QST, Jan 1965, p. 1.
"A" versions
QST, Dec 1965, p. 1.
QST, Apr 1966, p. 1. Specs.
QST, Nov 1968, p. 176.
The SR-46 shared design features with the SR-42. It covered 6 meters, tuning 50–52 and 52–54 MHz. The SR-46 used 10 tubes rather than the SR-42’s 11. The transmitters in both rigs ran 10–12 watts input. They had an internal 115 VAC supply. A 12 VDC supply was an option.
