i ...

So the flash was empty. I created 2 folders Amp and Cab with subfolders 01, 02 ,03 ,04.
But not working, could you please check img below?

Could you please upload the original files so that I can reinstall them and restore the device to its original factory state?


Oh, my apologies, 01...04 are ...

Okay, thank You for response. How do I install the new IR files? I connect the Beastbox via USB, but the memory is empty.
The button on the right seems to toggle insertion, but where do I drop the files?


Hi!

Connect the Beastbox to your PC or Mac using a USB-C cable
The preamp should ...

Could you please explain how third-party or custom IR simulations should be prepared?

What file format should they be in?

Do the files need to follow a specific naming convention?

Should they be placed in particular folders?

Additionally, is it possible to load custom IRs directly into the ...