More Power is always good?


Hi all,

I'm a little lost in my search for the amp. Does more power (like more than 100W) means good?

I have been around listening to various amps, maybe a little too much that confused me.

Say for a room of 16ft by 20ft. What is the optimum power requirement?

For example, once I heard the Sugden A21Se (Class A 30W) driving the Spendor S6E, everything was nice except that I found that the basss definition and extension is lacking which is a concern to me, the showroom was smaller than my room. That's why I'm looking for amp with more power (like 100W), am I wrong? Will Class A amp like Sugden MasterClass or Accuphase E530 or Lavardin or others similar amp with power rating of 30W-50W be sufficient?

by the way I am using the old SF Grand Piano Home. I'm looking for a good amp that will outlast the GP Home, i.e. I don't have to change amp when i change the GP Home.

Any comments?

Thank you.
pingpong

Showing 1 response by dopogue

I disagree big-time with the Ian Masters article linked above, and not just
because he disses tubes. In some 50 years of serious listening I have come
to find that power output wattage, per se, is almost meaningless. No, you
can't run a Wilson speaker with a 3-watt SET amp. But the quality of the first
and subsequent watts is far more important than their quantity. I was
astonished when a friend who designs and builds SET amps brought over a 6
wpc amp that not only drove my ProAc speakers as well as the 140 wpc amps
I had been using, but sounded a bunch better. I'm now using a pair of 12
wpc SET monoblocks (same designer) to drive Gallo Reference 3 speakers in
an 18 x 40' room, with an "L" off the 40' length, and have never
come close to running out of steam and sound glorious. Yes, I'm powering
the Ref 3s' second voice coils with a powerful SS subwoofer amp, but half the
time I forget to turn it on.

Bottom line: forget the output wattage specs. Listen.

Good luck, Dave

PS- A good friend has your speakers. He drives them VERY successfully, in a
large room, with a 22 wpc tube amp.