Optoma EH412 1080P Business & Home Projector (CN version)

Experience high-brightness projection with the Optoma EH412, a versatile 1080P DLP projector featuring 4500 lumens, manual focus, and versatile installation options for business or home use. (CN version)

Video Interface: RS232 optical zoom: Supports optical zoom Lens material: Glass+Resin Throw Ratio: 1.124~1.467 ：1 Projection light source: Light bulb Is it a set: Items Installation: Hanging Rear Projection Standard resolution: 720P Boot-up Ads: No ads on startup ISO Brightness: 4500lm Display Technology: DLP Contrast: 50000：1 Maximum compatible resolution: 3840*2160dpi Product Weight: 2.5kg CCC compulsory certification: yes ANSI Brightness: 4500lm Noise (dB): 26dB (Energy Saving Mode Recommended size range: 60-180 inches color: other Screen adaptive: Does not support automatic screen adjustment Display Scale: 16:9 Audio Input: Audio In x 1 Audio Output: Audio out x 1 Equipped with AI large model: none Power supply type: Power supply USB interface: USB Type A *1 model: DA-L10D Telephoto/Ultra-wide: Normal Projection Focusing method: Manual Trapezoidal correction: Vertical correction Certified Model: DA-L10D