Outstanding Features TW21U / TX20U TW11U / TX10U High Image Quality High Brightness 3500lm 3000lm High Contrast 3000:1 3000:1 Ecology Friendly 6000hrs (in Low2 Mode) 6000hrs (in Low Mode) Long Life Lamp 3000hrs(in Standard Mode) 3000hrs(in Standard Mode) Efficient Mode Selection...
Ultra Quiet Operation – 25dB Examples of Noise Levels 20dB : Rustling leaves, the ticking of Fan noise during projector operation can be distracting during a presentation or videoconference. The TW21U/ a wall clock (from 1m in front) 25dB TX20U & TW11U/TX10U operate at a signifi cantly low noise level of only 25dB (i.e., in low lamp mode). As a 30dB : A whisper, a suburban result, presentations and conferences can be enjoyed without distracting projector noise in the background.
Serial RS-232C LAN (RJ-45) Screen Size and Projection Distance Power in(3-pin with earth terminal) Side View Screen size chart (TW21U / TW11U) Screen size chart (TX20U / TX10U) Size of the projected image Projection distance:L Screen size Projection distance: L...