Note
QST, Dec 1964, pp. 118–119.
QST, Jan 1965, p. 135.
QST, Aug 1965, p. 104. (Codeapter)
QST, Feb 1966, p. 4.
QST, Jan 1967, p. 4.
QST, Jul 1969, p. 139. (some details)
QST, Dec 1969, p. 170.
CQ, Feb 1970, p. 69. (these could be remainders)
Faust Gonsett, W6VR, started Sideband Engineers in 1962 after retiring from the company that bore his name (Gonset). SBE's first product was an innovative transceiver, the SB-33, and a line of accessories soon followed. The SB-34 was announced in 1964. The new 135 watt transceiver was solid-state except for the driver and finals and covered 80-15 meters. The compact, 20 lb. package contained both AC and DC supplies and a Collins mechanical filte. The Codaptor enabled CW by injecting a keyed tone at the SB-34's mic input. Released in 1965. $34.95.
See Raytheon's notes: QST, Jan 1967, p. 103.