Which type of plug is specifically linked to digital audio?

The type of plug that is specifically linked to digital audio is known as digital audio plugs. Digital audio plugs are designed to transmit digital audio signals with high fidelity, ensuring that the sound quality is preserved without the degradation that can occur with analog signals. These plugs, often utilizing formats such as coaxial or fiber optic, are essential in connecting audio equipment where precise sound reproduction is critical, such as in home theater systems, professional audio mixing setups, and digital music players.

While other plug types, like S-Video, typically convey video signals, and F-plugs are used for cable television and satellite signals, they are not applicable to digital audio transmission. Therefore, digital audio plugs are the correct choice as they are specifically designed for that purpose, allowing for the seamless transfer of audio data in a format that can be clearly interpreted by digital audio devices.