價錢 HK$: 3300
Mullard ECC83/12ax7 長屏方環,銅柱
Tested by heathkit TC3 no short no leakage and matched
Measure Reading 83/83 & 82/84
Which 85/85=100%
Made in Great Britain in 1956 & 1957
$3300 per pair
私保七天,有壞包回
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作者：Banwong530 於 2018-12-05 14:50:31 發表
Mullard ECC83/12ax7 長屏方環,銅柱
Tested by heathkit TC3 no short no leakage and matched
Measure Reading 83/83 & 82/84
Which 85/85=100%
Made in Great Britain in 1956 & 1957
$3300 per pair
私保七天,有壞包回
作者：Banwong530 於 2018-12-05 14:50:31 發表