Hello and welcome, newbie!
It's great to hear that Nik has been helpful with your order. As for the cabinet dimensions, it might be a good idea to check the product specifications or reach out to the manufacturer directly. They often provide detailed measurements to ensure the perfect fit for your setup.
Enjoy your new 20Watt Lead and Bass package, and don't hesitate to ask if you have any more questions in the future. mickeyminors.pk Happy playing!