HDMI is pretty much the global standard in A/V connection these days, but that doesn't mean it's a perfect solution for ...

I have a power amp (a Yamaha M-80) which is only specced to run at 110V/60Hz. I can get a stepdown transformer of adequate power rating easily, but it obviously doesn't alter the frequency. I'm ...

The 4URPC 4K Wireless Transmitter and Receiver enables you to send up to 4K 30Hz video (1080p 60Hz) and audio to a TV or monitor over Wi-Fi. You just need to plug one end into a USB-C device and the ...