Tube preamp and transistor.100 watts that are there.
Connectors: Guitar Input (whew!), line out, headphone out, footswitch input, an additional sortei another forum, and send and reurn module for external effects.
A reverb, a clear channel and two channels of overdrive and adjustment module external effect.
A button "power dimension" and "toneshift" (which I use for anything else).

UTILIZATION

For the config is not simpler, and more all the knobs are accessible on the front (it seems silly like that but it's not always the case, to believe that some manufacturers think that I had to do it to put my guitar to press a switch).
Well, the sound is subjective but I like. It is not clear for the porn actress.
This is not the holy grail type lamp thousand euros while, but training bass drums guitar and I never had to push him into a corner.
The sound is stamped Marshall not need to talk for hours. (I find it still much better than the current series)
The manual is useless in my opinion, but good.

SOUNDS

For rock, blues, clean sounds that do not worry me.
This is not to hard rock for my taste but it's not my goal, that's fine.
I like to disconnect my ToneLab to play with him, the sounds are complete in my opinion.
The sounds are round, clear and very present bass with the setting.

OVERALL OPINION

I use it for 6 months and I love it. I bought used for 150 euros etje pas.J absolutely regret 'in even want another!
I render with my strat's overdrive and good fun.
Its only downside is its weight when it is necessary by repeating the lug pfff.
One day I added some speaker to match.
what I like about it is also leaving "emulated", it goes straight into the multitrack.
Training guitar bass drums I've never needed to push him into a corner.
At that price I doubt any remake that choice. (Even more expensive for that matter)