Marsh Sound Designs A400s Amplifiers

Been looking for this amp for a long time. It popped up on CL nearby. Best 500.00 I ever spent on audio gear. My hard to drive Eminent Technology LFT-viii 's love it. Perfect from top to bottom. Was looking for Bryston 4bst but picked this for 1/4 the...

My 400 replaced an Electrocompaniet A100 and has been used with a Conrad-Johnson PFR solid state and now with a C-J CT 5 tube preamp and pushes Dunlavy SC IVs which are relatively efficient but require substantial current at two places in the audio...

I was an early adopter of this amplifier following a glowing review in The Absolute Sound. The bottom line is that this is a great amp for moderately efficient speakers and reasonably sized room, but it is not a great amp for huge rooms or difficult...

The Marsh amp is truly a wonderful sounding amp. Very smooth and without grain. More detail than I've ever heard and bass that seems to reach lower than the monster Parasound Hca3500 that it replaced. Vocals are rich, smooth and coherent. This...

This is a great sounding solid state amp. You really get everything you expect from solid state: Plenty of power XLR and RCA inputs, excellent bass control, low noise, 2 sets of speaker binding posts, and a IEC. In addition to that is an amp that...