“Do the USB ports have power? What version of HDMI connector does it have? I'm looking for one that support HDCP 2.2 whatever that means. I'll connect it to a Fire Stick.”
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I believe so its the 2025 model
Sorry, there was a problem. Please try again later.The USB ports on the LG 55” Class UA77 Series LED AI 4K UHD Smart webOS TV (2025), Model # 55UA7700PUB are USB 2.0 ports that have a USB Power Delivery of 5V, and the HDMI 2.0 inputs are HDCP 2.2 compliant. HDCP 2.2 compliance is a standard for protecting high-resolution content such as 4K video and Ultra HD Blu-ray. It ensures that both the source and display devices are HDCP 2.2 compliant and authorized to transmit and receive 4K content. If you don't have an HDCP 2.2 compliant source and receiver, you cannot play or watch 4K UHD/HDR content...^Ivan.
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