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6 paź 2021 · Honestly, while RCA still has its use cases and charms, coaxial and optical are a cut above in terms of actual tangible audio quality for your setup. The differences between these two, however, are negligible, and will often come down to things like price or product build.
18 cze 2018 · If the distance is sufficiently less than 50', within the length of available optical cables, use optical. If not, you'll have to use the RCA cables. If it sounds good, fine. If you get hum or RF rubbish, look for a better system.
26 lis 2021 · If you want to get surround sound from your television, then an optical connection will be necessary. However, if all you need is stereo sound for music or video games, then either option should work just fine. Optical Cables Better Against EMI or RFI. RCA cable is more prone to interference from other electrical devices.
6 maj 2024 · And, in our experience, compared to optical, a coaxial connection does tend to sound better. That's because it has greater bandwidth available, meaning it can support higher quality audio up to 24-bit/192kHz. Optical is usually restricted to 96kHz.
Coax from a 2021 node into a Topping D30 Pro had top notch performance for THD+N and SINAD, FWIW. If utilizing the SA20, the digital coax input on the SA20 (equipped with an ESS9038K2M DAC chip) does 192kHz, but the signal is capped at 96kHz if you want to use the optical input on it.
1 wrz 2024 · Optical cables deliver a cleaner and more precise audio signal compared to RCA cables, which are more susceptible to distortion and interference. Overall, if you are looking for superior sound quality, choosing an optical cable over RCA would be the better option.
4 lip 2024 · Digital audio outputs can be found in smart TVs, Blu-ray players, game consoles, and similar devices. Its purpose is to transmit sound to another device, such as a soundbar or a set of speakers. They are a step above the previously used analog audio outs. The most common types are optical and coaxial.
