Nec multimedia projector m

benq projector ms521p 3000 lumens projector 13000:1 contrast raio 10000 hours lamp life 3d HDMI Brightness: 3,000 Lumens Color Light Output: ** Contrast(Full On/Off): 13,000:1 Auto Iris: ** Native Resolution: 800x600 Aspect Ratio: 4:3 (SVGA) Video Modes: 720p, 1080i, 1080p/60 576i, 576p, 480p 480i Data Modes: MAX 1600x1200 3D Modes: PC 3D Ready Digital Inputs: HDMI HDBaseT: No Max Power: 240 Watts Voltage: 100V - 240V Size(cm) (HxWxD): 11 x 30 x 22 Weight: 2.3 kg Lamp Life(Full Power): 4,500 hours Lamp Life(eco-mode): 10,000 hours Lamp Type: ** Display Type: DLP (1) Color Wheel Segs: ** Color Wheel Speed: ** Standard Zoom Lens: 1.10:1 Standard Lens Focus: Manual Optional Lenses: No Lens Shift: No Throw Dist (m): 1.3 - 12.0 Image Size(cm): 76 - 762 Audible Noise: 32.0 dB Eco-Mode: 30.0 dB Speakers: 2.0 W Mono Digital Zoom: ** Digital Keystone: Vertical