Collision Cb Fighting 64 Guide

This practice is colloquially known as or "the drag race." The History: From Trucker Etiquette to Airwave Anarchy To understand why fighting on 64 exists, you have to go back to the CB boom of the 1970s. Channel 19 (the "64" in our keyword) became the unofficial trucker channel for highway conditions, speed traps, and traffic jams. Back then, there was an unwritten rule: listen before you key up, and yield to the weaker station.

The "collision" happens when two signals arrive at a receiver at the same time with similar amplitude. Instead of hearing one clear voice, the listener hears a garbled, screeching mess. However, a skilled "fighter" can use phase shifting, power modulation, and precise timing to "win" the collision, effectively erasing the other operator’s transmission while their own voice punches through. collision cb fighting 64

But as amplifiers (linear amps) became cheaper and more powerful, a new breed of operator emerged—the or "big radios." By the 1990s, certain metropolitan areas saw Channel 19 become a lawless wasteland. In cities like Los Angeles, Chicago, and Atlanta, local cliques began using collision fighting as a way to claim "ownership" of the frequency. This practice is colloquially known as or "the drag race

That said, enforcement is rare. The FCC’s monitoring stations are stretched thin. This lack of enforcement is what allows collision fighting on 64 to persist, but it doesn't make it legal. If it’s illegal and annoying, why do people do it? For the same reason people street race or engage in online gaming trash talk—status and adrenaline. The "collision" happens when two signals arrive at

However, the FCC recently announced increased use of drone-based direction-finding for RF interference. Urban fighters on 64 may soon find a notice of violation hand-delivered by a federal marshal. Collision CB fighting on 64 is a fascinating, illegal, and chaotic subculture. It represents both the raw power of amateur radio engineering and the worst of human territorial behavior. For the hobbyist, understanding how signal collisions work can improve your own station’s ability to reject interference. For the fighter, know that every dead key is a potential $10,000 fine.

Online communities like and YouTube channels dedicated to "CB battles" have revived the practice. Modern fighters now use SDRs (Software Defined Radios) to spectrum-analyze their collisions in real time. Some have even built Arduino-based "collision predictors" that trigger a transmit sequence 50ms before an opponent speaks.