Genelex Gold Lion NOS 1960 KT66 W Test Report Plastic AVO Mark 4 Rare
Item History & Price
| Reference Number: Avaluer:43225548 | Model: kt66 |
| Type: Vacuum Tube | Country/Region of Manufacture: United Kingdom |
| Brand: genelex |
Single genelex gold lion kt66 in box with plastic wrap and test report from 1960...super cool to have this and compare to my results 60 years later! Tested beyond new on my AVO mark 4. For reference, the AVO actually applies 250-450 plate volts and tests tubes under power unlike other testers. You can then accurately test for shorts, gas, etc. Well Known that tubes can warp and deform when hot/under full voltage...AVO's will pick this up where others will not. Reference for new kt 66 t...ubes are pictured, where new is IA/MA = 65, and Ma/V is 6.3 This tube tests NEW with values of:
Ia/Ma= 78
Ma/V=5.5
No shorts, gas, insulation issues, or runaway draw on these. Will be sent in original box.
Ask questions before bidding as sales are final and as is. I expect winner to contact me within 24 hours and have payment here in 7 days, , , , , do not bid if you don't intend to follow through. I pack well and ship promptly. I do ship international, but buyer pays duties and fees. I don't lie on customs forms. Continental us estimated...Hawaii and Alaska are more, please ask.
Ia/Ma= 78
Ma/V=5.5
No shorts, gas, insulation issues, or runaway draw on these. Will be sent in original box.
Ask questions before bidding as sales are final and as is. I expect winner to contact me within 24 hours and have payment here in 7 days, , , , , do not bid if you don't intend to follow through. I pack well and ship promptly. I do ship international, but buyer pays duties and fees. I don't lie on customs forms. Continental us estimated...Hawaii and Alaska are more, please ask.
