Note
CQ, Mar 1965, p. 13.
QST, Nov 1967, p. 125.
QST, May 1972, p. 161.
Ham Radio, Apr 1974, p. 84.
After 1970, sold by Barker & Williamson (B&W).
A solid state clipper-preamplifier, designed to increase intelligibility and talk-power up to 4 times.
Installs externally between microphone and transmitter. Front panel controls switch CLIPREAMP IN or OUT, OFF or ON, and permit compression-level adjustment to individual requirements.
Input: 100K ohms; Output: 50K ohms; Voltage Gain: 10 DB nominal; Power: 9-volt battery.