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Tubes & Valves Upgrades, Spares & General Comments |
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#1
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ECC83S JJ ? chinese copy?
hi, i have 2 ECC83S JJ.
I see written below 5G1 and 915 5G1 with poor quality screen printing |
#2
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Ask JJ. They will likely tell you if one is counterfeit and would be happy to have brought to their attention.
https://www.jj-electronic.com/en/
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Glenn... Canton Reference 9 Clearaudio SM Pro Focal Bathys JLA 10" Dominion Kuzma Stabi S w/MC & MM Magnepan 1,7i McIntosh MA8950 & MR88 Oppo 203 Roon Nucleus Rose Hifi RS150B Shunyata Gemini-4 Sony ST-A6B, TA-F6B, ST-J75 & PS-X75 Sorane SA1.2 & TA-1L Stillpoints LP1v2 WW Pt, Au & Ag |
#3
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Quote:
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#4
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Looking forward to an update form JJ
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#5
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These are not expensive tubes. $10 - $12 usd each.
If I were counterfeiting tubes I would choose a much more auspicious and profitable target. Nobody counterfeits $1 bills. Look at the pic of this exact tube on the Sweetwater website. Same fuzzy date code.
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Main System: Amati Futura Mains Amati Homage VOX Center, Proac Response 1sc Rears, Three MC2301's for L,C,R MC 602 for the rears C 1100, MX 151, MCD 1100, MR 80 Nottingham Dais with Wave Mechanic Sumiko Palo Santos Presentation SurfacePro 3, RPi 4, ROON, WW Starlight Platinum USB, Schiit Yggdrasil, Benchmark DAC3 HGC MX 151, OppO BDP-95, JVC RS-500 DILA projector, 106" diagonal Stewart Luxus Screenwall Deluxe with Studiotek 130 G3 material. Lake House: Ohm F, MC 275V, C2300, MR 77, Rega P3 OnDeck: McIntosh MAC 4300v |
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