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Philips

CF50 Philips low noise gold coated microphone pre amplifier pentode, Used tested

CF50 Philips low noise gold coated microphone pre amplifier pentode, Used tested

€169,99
€169,99
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Model: Philips CF50

Country/Region of Manufacture: Netherlands

Country of Manufacture: Heerlen

Type: CF50

Brand: Philips

Auction is for one (1) tube, rare CF50 Philips low noise, gold coated, microphone pre amplifier pentode.

Great tube specially designed for the amplification of very low level signals.


Used, carefully tested on calibrated Tesla BM215M tester for plate current and tested for hum and noise in preamplifier. Slightly loose base.

Strong example 120%!!!

If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.

I collect tubes and tube gear for more then 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.

I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.


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