No offence intended but Is that the actual item for sale?
Perhaps you could post a picture of it plugged in and turned on, in front of a bass? … because your sofa & packaging looks identical to the one in these pics of three sale off reverb.
The Ken Smith website is pretty comprehensive, ….. Have you looked here?
http://www.kensmithbasses.com/general-specs/
Also Ken has made some YT video blogs about his basses.
Hmmm I tried one there too.... wanted to like it as I love the shape, but ultimately, it didn’t seem all that special, perhaps it was the same one, and just that one.