Listing Detail Tabs

4 x ECF80 / 6BL8 TESTED GOOD

Triode-Pentode ECF80 = CV5215 = 6BL8 = 6C16

more info www.radiomuseum.org/tubes/

FYI: I had these tubes tested in the working valve amplifier and both performed really well, all tubes also have been tested on B&K667 as GOOD, no shorts.
Plate current value measured on DuoVac Radioelec tube tester.

Plate current:

Pentode section:
tube1 (PHILIPS). 10mA where 10mA typical new.
tube2. 11mA where 10mA typical new.
tube3 (MINIWATT). 9.5mA where 10mA typical new.
tube4 (TESA). 8.5mA where 10mA typical new.

Triode section:
tube1 (PHILIPS). 11mA where 14mA typical new.
tube2. 11mA where 14mA typical new.
tube3 (MINIWATT). 13mA where 14mA typical new.
tube4 (TESA). 13.5mA where 14mA typical new.


** The picture with "tube meter" is for illustrative purposes only, the actual readings may vary.
*** Should you have any questions please ask.
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  • Seller location: North Shore, Auckland, NZ

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