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GAMMATRON 257B/JAN 4E27 TRANSMITTING BEAM PENTODE TUBE

£80.00

15 in stock

Categories: ,

Description

ONE  OF THE BEST EVER PRODUCED TRANSMITTING/MODULATION TUBES!

  • Power output: 230 watts,plate volts 2000,driving 100mw unmodulated,195 watts modulated.

  • Class A Audio amplifier ,315 watts/2 tubes

  • Maximum oper.frequency: 75MHz/100%,120MHz/90%

  • UNUSED MILITARY STOCK IN ORIGINAL PACKAGING!

    ATTACHED YOU MAY FIND FULL TECHNICAL DATA FROM ORIGINAL MANUFACTURER AS WELL AS FROM RCA AS SECOND SOURCE…4E274E27RCA

 

Additional information

Weight 800 g

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