How many watts per channel are enough?


I am considering my first tube amp (Prima Luna Prologue 5 or Jolida 502 p). I lean toward the Prima Luna but it only has 34 watts per channel. Is that sufficient to drive my Jm Labs Daline 3.1 speakers (rated at 89db into 8 ohm)? My preamp is a Jolida 5 t. The room is 12 by 24 with high ceilings. I listen primarily to jazz and classical at low to moderate volume. Thank so much for any advice.
hugo1

Showing 1 response by david12

As others have eluded to, not all watts are the same. In particular tube amps are'nt the same as SS, also SET amp watts are'nt the same as a push pull tube amp. The most suprising is SET amps. You really can drive speakers you should'nt be able to. This may be due to the high current and large output transformers. There is also the issue of driving into clipping, tube distortion seems much more acceptable, than SS distortion.

My 20watt Ayon Spark, sounds significantly louder and more dynamic, than the 50watt Class A Pathos Inpol2, I also use.

All I am saying is, what should'nt work on paper, often seems to and vice versa. The only answer, as always, is to try the amp with your speakers, in your room.