Note
QST, Mar 1951, p. 118.
Advertised for use in civil defense.
Each band was available in two models: The "A" versions used three 6AQ5 tubes, and the "B" versions used three 6V6 tubes. For example, the A-114 was the 20 meter version using 6AQ5s, while the B-175 was the 75 meter version using 6V6s.
114: 20 meters
129: 10 meters
140: 160 meters
175: 75 meters
CAP: 2374 kHz
Any version was $29.95 without tubes, or $33.55 with.
QST, Apr 1951, page 96.
160 meter unit not included in advertising in Jun 1951.
QST, Jun 1951, page 115.
CAP version
QST, May 1951, p. 115.