Note
QST, Dec 1965, p. 1.
QST, Aug 1966, p. 1.
QST, Mar 1967, inside front cover.
QST, Feb 1967, inside front cover. specs.
QST, Apr 1968, p. 1.
QST, Jan 1970, inside front cover.
QST, Feb 1971, p. 1.
Requires the P-2000 AC power supply.
References
Brief description. Electronics World, May 1966, p. 90.