Product description
Brand: VIVITEK DW771USTIModel: Native Resolution: WXGA (1280 x 800) Brightness: 3500 ANSI Lumens Contrast Ratio: 10,000: 1 Max. Supported Resolution: UHD (3840 x 2160) @ 60Hz Native Aspect Ratio: 16:10 Lamp Life and Type: 6,000 / 12,000 Hours (Normal / Eco. Mode) Display Type Single Chip DLP (r) Technology by Texas Instruments Chip Size: 0.65 DMD Throw Ratio: 0.35: 1 Image Size: (Diagonal) 80- 100 Projection Distance: 283 - 446 mm Projection Lens: F = 2.5, f = 5.1 mm Zoom Ratio: Fixed 1x Lens Shift Range Range: Limited Lens Shift Vertical 1.7% Offset : 120% Keystone Correction: Vertical: +/- 40 Speakers: 10W x 2 I / O Connection Ports: VGA-In (15pin D-Sub) (x1), HDMI Number of Ports (x2), Video Composite, Audio-In (RCA), Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45, RS-232, 3D-Sync, USB A (Power Only),

(032) 2508181