Home » (!!!) 6CG7 RCA gray plates with gray electrostatic center shield between plates used/good 1960's (6.8/7.8ma)

(!!!) 6CG7 RCA gray plates with gray electrostatic center shield between plates used/good 1960's (6.8/7.8ma)

Name: (!!!) 6CG7 RCA gray plates with gray electrostatic center shield between plates used/good 1960's (6.8/7.8ma)
Brand: Tube World
SKU: 6CG7
Price: 29.99 USD
Availability: InStock

$ 29.99

6CG7 RCA gray plates with gray electrostatic center shield between plates used/good 1960's

1 section) 6.8ma Gm=2600

1 section) 7.8ma Gm=2700

Tested on Amplitrex

Good used Ma range 6-8ma

Good used Gm range 2400-2600

(RCA made the best sounding 6FQ7 and 6CG7)

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- Stax SRM-006tII
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- Marantz 2
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- Conrad Johnson Premier 8A Monoblocks
- Conrad Johnson PV-9A preamp
- Conrad Johnson Premier 11A
- Art Audio Vinyl 1 phono stage regulator tube
- Gill Audio Elise DAC
- AVA T8+ preamp
- Audio Research D-250 MKII Servo
- Leben

See more: vacuum tube

Tags: 1950's, 6CG7, 6FQ7, black plates, RCA