Gold Monarch KT88

MADE IN ENGLAND

  Eb 232V  Eg -19V(三結)

81.7ma     80.2ma

 

GEC KT-88

  Eb 232V  Eg -19V(三結)

73.7ma     116.4ma

  Eb 232V  Eg -19V(三結)

76.8ma     73.8ma

  Eb 232V  Eg -19V(三結)

69.2ma

Gold Lion KT88

  Eb 232V  Eg -19V(三結)

91.8ma

GEC KT-88

  Eb 232V  Eg -19V(三結)

118.2ma

Eb 232V  Eg -19V(三結)

83.8ma      72.2ma      75.3ma      72.5ma      61.0ma

Gm 特性良好 ガイドピン欠落