Rare NOS Date Matched Sleeve (5) Sylvania FAT 6CA7/EL34 Amplifier Tubes
Item History & Price
Reference Number: Avaluer:20540469 | Brand: SYLVANIA |
Type: NOS Tube |
Here is a great lot of 5 of the best American 6CA7/EL34 Tubes ever made. I believe these tubes are all NOS. The amp repair guy I bought them from had removed all of his NOS Tubes from the boxes and tossed them as he said the boxes were “becoming moldy”. All of the tubes are date matched “048 ACU” as well as all being closely matched for transconductance. They have been thoroughly tested on my calibrated Hickok tester and are performing flawlessly.Here are the results of the tes...t: (minimum good reading for this tube on this tester=3800 and average new reading =6000)1)54502)54003)54004)54005)5200