Here is a vintage RCA 5814WA tube
This is the 3 mica version
black plate -support rods
In the original box but this is a slightly used tube
and some of the printing is marginal as shown
I tested this at tube data sheet specs
250v plate
-8.5v bias
controlled filament voltage
NOS micromhos spec for that is
2200 /2200
This tested at
2331 /2162
also verified on my Hickok which tested it at
2200 /2275
I played this in V1 of one of my custom stereos and it sounded excellent
Contact me with any questions
This is the 3 mica version
black plate -support rods
In the original box but this is a slightly used tube
and some of the printing is marginal as shown
I tested this at tube data sheet specs
250v plate
-8.5v bias
controlled filament voltage
NOS micromhos spec for that is
2200 /2200
This tested at
2331 /2162
also verified on my Hickok which tested it at
2200 /2275
I played this in V1 of one of my custom stereos and it sounded excellent
Contact me with any questions
| Listed | 9 years ago |
|---|---|
| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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