The ______ is a private, two-way, short-distance voice communications service.

• A. Citizens Band Radio Service (CBRS)
• B. Public Mobile Radio Service
• C. Global Satellite Voice
• D. Public Safety Radio Service

Answer: (A)

This item is about recognizing a private, two-way, short-distance voice communications service. The Citizens Band Radio Service, known as CB radio, fits this description perfectly. It’s designed for individuals and small groups to talk back and forth over short distances, without needing a license in many places, and it uses low power on nearby channels for everyday, informal communications.

Public Mobile Radio Service generally serves licensed, professional operations with wider reach across larger areas and typically requires authorization. Global Satellite Voice relies on satellites, enabling long-distance or global communication rather than short-range. Public Safety Radio Service is set aside for official emergency and public safety agencies, not private or casual use.

So, the private, two-way, short-distance voice communications service described here is the Citizens Band Radio Service.