BenQ

BenQ LW600ST. Projector brightness: 2800 ANSI lumens, Projection technology: LED, Contrast ratio (typical): 20000:1. Light source type: LED, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Throw ratio: 0.72-0.87, Offset: 100%. Serial interface type: RS-232. Noise level: 34 dB, Noise level (economic mode): 28 dB, Preset modes: 3D, Bright, Golf, Presentation, sRGB

BenQ LS2ST1. Zoom ratio: 1.18:1, Throw ratio: 1.14-1.34 (PX9210), 1.1-1.3 (PU9220), Product color: Black

Benq MW826STH. Projector brightness: 3500 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x800). Light source type: Lamp, Service life of light source: 6000 h, Service life of light source (economic mode): 10000 h. Fixed focal length: 0.272" (6.9 mm), Aperture range (F-F): 2.6 - 2.6, Zoom type: Fixed. Analog signal format system: NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM, Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1200 (WUXGA), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size