ATSC 3.0 brings 4K HDR video and Dolby Atmos audio to free over-the-air television. We examine the technical upgrades, the hybrid broadcast transition currently underway, and the hardware required to receive the signal. We test Silicon Dust’s HDHomeRun QUATRO 4K tuner firsthand and assess emerging capabilities including targeted advertising and CDN delivery. Continue reading How To: ATSC 3.0 & the HDHomeRun QUATRO 4K