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Latest from the Petra Blog

Everything You Need To Know About 4K TV. Plus, How To Prepare Your Customers

4K, UHD, 2160p…there’s an alphabet soup of abbreviations and designations floating around the concept of high-definition television. We’re here to help you understand it and help you future-proof your customers. First off, what is 4K? It’s the most commonly used term for the next level of high-definition television, which basically has 4 times the resolution of 1080p.