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RE: And these would be for a 45/2A3 in a high mid/Tweeter amp?

172.11.32.65

In Reply to: RE: And these would be for a 45/2A3 in a high mid/Tweeter amp? posted by thermionic addictions on April 26, 2024 at 12:12:01

0.04 * 600 = 24 watts (75 watt max for he 75tl)

With the 75tl you could consider doubling the plate voltage to 1200 volts. As it is, running a 75tl at 1/3 dissipation is way down in the curves. The tube will have less distortion if you can bring up its operating point and it will make more that the 6 to 8 watts this operating point will give you.

I know there is the whole "cheap 300b" operating point for the 75tl, but these tubes are getting more rare and a JJ 300b is cheaper than the Eimac now. I do understand the fun of using the Eimac tubes, having both a 304tl amp and a 35t amp in operation at the present (both in the +Kilovolt range).

Follow Ups:

RE: And these would be for a 45/2A3 in a high mid/Tweeter amp? - tube wrangler 23:05:33 08/20/24 (1)
Is your 35T SE or push-pull?

Do you have a schematic of it?

The 35T is very symmetrical and should sound really good.

How to handle the high amp-factor is the question.

Thanks! -Dennis-
- RE: And these would be for a 45/2A3 in a high mid/Tweeter amp? - Best audiotransformers 11:50:08 08/22/24 (0)
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  Edits: 08/23/24
RE: And these would be for a 45/2A3 in a high mid/Tweeter amp? - Best audiotransformers 12:34:01 05/11/24 (1)
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Edits: 05/11/24 05/15/24 05/15/24 05/15/24 05/19/24
- are you offering to sell transformers? - Tre' 07:35:06 05/15/24 (0)
  That's what the Audio Asylum Trader is for.
  
  No selling in the forums.
  
  Tre'
  Have Fun and Enjoy the Music
  "Still Working the Problem"
  - https://www.audioasylumtrader.com/ca/index.html (Open in New Window)

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