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(!!) EL822 Mullard black plate NOS 1974 (51ma)

(!!) EL822 Mullard black plate NOS 1974 (51ma)

$ 14.99

EL822 Mullard black plate NOS 1974

15ma

Gm=15,000 

   

Vplate=250V

Vscreen=150V

Vgrid=-2.5V

Good mA range 35-45ma

Good Gm 12,000+

 

similar to EL821

  

- pentode

See more: vacuum tube
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