Optimize sound settings: Use Acoustic Audio Calibration & Voice Zoom for improved audio balance and dialogue clarity. Upscale non-4K content: Sony's X-Reality Pro enhances HD video for a closer 4K ...

I'm willing to bet you shot a quick look over at your TV the moment you read the title. Yeah, you read right; your smart TV could have a camera, and here's how you can figure out where it's hiding.