|
It housed 3 vacuum tubes (2 top left and 1 bottom left) in
an anodized aluminum case. It was powered by a 22˝ volt 412E “B”
battery (bottom right), and a round RM-4 mercury “A” cell (top right). It measured 4⅛” by 2⅜” by
⅞”, and weighed about 7 oz. with batteries.
|
 |
Click picture for larger view |
| |
|
(If a larger picture doesn't appear, you may have to
turn your pop-up blocker off)
|
|
|
