Home / 811A Tube Compatible with FU-811/SV811-3, high Stability Amplifier(4pcs)
  • 811A Tube Compatible with FU-811/SV811-3, high Stability Amplifier(4pcs)
  • 811A Tube Compatible with FU-811/SV811-3, high Stability Amplifier(4pcs)
  • 811A Tube Compatible with FU-811/SV811-3, high Stability Amplifier(4pcs)

811A Tube Compatible with FU-811/SV811-3, high Stability Amplifier(4pcs)

Preamps
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  • Detail

    Preamps
    Type: Directly heated thoriated tungsten cathode high triode
    Filament voltage: 6.3V
    Anode voltage: up to 1250V
    Anode dissipation power: 40W

    Model: 811A
    Maximum power per channel: No power supply
    Origin: Mainland China
    Certification: CE
    Product Type: Vacuum tube, electron tube
    Replacement: FU-811/SV811-3/
    Application: tube amplifier, HIFI amplifier, DIY audio amplifier accessories

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