INFOCUS LP850 PROJECTOR LAMP Native Aspect Ratio | 4x3 | Technology | LCD | Resolution | XGA(1024x768) | Lumens (Eco/High) | 3600/4500 | Contrast | 750 | 3D | No | Closed Captioning | | Speakers | 2 x 1 watt stereo | Audible Noise (Eco/High, dBA) | 40 dB/40 dB | Keystone | ± 15ºV/± 5ºH | Lamp | SP-LAMP-016 | Lamp Hours (Eco/High) | 1500/1500 |
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