I'm interested in this amp for a practice space use, with a cabinet rated at 200Watts 8OHM that does not belong to me. I want to neither underdrive nor overdrive the cabinet I don't own. What TC Electronic "means" is actually quite important.The TC BAM 200 manual says its power is rated at "Max output power 200 W", without specifying impedance -- we can assume 4 Ohm but we don't really know because they don't say.
The unit says "4 OHM Min. Load". Ok, well that is to be expected as a minimum. But there's a WHOLE BUNCH of 8 OHM cabinets out there. Stopping short of saying an 8 OHM cabinet is "the" industry standard, I would certainly say use with 8 OHM cabinets is "an" industry standard, and the omission of these power ratings for pairing the stand-alone head with 4 OHM and 8 OHM cabinets as most commonly used, in the owners manual (which BTW is NOT on the TC Electronic product page on their own site and must be obtained elsewhere for immediate download), is inexplicable oversight.
Given the assumptions that we must... uh... assume... I'm going to assume this stand-alone head delivers 100 Watts paired with an 8 OHM cabinet. I think I would have already bought one if I could have definitively determined the BAM 200 delivered all 200 Watts paired with 8 OHM cabinet.
I'll continue looking elsewhere for a very inexpensive, small head that delivers 200 Watts with an 8 OHM cabinet. Dang.