It started as a Tremoverb 2x12 combo. I ordered a custom headshell for it from Mesa.
I also have the KMD and Champion 600 in this one. The KMD is usually slaved to the Mesa's preamp via a stereo pedal. I also run it with my SansAmp used as a preamp for awesome Ampeg SVT/VT/V series tones, and the KMD itself is pretty much a polite JCM800 with more gain.
these seem to be fairly scarce so i couldn't come up with too much info but its an early 70s Yamaha YTA-95 closed back 90w solid state 2x12 combo. it kinda sounds like if you took a JC120 and swapped out the chorus and distortion for tremolo and 'WAW WAW', but maybe a little brighter and more dynamic? fucking RAD. the verb and trem sound insanely good. i got it from the original owner who doesn't even play guitar and it's been sitting under the cover most of it's life... the pots definitely need cleaning but it's 100% functional and really quiet otherwise. and it was crazy cheap, i am stoked on this.
yeah I've never played a real one either but goddamn man...the low end this thing pushes without being woofy is ridiculous. Like everything I play has that 'prayer to god' intro chunk to it on the low strings.