Is powerfull Amps only for low sensitivity speakes?


Dear Friends,
The general amp advice for the speakers 92+ db sensitivity speakers are mostly low power amps and mainly set or pp tube devices. I wonder if you have any experience with a setup of high sensitivity speaker with 100+ watt amplifier. 
My speaker is va sarastro 2 and at the moment driving it with accuphase a60 power amp. I've an opportunuty to buy Arc Gs150 amp with a good deal.
thanks for your comments
128x128obatu

Showing 1 response by mirolab

My home studio speakers are 15" Tannoys with 97db efficiency.  Out of the 4 good amps I own, the best match is my 300w/ch Bryston 4B-SST2.  That's way overkill on power, but the noise floor is inaudible when using the balanced inputs, and tonally it is just the right match for the Tannoys.