Please specify the speakers you will be matching it to, source, what is your source(s), room size and what do you listen to mostly. With that info maybe we can give you an intelligent answer based on facts.
Both are wonderfull amps. The 120 has more power and it is a little more refined, mind you not much. Need the other info to go further.
Both are wonderfull amps. The 120 has more power and it is a little more refined, mind you not much. Need the other info to go further.