How far can I expect to receive and transmit with a K40 antenna?
Determining range for any mobile CB antenna is impossible because the obtainable distance you can receive and transmit with is influenced by many outside variables. For instance, the style of antenna you are using, the time of day (day or night), atmospheric conditions, type of vehicle the antenna is mounted on, position of the antenna, and the terrain of the surrounding area. This is a big reason why many CB users will experience performance changes with their system from one day to the next. With this in mind, K40 CB antennas are designed to maximize your communication distance, so no matter what the conditions, you can talk farther and receive clearer than ever before.