Tube or monos for ProAc Response 48D


Below is my 2 channel setup. I need feedback if upgrading 2-channel amp to monoblocks or one tube listed below would help. 

Speakers ProAc Response 48D
Amp: Emotiva XPA 2 "2 Channel"
PreAmp : Emotiva XSP-1
Speaker Cable: Morrow SP7
Source: Bluetooth and Marantz Reference TT-15S1

Upgrade in question : 

Monoblocks: Emotiva XPA-DR1 

OR
Tube: Dynaco ST-70

htatrakal

Showing 1 response by jperry

I would probably prefer the Dynaco although I have not compared the two. Currently using the Luxman MB-3045 on Proac D-40r speakers