- Car CB Radios

What Does 10-4 Mean? The Meaning & Origin

What Does 10-4 Mean? 10-4 is a common radio response used in the United States as a means of acknowledging an incoming transmission. It translates to "I received your message loud and clear" or "understood."

By: Jeremy NeisserWhat does 10-4 mean? 10-4 is a common radio response used in the United States as a means of acknowledging an incoming transmission. It translates to “I received your message loud and clear” or “understood.” The use of 10-4 has become so widespread among American police officers on police radio that it is sometimes referred … Read more

What Are The 10 Codes for CB Radio (Full List)

By: Jeremy NeisserThe important thing about using 10 codes over CB Radio is that most people know them and it makes it easier to communicate with them. Code Ten-10 is the easiest 10-code to remember in fact I use it all the time when I am talking about CB Radio and explaining it to newbies.Why do … Read more