Note
CQ, Sep 1961, p. 5.
QST, Nov 1962, p. 107. (info)
QST, Jan 1965, p. 109. (HX-50A, $495.00)
QST, Jan 1966, p. 108.
QST, Oct 1967, p. 139.
QST, Jan 1968, p. 125.
The HX-50 was an AM, CW, and SSB transmitter that used a 3 MHz filter for sideband and ran 130 watts PEP input with a 6DQ5 final. Power input was 90 watts on CW, and 20 watts on AM. The HX-50 covered 80-10 meters and offered 160 meters as an option.
he HX-50A upped the input power to 180 watts PEP (from the HX-50’s 130 watts) and added operating conveniences such as improved zero beating and CW break-in.
References
Review: QST, Mar 1963, p. 50.
Brief description. Electronics World, Nov 1963, p. 106.
More output. CQ, Dec 1964, p. 30.
