Vehicular HF SSB power amplifier with manual antenna tuner, part of MQ-106 radio set.
Used by the US military from early 1960s until mid 1980s, designated AM-3349/GRC-106.
Used by the IDF during the War of Attrition (1967-1970), the Yom Kippur War (1973) and the Peace for Galilee War (1982).
Frequency range: 2 to 30 MHz; output power: 400 Watts PEP; power: 24 Volts DC.
Vacuum tubes power amplifier.
Manufactured by Tadiran, Israel, under license of General Dynamics, USA.
