NEC M300X, 3000 ANSI lumens, LCD, XGA (1024x768), 2000:1, 25 - 300", 25.6 - 543.3" (0.65 - 13.8 m) NEC M300X. Projector brightness: 3000 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 6000 h. Focus: Manual, Focal length range: 17.5 - 29 mm. Serial interface type: RS-232. Noise level: 34 dB, Noise level (economic mode): 27 dB, Certification: UL (UL 60950-1), FCC B, C-UL (CSA 60950-1), DOC B, IEC60950-1, AS/NZS CISPR.22 B, KC (K60950-1,... https://www.projectorcentral.com/NEC_NP_M300X_conference_room_projector_review.htm The M300X offers a winning balance of brightness, image quality, audio quality, connectivity, portability, and price. The combination makes it a good fit for permanent installation in a small- to mid-size conference room or for carrying room to room i...