there are two options — HDMI ARC (or ARC for short) and digital optical. Developed by Toshiba in 1983, the digital optical cable was invented so consumers could transmit digital audio signals ...

At a minimum, eARC requires that both an audio device and its connected HDMI port support HDMI 2.1. If you're unsure, check ...

While multiple versions of HDMI have come to fruition over the years, the basics haven’t changed: it’s an AV cable that sends audio and video upstream from your AV components (e.g., cable box ...

The HDMI Forum, the organization that develops the HDMI specification, said in a press release published at CES 2025 today that HDMI 2.2 doubles the bandwidth from a maximum of 48 ...

【Real Hi-Fi Sound Quality】: HiFind Hi-Fi digital optical audio cable adopts Japan Toray Original Fiber Core for zero distortion Lossless Audio. This Toslink cable is compatible with ...

In the home theater space most people would tell you the age of optical audio ... cables with their glowing red tips have now been largely supplanted by the all-in-one capabilities of HDMI ...