What is prc77?

PRC77 is a portable radio transceiver that was widely used by the US military during the Vietnam War. It was developed by the company TRW and first produced in 1968. PRC77 operates on a frequency range of 30-75.95 MHz, providing reliable communication between troops and their commanders. It is designed to withstand harsh conditions and has a rugged construction that can resist dust, water, and shock. The unit is powered by a rechargeable nickel-cadmium battery and has a range of around 10 miles. PRC77 has become a legendary piece of military equipment, known for its reliability, durability, and effectiveness in communication.