(!!!!) (PAIR) 5751 Hitachi Japan glossy black ribbed plates triple mica double D getters 1960's (2.0/2.2ma and 1.8/2.2ma) (rare)

(!!!!) (PAIR) 5751 Hitachi Japan glossy black ribbed plates triple mica double D getters 1960's (2.0/2.2ma and 1.8/2.2ma) (rare)

$119.99
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1 low noise pair) 5751 Hitachi Japan glossy black ribbed plates triple mica D getter 1960 era 1 tube) 2.0/2.2ma and Gm=1500/1700 1 tube) 1.8/2.2ma and Gm=1500/1400   Good NOS Ma = 2-2.5ma Good NOS Gm range = 1500-1600   Sweet, smooth, nice mids, quiet, musical. - Crate V30H- Conrad Johnson PV12A + Premier 11A, Premier 8- Conrad Johnson MV75A1 1983- Jolida 1301 hybrid amplifier- PEAVEY CLASSIC 30

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