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ALL TUBE AUDIO Premium Vintage Vacuum Tubes Matched Pair RCA 6350 (12AU7) Black Plate D Getter 3 Mica VACUUM TUBES 9.9608 Tube Specifications Model6350 BrandRCA PlateLong Black GetterLarge D Tube Type— Variant3 Mica Common Use— Date Code— Manufacture Date— Country— ConditionTested as NOS BoxReproduction Box Test Results
Tester: Hickok TV7
Results: 52/50 and 49/49
Minimum Good Value: 23/23
ALL TUBES ARE TESTED WITH RECENTLY CALIBRATED PROFESSIONAL TESTERS.
Notes
6350 is a similar tube to 12AU7 but taller in size. It may not be a suitable sub in ALL use cases.
Shipping DomesticUSPS Ground Advantage — $8.00 InternationalUSPS First Class Intl — Small — $22.00
Free Combined Shipping for all USA Buyers. Buy As Many Tubes As You Would Like and Pay Only the First Shipping Fee.
Why Buy From All Tube Audio?
Every tube individually tested before listing - Accurate, honest grading — no surprises
- Careful, secure packaging on every order
- 1 business day handling — fast dispatch
- 30-day returns accepted
- Happy to answer any questions
Listing ID: —
