Home / 211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)
  • 211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)
  • 211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)
  • 211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)
  • 211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)

211 Vacuum Tube Replaces 211-TA WE211 211-DG 211-T 211-TII E-211 HiFi Audio Valve Tube Amplifier Supporting Four-Way(4pcs Matched Quad)

Preamps
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  • Detail

    Preamps
    Typical operating conditions:
    Class A1 Audio Power Amplifier or Amplitude Modulator
    Filament voltage: 10V
    Cathode DC voltage: 1000V
    Negative gate DC bias voltage: -61V
    Gate audio peak voltage: 56V
    Anode DC current: 53V
    Anode internal resistance: 3800
    Anode AC load resistance: 7600
    Output power: 12W
    Typical operating conditions:
    oscillator or power amplifier
    Filament voltage: 10V
    Cathode DC voltage: 1000V
    Negative gate DC bias voltage: -61V
    Gate audio peak voltage: 56V
    Anode DC current: 53V
    Anode internal resistance: 3800
    Anode AC load resistance: 7600
    Output power: 12W

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