ViewSonic LSD400HD-ST Laser Short-Throw Projector (CN version)

The ViewSonic LSD400HD-ST is a laser short-throw DLP projector designed for business and office use. It features 1080p resolution, 4500 ANSI lumens brightness, and a high contrast ratio of 3,000,000:1, ensuring clear and vibrant images. With four-way keystone correction and manual focus, it's easy to set up for various environments. (CN version)

color: White Video Interface: HDMI 2.0 Display Technology: DLP Trapezoidal correction: Four-way calibration Throw Ratio: 0.49 Focusing method: Manual Projection light source: laser model: LSD400HD-ST Is it a set: Items ANSI Brightness: 4500lm Certified Model: LSD400HD-ST Power supply type: Power supply Contrast: 3000000：1 CCC compulsory certification: yes Standard resolution: 1920*1080