Audio Precision has introduced the APx585 multichannel audio analyzer with HDMI, claimed to be the industry's first audio analyzer capable of testing HDMI and Blu-ray audio. According to the company, ...

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers, and governments accelerate innovation to connect ...

Klaus Schiffner from Rohde & Schwarz explains what HDMI is, and how it needs to be evaluated. By way of example, he describes how to perform HDMI tests using the R&S UPP audio analyzer. The ...

Wondering why your soundbar has extra HDMI inputs? From upgrading your gaming audio to expanding device connectivity, here is ...

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...

Modern televisions and sound systems are amazing pieces of technology. But they can also be overwhelming with so many ports, confusion over HDMI cables, and format protocols that can leave even the ...

I decided to write this article the first time I saw another writer say "HDMI is digital - it either works or it doesn't." Then I saw that statement get repeated over and over. The problem is that ...

Audio Return Channel, or ARC, uses a single HDMI connection to send audio from a TV to the sound bar or AV receiver. In theory, this could simplify your setup, and reduce the number of cables you need ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...