Epson CO-W01 (V11HA86040) Projector brightness: 3000 ANSI lumens Projection technology: 3LCD Projector native resolution: WXGA (1200x800) Native aspect ratio: 16:10 Screen size compatibility: 635 - 9601.2 mm (25 - 378 ) Projection distance: 0.9 - 10.4 m Number of colours: 16.7 million colours Projector brightness (economic mode): 2000 ANSI lumens Light source type: Lamp Service life of light source: 6000 h Service life of light source (economic mode): 12000 h Lamp type: UHE Lamp power: 188 W Focus: Manual Throw ratio: 1.27 - 1.71:1 Video colour modes: Cinema, Dynamic, Presentation, Vivid HDMI ports quantity: 1 USB 2.0 ports quantity: 2 HDMI version: 1.4 USB 2.0 Type-A ports quantity: 1 USB 2.0 Type-B ports quantity: 1 Noise level: 38 dB Noise level (economic mode): 29 dB Built-in speaker(s): Yes RMS rated power: 5 W Product colour: White