2. amps-preamps
  3. 128749-92204

Tube Watts Vs. Soild-State Watts?

I am considering replacing a large solid-state amplifier with a decent sized tube amp, and was wondering what I may be giving up/gaining by making the change? My speakers are quite sensitive, about 98dB. I love the dynamics and bass control the big SS amp provides, but I would like to get more resolution and detail out of my music. I don't play music at loud volumes, but I do enjoy decent listening levels. Any info appreciated.
333jeffery
charles1dad's avatar
charles1dad
10,250 posts
 
NAT Audio uses a Phillips QB 5/1750 tetrode to generate 80 watts from a single tube. 
Charles 
333jeffery OP
122 posts
 
Yep, I went ahead and bought the NAT Transmitter amp. I'll have to go on Ebay and get some spare QB5/1750 tubes for it. NAT equipment looks very impressive, I hope the sound is as good. My solid-state amp was very dynamic, but somewhat lacking in detail. We'll see if the tube amp can fix that.
charles1dad's avatar
charles1dad
10,250 posts
 
I believe the chances are very good that you'll have success with this NAT amplifier matched with your Tekton DI speakers. Let us know your listening impressions when you have the time.. Congratulations.
Charles
mac48025's avatar
mac48025
672 posts
 
I love the look of the NAT amp, those tubes are sweet looking. It should easily drive the DI's. Yes, please let us know your impressions when you get the NAT. Like Charles, I think you'll be very happy with the combo. 
kalali's avatar
kalali
1,977 posts
 
I stand corrected. I had only seen these high power large/single tube amps used in early telecom applications.
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