This page -- https
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/www.pyleaudio.com/sku/PRJLE33/Widescreen-Projector,-1080p-HD-Support,-Built-In-Speakers,-(2)-HDMI-Inputs,-PiP-(Picture-in-Picture),-Adjustable-Viewing-Screen-(60---100) says the native resolution is 800x600. It might support 1080p input, but it has to scale it to the native resolution. You don't have a 1080p projector.