Two channels amplifier
Component tuberectifiers
highlowfor Anodefor SGMJ issue:
6J5 / 6J5 / 300B300BWE422A-book 1989
WE300BppWE300Bpp5Z3WE274Abook 1989
5691 / EL34 / EL34 / 6550pp6550AGZ34GZ34Mar. 1990
6550A6550ppGZ34GZ34Aug. 1990
801ABF-25/DA305R4GY5R4GYNov. 1990
4P55BF-25GZ34GZ34Nov. 1990
4P554P55GZ34GZ34Apr. 1991
5691 / EL34 / 65506GB8GZ37GZ34Aug. 1992
3C333C33/EC33CGZ34GZ34July 1993
EL156RCA1626/5998GZ34GZ37Oct. 1994
4B38715C5Y35Y3Jun. 1995
WE300B / WE300B / WE300BWE350BGZ37GZ34Mar. 1996
VV52B / VV52BVV52BRCA83RCA83Feb. 1997
5691 / EL156 / EL156 EL156 WE422A WE422A Nov.2003
6AH4 / Ed 6AH4 / AD1 5V4G 5V4G May 2004
KT66 6G-B8 5U4G 5G-K18 June 2012
KT66 / 300B 4P55 5U4 5AR4 Sep. 2012
KT66 / KT88 KT66 / KT88 5U4G 5U4G Nov. 2013
ML6 / 300B ML6 / 50 5R4 5R4 Aug. 2014

Phono preamplifier
Power amplifier
Combination phono preamp-power amplifier
Buffer and tone control amplifier
Stereo / Monoral converter

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Index of Sakuma's works

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