Note
CQ, Oct 1956, p. 17.
QST, Oct 1956, p. 85.
QST, Apr 1962, p. 105. (HQ-100A)
QST, Jan 1964, p. 175.
Features include an antenna trimmer, noise limiter, RF gain, S-meter, stand-by and AVC on/off. Does not have a built in speaker. There are 3.2 Ω speaker terminals on the rear panel. The suggested optional speaker is the S-100.
Coverage: 540 kHz to 30 MHz
Power: 120 VAC
References
“The Hammarlund HQ-100A Receiver,” QST, Jun 2014, p. 95.
Review: QST, Jan 1957, page 34.
Review: CQ, Jan 1957, p. 46.
