Note
Popular Electronics, Dec 1970, p. 84.
QST, Feb 1971, p. 123.
The RX-10 direct-conversion receiver covered the 80, 40, 20, and 15 meter bands. It had a built-in audio oscillator that served as a transmitter monitor or code practice oscillator. The RX-10 had an internal120 VAC supply or it could run off external12 VDC power.
References
Brief description. Popular Electronics, Jan 1971, p. 22.
Review. Popular Electronics, May 1971, p. 78.
Review. Ham Radio, Jun 1971, p. 63.