HDMI vs. Optical: What's the Best Cable for Audio? - CNET
Nov 6, 2025 · The biggest difference is that HDMI can pass higher-resolution audio, including the formats found on streaming services such as Dolby Atmos. These formats can't be transmitted …
Optical vs HDMI: Which Is Better? - RTINGS.com
Mar 21, 2023 · HDMI cables that support the Audio Return Channel standard (ARC) can pass both audio and video signals on one cable. If you use an optical connection, you need to use …
HDMI ARC vs. Optical – Which Is Better? - Cable Matters
3 days ago · Optical cables require a separate cable for audio, whereas HDMI ARC connections consolidate both audio and video signals, streamlining your connections. Don’t believe us? …
HDMI ARC vs Optical - Which is Better? - Audiophiles
Nov 28, 2025 · Optical connections use a special cable with a square-shaped connector on each end, transmitting audio data as pulses of light through a thin fiber.
HDMI ARC or digital optical: What's the difference, and which ...
Jan 9, 2025 · That’s not the best solution for everyone, but it’s an intriguing option for anyone. Here’s how to decide whether optical or HDMI’s ARC technology is best for your home theater …
HDMI vs Optical: Which Delivers Better Sound Quality?
May 12, 2025 · Because HDMI can transmit high-definition audio signals, it is widely regarded as the best choice for systems that need to reproduce surround sound faithfully. In contrast, while …
HDMI Vs. Optical: Which Should Your Sound System Use?
5 days ago · But now it's time to connect that Atmos soundbar to your TV, and there are two connections to choose from: HDMI and digital optical. Which should your sound system use, …
HDMI vs. Optical: Which Sounds Better? - gogemio
Oct 31, 2025 · HDMI and optical cables both deliver quality digital sound, but they work differently. Understanding their strengths helps you pick the one that fits your setup best. 1. Sound …
Which Is Better Optical Audio or HDMI ARC? Complete Home ...
1 day ago · Use Cases for Optical Audio vs HDMI ARC You’ll find optical audio excels in setups where clear, interference-free sound is essential but video transmission isn’t a priority. For …
Sound Off: HDMI vs Optical – Which is Better for Audio?
Apr 19, 2025 · In this article, we’ll delve into the details of both HDMI and Optical audio connections, exploring their strengths and weaknesses, and helping you decide which one is …