I picked up a used pair of these the other day at a shop here in Bangkok. They appear to be monoblocks but have a level control in each. The tubes are 12AX7 & EL34. Does anybody have any information on these? A Google search on "MG-SPM6" only turns up 5 results, all of which are Thai...
Whoops! I _meant_ "Good guess! In fact the circuit diagram on the MG-SPM8 page is labeled MG-SPM6!" BTW, I have these hooked up to a pair of Omega Super 3's right now & the sound is simply lovely...
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