not 400 x 2 @ 2, however is 357 x 2 @ 2 good for a bnib md22 usamps 05 -06 model not the new stuff from the re audio build. back when they werent bought out. i took out and powered up. no ground loop noise. bridged 700 watts to sub. sounded beautiful.
I can get pics. or you can look at the727kid's pics.
very nice underrated amp. cea ratings for rms are 250 x 2 @ 4, 357 x 2 @ 2, and no bridged rating. however the rms ratings on manual say 200 x 2 @ 2, 300 x 2 @ 2 and 650+ x 1 @ 4 bridged. these are way underrated.
250 shipped!!!!