Class D

The term Class D may refer to:

• Class D (baseball), a defunct class in minor league baseball in North America
• Class-D amplifier or switching amplifier
• Class D fire extinguisher
• Class D league, a classification of minor league baseball from 1902 to 1962
• Class D star, a stellar classification
• Class D, IP addresses on a classful network
• Class D, an airspace class as defined by the ICAO
• Class D, a type of Driver's license in the United States
• Class D, a North American broadcast station class
• Class-D, a type of character in the video game SCP – Containment Breach

See also

• D class (disambiguation)
• D (disambiguation)
• Delta class (disambiguation)