Generally speaking, digital cables and analog cables are designed differently, so directly transmitting analog signals with digital cables may not work well. Digital cables are designed for transmitting binary digital signals and have stronger anti-interference capabilities, shielding and transmission rates, while analog signal transmission relies more on the cable's stable support for frequency.
However, in some cases, such as shorter distances and lower requirements for audio transmission, you can try to use digital cables to transmit analog signals, especially coaxial cables (such as RCA interfaces). However, using unmatched cables may result in signal loss, increased noise, or decreased sound quality. Therefore, it is recommended to choose cables suitable for the signal type in formal applications to ensure the best results.
