This tube is new (old stock) in the original box, sealed
6BM8
Philips Miniwatt
Made in Australia
Triode Pentode Power Output
Typically 200V on the anode
Typical 35mA anode current
6.3V heater
Typically in a push-pull configuration, you can achieve 10W RMS per channel although these were commonly used as single ended output tubes in the "old days"
9 pin base
Tested as described in the description
This item is not returnable