Mullard E88CC / CV2492 / 6DJ8 / 6922 gold pin military Valve/Vacuum Tube - AVO Tested strong and balanced R8G5 Data Code = Mitchum 1968. KB/D. Possibly NOS. Tested on a recently calibrated AVO VCM 160 with the following results; IA GMValve 1: A1 14.4 14.3 A2 14.2 14.0 AVO NOS Specs: IA = 15.0 GM = 12.5 No leaks or shorts, shiny pins. eBay seller for over 20 years, buy with confidence - see feedback. Valve will be shipped next day, carefully packaged, tracked and insured. Please drop a note with any questions. Shipping happily combined on multiple items. For overseas purchases, please message for a shipping quote before purchasing. Dont use your amp as a circuit breaker, buy tested valves!

CV2492 Military Specification E88CC 85% gm match: Section 1: Ia=9mA, 7mA/V Section 2: Ia=7mA, 6mA/V Unboxed Valve ID marking is just visible

1x Amperexe 6922 Valve Date Code: 7L6 *2E Premium Quality Tested by AVO VCM Tester Ia1 = 14.3(mA), gm1 = 12(mA/V) Ia2 = 14(mA), gm2 = 11.7(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220828L004

1x BRIMAR/Tesla ECC88 Valve Tested by AVO VCM Tester Ia1 = 16(mA), gm1 = 11.8(mA/V) Ia2 = 17.5(mA), gm2 = 12(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220412L013

2x TESLA E88CC (= 6922/CCa/CV2492/ECC88/6DJ8/6922/CV5358) old-production Tesla E88CC, Made in Czechoslovakia both same code 32, IT524 NOS/never used Tested on RoeTest (computer controlled professional tube tester), setting Ua: 90V, Ug1: -1,2V, where 100% Ia=15mA and S=12,5mA/V Tube1 (No.161): Ia = 14,04 and 16,08 mA| S= 11,40 and 12,04 mA/V Tube2 (No.163): Ia = 15,33 and 14,47 mA| S= 12,54 and 11,55 mA/V Extremely high quality audio tubes for hifi/high-end/guitar amplifiers. Shipping within Europan Union : 17EUR | Shipping to GB 20EUR | Shipping to USA 20EUR | China / Japan / S.Korea: 25EUR | Versand nach Deutschland 17 EUR | Versand innerhalb Österreichs 7 EUR | For shipping costs to other countries- email me| Abholung / Besichtigung in 1200 Wien möglich For countries outside the European Union customs and import taxes may apply Item will be shipped from Austria. Combine shipping is possible ! Tesla Der Artikel wird verkauft wie beschrieben. Privatverkauf ohne weiterführende Garantie oder Gewährleistung und ohne Rücknahme.Versand erfolgt auf Kosten und Risiko des Käufers. Mit Abgabe eines Gebotes erklärt der Bieter sich hiermit einverstanden.Bilder sind Bestandteil der Beschreibung

3x Brimar CV2492 - E88CC Rhren.

CV2492 Military Specification E88CC Section 1: Ia=9mA, 7mA/V Section 2: Ia=7mA, 6mA/V Unboxed Valve ID marking is just visible

1x Amperexe 6922 Valve Date Code: 7L6 *2E Premium Quality Tested by AVO VCM Tester Ia1 = 14.3(mA), gm1 = 12(mA/V) Ia2 = 14(mA), gm2 = 11.7(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220828L004

1x BRIMAR/Tesla ECC88 Valve Tested by AVO VCM Tester Ia1 = 16(mA), gm1 = 11.8(mA/V) Ia2 = 17.5(mA), gm2 = 12(mA/V) NOS specification: Ia = 15(mA), gm = 12.6(mA/V) *** This valve has also been tested in amplifier without any noise. *** Postage Costs I am happy to post this item to worldwide and combine postage cost on multiple purchases. 20220412L013

3x Brimar CV2492 - E88CC Rhren.

Mullard KB/D E88CC CV2492 Gold Pin Valve Tube 7L1 R2L3 tested (M187). Tested BK600 = 89/87 New 89 > No gas shorts grid emissions