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Lot of 2 pcs USED EL84 (6P14P) Tesla tubes. MATCHED PAIR - tubes has identical electrical characteristics. Tubes new, never been in using. We test our tubes on High-End Soviet Tube Tester L3-3. 2 tubes in 1 lot.
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Gain in triode switching about 20. Capacity through passage about 0.2 pF. Output capacity about 7 pF. Input capacity about 11 pF. Cathode Current Limit 65 mA. Resistance in the cathode circuit for auto bias 120 ohm.
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New 6P14P Reflector pentode tubes. The output pentode 6P14P is used in output single-cycle and push-pull circuits of receivers and low-frequency amplifiers. Foreign analogues of the 6P14P lamp: EL84, E84L, N709, 6BQ5, 6L40, 6P15, 7189, 7189A, 7320.
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Anode current,A 0,04-0,056. Anode power,W 14. Cathode type oxide,indirect heating. Envelope glass,miniature. Steepness,mA/V 11,3.
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Tubes are tested and fully working.
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REFLEKTOR USSR FACTORY ONLY. The valves in the photo have already been sold. The size and shape of the dark spots inside the cylinder may be different (larger or smaller). Strong tested on tube tester.
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~ EL84, N709, 6BQ5. 6P14P / 6П14П Output penthod for audio frequency. DATE 1981/1982. You will get exactly what you see in the photo.
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