PHILIPS
CF50 Philips NOS low noise gold coated microphone pre amplifier pentode, tested
CF50 Philips NOS low noise gold coated microphone pre amplifier pentode, tested
Regular price
€199,50
Regular price
Sale price
€199,50
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Auction is for one (1) tube, rare CF50 Philips NOS low noise, gold coated, microphone pre amplifier pentode.
Great tube specially designed for the amplification of very low level signals.
They are tested on calibrated Tesla BM215M tester for plate current and tested for hum and noise in preamplifier.
