(!!!!) (BEST PAIR #4) 6DJ8 Philips by Matshushita JAPAN NOS 1960”s (15.9/15.8ma and 14.5/15.5ma)

1 low noise pair) 6DJ8 Philips by Matshushita JAPAN NOS 1960”s

1 tube) 15.9/15.8ma Gm=11,700/12,600

1 tube) 14.5/15.5ma Gm=11,300/12,100

Matched on Amplitrex

Vplate=90V

Vgrid=-1.2V

Good Ma range 12-15ma

Good like new Gm range 10,000-11,000