How to Upgrade/Replace the Speaker in a Roland Micro Cube Amp

The Roland Micro Cube (and Micro Cube GX) is an awesome battery powered guitar amp. But the little 5" speaker can sound a little farty when pushed too hard. Here's how I replaced the factory speaker with a Jensen MOD6-15 guitar speaker. https://www.jensentone.com/mod-series... It's the 4 Ohm version. Here's the "before and after" sound comparison:    • New Jensen Speaker in a Roland Micro Cube,...