The Power Macintosh G5 is the first Mac model to incorporate support for digital optical audio, both in and out. By definition, optical audio provides a fiber optic digital audio connection used to ...

I'm asking the question in the subject because my sis often complains that the audio coming back over the ARC port to my older Sony CT-150 sound bar with subwoofer is slightly out of sync when ...

Forbes contributors publish independent expert analyses and insights. Brad Moon covers audio gear, Apple products and consumer tech. In March, I reviewed the Como Blu, a brilliant Bluetooth streaming ...

Noise issues In our continuing coverage of the Power Mac G5 noise issue, it appears that Apple technical support is recommending a PMU (power management unit) reset to some customers who are having ...

My MacBook Pro has developed some issues with the audio recently (ahh well, got nearly 4 years out of the thing). Only one channel works when using a 3.5mm stereo plug. I'm assuming the optical out ...

The new Apple TV looks largely the same as its predecessors, but its ports around back have been revised, removing optical audio output, and using USB-C for restoring the device through its service ...