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

R-DW4

Information - Help 
ID = 76148
       
Country:
United States of America (USA)
Brand: EDI Electronic Devices, Yonkers
Tube type:  Solid State Tube Replacement 
Identical to R-DW4
Similar Tubes
Normally replaceable-slightly different:
  6BA3 ; 6CK3 ; 6CL3 ; 6DW4

Base Novar, B9E = bigger than Noval, USA 1959
Was used by Radio/TV-reception etc.

r_dw4_edi_base.png R-DW4: Mfg. drawing
Jay Kinnard


Just Qvigstad
r_dw4_edi_tech.png
R-DW4: Mfg. data sheet
Jay Kinnard

 

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