ECC88, HEWLETT PACKARD BADGED AMPEREX, WHITE PRINT, JULY 1961 DATE CODE
ECC88, HEWLETT PACKARD BADGED AMPEREX, WHITE PRINT, JULY 1961 DATE CODE On offer today we have this beautiful AMPEREXmanufactured ECC88. As you can see from the test results we have excellent emission from each triode section within the envelope and superb intra section matching.
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6922 ,AMPEREX, E88CC, FACTORY CODE, 7L8 *3E, NEW YORK, MAY 1953 PRODUCTION
Regular price £49.00 £49.00