Which statement correctly describes conventional versus addressable identification in fire alarm systems?

• A. In a conventional system, devices are grouped into zones with a common indication per zone.
• B. In a conventional system, each device has a unique address for precise identification.
• C. In an addressable system, devices are only power-limited and unaddressable.
• D. In an addressable system, devices share a single indication per zone.

Answer: (A)