(!!!!) (Good Value Single 1964) PCC88=7DJ8 Philips Miniwatt Holland “”O”” getter NOS 1964 (10.5/16.2ma)

1 low noise tube) PCC88=7DJ8 Philips Miniwatt Holland “”O”” getter NOS 1964

1 tube) 10.5ma Gm=10,000

1 tube) 16.2ma Gm=12,600

Matched on Amplitrex

Vplate=90V

Vgrid=-1.2V

Good Ma = 11-15ma

Good Gm = 10-13,000

– Schiit Vali 2 headamp

– EAR

– Conrad Johnson