radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

HLD610

Information - Help 
ID = 30281
       
Country:
Great Britain (UK)
Brand: Lissen Ltd.; London and Richmond, Surrey
Tube type:  Triode, vacuum   Audio Frequency 
Identical to HLD610
Similar Tubes
Normally replaceable-slightly different:
  HL610

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 6 Volts / If 0.1 Ampere / Direct
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 118
History of the British Radio Valve to 1940   p. 146

b4_base_pins~~250.png HLD610: Fin Stewart
Fin Stewart


Just Qvigstad
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information