New amp to replace Technics SU-A900MK2

[holme73]

I have a Technics SU-A900MK2 amp, which I purchased back in the mid 90's. Has served me well, but I'm looking to upgrade.

I'll ultimately be streaming music and thought of the Unitiqute2 - But I can't help but feel it'll be underpowered. My other option is separates, so now looking at Nait 5si, or the Rega Brio-r, then add a dac and streamer down the line.

How much of an improvement should I expect over my current amp?

My speakers were Mission 752 Freedoms, but I've just replaced them with a pair of Quad 21L2s. Room size is about 6x4M.

 

[BigH]

I don't know the Technics SU-A900MK2 amp. My only advise is to go and audition some amps and see what you think, try Rega Brio R, Arcam A19, Creek 50A, Naim, Marantz Pearl Lite, Roksan Kandy K2, then try and get a home demo with your speakers.