have in my possesion a Crossfire Tek-100.2 which does
100x2 @ 4ohm
200x2 @ 2ohm
400x1 @ 4ohm
this amp does have an issue - the remote does not work so the amp stays on with deck off. just discovered this the other day and is why i am lowering the price to blown amplifier status.
this thing is louder then my XTR 500x1.
amp has some scrathces 7/10 cosmetically, will post pics tomorow. underated power extremely powerfull, i can perform a bench test as well maybe after thanksgiving.