What fiber connection is used to connect to the front of the stage box?

• A. SC - standard connector
• B. LC - small form-factor
• C. ST - straight tip
• D. FC - ferrule connector

Answer: (A)

The essential idea is matching the connector to what's practical on a live stage box. For front-of-stage connections, you want something rugged and quick to mate, so a standard SC connector fits best. SC uses a push-pull coupling that locks securely and is widely used in professional AV fiber runs, making it easy to connect and disconnect under live conditions.

The other options are less typical in this context: ST uses a bayonet twist and is older and bulkier, LC is a smaller form-factor that’s great for high-density panels but can be more delicate in a stage environment, and FC uses a screw-on threaded connection, which is slower to connect and more common in telecom gear than in theater setups.