F/S Sylvania 6CA7 EL34 tubes

[cordroad]

This pair of Sylvania fat bottle 6CA7's test new

and match very well for plate current and transconductance.

Where 6000 is nominal new on a calibrated Hickok 600A they

both test at exactly 10,250. Perfect match! Also at 400

plate volts they were found to draw 50.3 and 51.3 ma.

That's within 1 ma. Doesn't get much better than that. If

that's not enough, they have matching codes of ACL 009.

Gettering on these is excellent and there are no shorts,

gas, leaks, loose bases or loose particles inside glass.

These are excellent tubes and are getting harder to find

every year....................

Tested by Bobby Callahan. Include new white boxes.

$100.00 for the pair, shipped and insured to the lower 48. USPS MO preferred, may take personal check. Add 3% for Paypal.

Thanks