I test all tubes thoroughly and with great care. I test to the best of my ability, and I report all results honestly.
Item Tag: 7025/12AX7A
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TRUE 7025 SYLVANIA NOS PLATINUM LOW-NOISE TUBE with AMPLITREX BEST TEST RESULTS
TESTED AT REAL-WORLD 500V POWER LEVELS ON AMPLITREX AT-1000. REAL 7025 TUBES marked “7025” WITH GREAT LETTERING! All our tubes are Tested on Amplitrex AT1000 Digital Tube Test System. PASSED THE AMPLITREX DIGITAL TESTS.
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7025/12AX7 Gold Pin Matsushita NOS/NIB MaxiPreamp2/TV7 Tested (1)Tube Lot
I test all tubes thoroughly and with great care. I test to the best of my ability, and I report all results honestly.
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GE 7025 / 12AX7A / ECC83 O Getter BALANCED for Emissions Great Logos
See photos for test results. Lettering still in great shape.
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⭐️Balanced Mullard Webcor GT. Britain 7025 12AX7A ECC83 I61 B0A Short Plate tube
( Code: i61 B0A). 7025 12AX7A ECC83. Mullard / Webcor. (Made In GT. Britain – Mullard). Perfect Balanced “short” Grey Plates! Short Grey PLATE. O Getter Tube.