Distribution expands into Europe.
Moved out of Shep’s cellar to a small storefront property.
AR moves to new headquarters at 160 School House Rd. in Souderton, PA.
AR introduces first 10,000 watt tube amplifier
(10 kHz – 100 MHz).
First 100 watt solid-state, 100-1000 MHz instantaneous bandwidth amplifier built.
AR expands its capabilities into amplifier modules & customized systems with the acquisition of Kalmus in WA, now AR Modular RF.
First 10,000 watt 100 kHz – 250 MHz solid-state amplifier.
AR Europe is launched with AR United Kingdom, AR France, AR Benelux and now AR GmbH.
First production 16,000 watt solid state amplifier to 225 MHz.
AR breaks ground for 10,000 square feet addition to provide capabilities to manufacture and test high-power amplifiers in excess of 100 kW.
First 50,000 watt solid-state amplifier produced.