3X EF41 Röhre NON NIB OVP MESH SHIELD Rimlock Audio Tube valve 6CJ5 preamp pentode

Hersteller : Philips same code same lot identical production TOP QUALITY

3 tubes ( 3 pieces = 3 pcs = 3 valves ) EF41 Philips MESH SHIELD O HALO GETTER CLEAN GLASS

Rimlock tubes NOS Pentode ( ~  6CJ5 ) mesh shield O halo getter

Manufacturer : Philips

Code printed on glass : JI EF41 71 IPM 14 ( same code one each tube )

Code printed beside pin base : 8 + 1 +- 9L2 ( same code one each tube )

Lieferung in der Original Schachtel / supplied in the original box

nos neu ovp

Type : Pentode / Sockel 8 pol. Rimlock ( B8A Pico-8)

Anwendung: Radio, NF Verstärker

Application: Radio, LOW FREQUENCY Amplifiers

tube valve lampe röhre tsf 진공관 真空管 HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER Pre-Amplifier Preamp Pri stereo SE Single Ended PP Push-Pull

box 47