GM-70 tube output triode. Anode - graphite. Equivalent 845 tube
Russian GM-70 audiophile tube, output triode. Anode - graphite. Excellent sound quality, high power! Near equivalent to the 845.
Russian GM-70 audiophile tube, output triode. Anode - graphite. Excellent sound quality, high power! Near equivalent to the 845.
GM-70 tube output triode. Anode - graphite. Equivalent 845 tube
Russian GM-70 audiophile tube, output triode. Anode - graphite. Excellent sound quality, high power! Near equivalent to the 845.
Russian GM-70 audiophile tube, output triode. Anode - graphite. Excellent sound quality, high power! Near equivalent to the 845.
6P45S tube datasheet Russian output beam tetrode. Equivalent: 6P42S, EL509, EL519, 6KG6
6P45S 39,80 $
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Russian GM-70 audiophile tube, output triode. Anode - copper Near equivalent to the 845. Excellent sound quality, high power!
GM-70 (copper) 249,00 $
ULYANOVSK

GM-70

39,00 $

Russian GM-70 audiophile tube, output triode. Anode – graphite. Excellent sound quality, high power! Near equivalent to the 845 tube

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24 in stock

Description

Description

The tube GM-70 modulator triode is designed to work as an amplifier of low-frequency oscillations in modulator circuits. The location is vertical. Cathode tungsten thoriated carbide direct heating. Anode – graphite.

Technical specifications:

  • glow voltage 20V
  • filament current 3A
  • plate voltage 1.5kV
  • cathode emission current 800mA (plate voltage and grid potential = 180V)
  • long-dissipated anode power 125W
  • differential transconductance 6mA/V (plate voltage 600V and plate currents = 160mA, 260mA)
  • gain 6.7 (plate voltages 1200V, 1000V and plate current 125mA)
  • dielectric resistance 20 MOhm
  • reverse grid current 40 μA
  • max glow voltage 20V
  • min glow voltage 19V
  • max plate voltage 1.5kV
  • max long-dissipated anode power 125W
  • max minute-dissipated anode power 150W
Additional information

Additional information

Weight 0,34 kg
Dimensions 18,5 × 6,8 × 6,8 cm
Brand

ULYANOVSK
Packaging

Product from factory group packaging
Socket type

4 – Pin PLK GM-70
Condition

New product
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About brand
"ULYANOVSK" Ulyanovsk city MADE IN RUSSIA
SKU: 07072024 Categories: , ,

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