The SPDIF standard enables output of digital audio signals to amplifiers through which two forms?
A) Ethernet
B) Optical
C) Coaxial
D) Wireless

Question

Quizplus · Accepted Answer

SPDIF (Sony/Philips Digital Interface) is a standard for digital audio transmission that supports both optical (using fiber optic cables) and coaxial (using RCA connectors) forms of output, allowing for high-quality audio signals to be sent to amplifiers or other devices.

The SPDIF Standard Enables Output of Digital Audio Signals to Amplifiers