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  • Thermoionic ValvesThermoionic Valves
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    • Preamps
      • EC86 / E86C / 6CM4 ✚ EC88 / E88C / 6DL4
      • EC92 / 6AB4 / 6664
      • ECC81 / 12AT7 / CV455 / B152 / B309
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  5. F2a / F2a11

F2a / F2a11

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F2a SIEMENS F2a11 TETRODE... F2a SIEMENS F2a11 TETRODE... 2
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THERMOIONIC VALVES

F2a SIEMENS F2a11 TETRODE VALVE POWER AUDIO AMPLIFICATION (SHINDO design) NOS/NIB

N0F2ASIEN
€699.90
RARE PAIR of sought-after HIGH quality SIEMENS F2a beam power tetrode and perfect for applications in AUDIO amplification equipment!
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