Ultra Short Throw Lens: Huge image from a very short distance (throw ratio 0.27:1). Connectivity: HDMI 1.4a x2, VGA In/Out, USB x2, Composite, Audio In/Out, RJ45 (network), RS232, 12V trigger. Blackboard Mode — Optimises picture settings when projecting onto coloured walls or blackboards so text and images remain clear without needing a dedicated screen — great for classrooms and training rooms.
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