6X4 Matsushita Japan NOS rebranded Pope Holland "D" getter halo 1963 (53/40 and 54/40)
$ 39.99
1 tube) 6X4 Matsushita Japan NOS rebranded Pope Holland "D" getter halo 1963
"N" factory code = Matsushita Electronics Corp., Japan
53/40
54/40
Recommended for
Audio Note DAC 1.2
LAMM LP2 phono
KONDO KSL M7 preamp
Kondo M77 preamp
Eastern Electric Minimax Phono
Pultec EQ
Wright WPP200C
Audio Note M7
See more: vacuum tube