Home » EF11 RSD Germany NOS 1950's (6.1ma) (tested on Amplitrex)

EF11 RSD Germany NOS 1950's (6.1ma) (tested on Amplitrex)

Name: EF11 RSD Germany NOS 1950's (6.1ma) (tested on Amplitrex)
Brand: Tube World
SKU: EF11
Price: 39.99 USD
Availability: InStock

$ 39.99

EF11 RSD Germany NOS 1950's (large can and wider base than EF11 Telefunken)

1 tube) 6.1ma Gm=2200

Tested on Amplitrex

Vplate=250V

Vscreen=100V

Vgrid=-2V

NOS Ma range = 5.5-6mA

NOS Ma range 2000-2200

See more: vacuum tube

Tags: 1950's, all, EF11, Germany, preamp tubes, RSD

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