Interesting Aussie SE Design

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Posted by Howard [ 144.137.136.186 ] on May 18, 2005 at 00:42:02:

Colin Hester suggested that I should post Earle Weston's Design here.

I will have to get a move on with the rest of the hardware.

Power Output Ultralinear Pentode Mode.
1. 6L6GC 9.5 watts
2. KT66 9.0 watts
3. EL34 12 watts
4. KT88 14 watts

Power Output Triode Mode.
1. 6L6GC 4.3watts
2. KT66 4.6 watts
3. EL34 8.7 watts
4. KT88 8.8 watts


Frequency response............................+/-3dB 20Hz-45kHz
Separation....................................…. >70dB
Signal to Noise.............………..........>85dB
Distortion.................….................... <1% at 1 watt rms
Sensitivity...........................….......... 700mV

The picture shows the Tweaker in its integrated stereo version plus display tray with various output valves.



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