Antique radios, Old Time Radios
CNA
|
Country:
United States of America (USA)
|
|
| Identical to |
CNA
|
| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
|
| Description |
Advertisement in "Television News", July 1932 states: Tube used in reproduction of television pictures, in conjunction with lens type Scanning Discs. Produces intense light source and can be aplied to any type of optical system. Approx. striking voltage - 180.0, Max. current - 40 milliamperes. Approx. crater light source - 030".
|
Dimensions (WHD)
incl. pins / tip |
x 108 x 45 mm / x 4.25 x 1.77 inch |
| Information source |
-- Original prospect or advert Television News July 1932
|
|
|
|
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 |
|
|
|
