I've had a pair for years
Originally with mono blocked NAD 2155's ( 125 wpc )
Then Emotiva UPA-1's ( 200 wpc )
This week I changed to high current Emotiva XPA-1's ( 500 wpc )
Each increase in power made a pretty startling inprovement
Originally with mono blocked NAD 2155's ( 125 wpc )
Then Emotiva UPA-1's ( 200 wpc )
This week I changed to high current Emotiva XPA-1's ( 500 wpc )
Each increase in power made a pretty startling inprovement