Carver M1.5t power amp here.... love it.
Powers my Cornwalls (100db @ 1w 1m) and Magnepan MGII's (85db @ 1.5w) just fine.
I **** better sound.......![]()
I like my two M-1.5t very much; tremendous power in small packages. They're also (like most Carvers) fun (intellectually) to work on but mechanically challenging to fully disassemble if you need to work on the individual power amp cards. Very clever design and excellent protection provisioning if properly maintained and adjusted. I'm listening to one now on AR-90s and it will drive them to pain levels cleanly. An extra plus if you do your own servicing is the extensive documentation that was provided when they were new and which is now freely downloadable from the Carversite.