Don't know if this can help you... but I want to spend 2 words on this wonderful bass amp from Trace Elliot: SIMPLY BOMBASTIC!!!!
I own it since 3 years (I bought it three years ago for 300 euros)...
Now after years of playing I need to change the speakers... (maybe the previous owner kept in a humid place....)
but this amp is a real monster!
Used it on stage, for recording and everytime gave me a lot of satisfactions!
and last but not least.... playing with the same bass guitar sound as Travor Bolder from Uriah Heep.... have no price!!!