What are three common causes of issues with two-way radio communication?

The selection of faulty batteries, interference, and enclosed spaces accurately identifies three common causes of issues with two-way radio communication.

Faulty batteries can lead to poor performance or complete failure of the radio system, making it crucial for consistent communication. If the batteries are not functioning properly, the radio may not transmit or receive signals effectively, resulting in communication breakdowns.

Interference can arise from various sources, including electronic devices, other radio signals, or even electromagnetic fields. This interference can disrupt the clarity of the audio signal, making it difficult for users to hear or understand communications.

Enclosed spaces can greatly affect radio signals due to limited propagation and potential reflections or absorptions by walls and other structures. Environments like basements, buildings with thick walls, or tunnels can diminish the effectiveness of the radio, leading to weak or lost signals.

Understanding these factors is essential for anyone relying on two-way radio communication, especially in situations where effective communication is critical, such as during hazardous operations.