Pair Used Mullard EL37 – Read (t26)
쌍 중고 멀라드 EL37 – 읽기 (t26)
| 상품번호 | 205986551270 |
| 상태 | Used |
| 거래유형 | 즉시구매 |
| 출고국 | 미국 (US) |
이베이 판매가
$79
약 116,446원
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상품 설명
Pair of used Mullard EL37 power tubes. Both with dual ring
bottom getters. Branding marks are mostly rubbed, one tube with “MADE IN GREAT
BRITAIN” still visible. Mutual conductance and plate current tested on TV-7D/U military
tube tester calibrated and upgraded by Mr. Dan Nelson. One tube tests just
above minimum (minimum is “25” on the TV-7), the other tube is weak as follows:
Marking: R61 B7J (Blackburn plant, October 1957) Tests at
4.6; plate current 3.8 ma (weak)
Marking: R61 B8J (Blackburn plant, October 1958) Tests at
26.1; plate current 25.3 ma
No shorts, no gas, no rattles, bases are tight. Not
sonically tested.