NEC Display Solutions of America, Inc.
NP901W Installation Guide
Ceiling Mounted and Desktop Rev 1.0
www.necdisplay.com NP901W Page 1 of 6
Contents
Product Description, Lens Specs, Notes____________ Pg 1
Formulas, Distance Charts; 16:10 on 16:10 screen
Pg 2
16:10 on a16:9 screen
Pg 3
4:3 on a 16:9 screen
Pg 4
Installation Diagrams
Pg 5
Cabinet Dimensions
Pg 6
Cabinet Dimensions cont
Pg 7
Ceiling Mount Dimensions and Input Panel
Pg 8
Control Codes
Pg 9
Product Description
Type: 3 panel LCD projector, Brightness: 2000 ANSI Lumens
0.56” p-Si TFT w/MLA Dimensions: 12.2”(W) x 4.9”(H) x 11.4”(D)
Resolution: 1280 x 800 Weight: 8.16 lbs
Fan Noise: 35 dB / 29dB @ 1 meter BTU’s: 1055 BTU/hour
Power Consumption: 310W (max)
Lens Specifications
Throw Ratio: 1.5 – 1.8:1 (for 100” diagonal) Focal Length: 17.74mm – 21.30mm
Offset Angle: 8.4° - 10.0° (for 100” diagonal) F/#: 1.70 – 1.90
Screen Sizes: 21” - 300” diagonal (4:3) Manual Focus/Manual Zoom
Notes
For screen sizes not indicated on the projection tables, use the formulas below.
If the figures on the tables do not match the results of formulas, use the figures in the table.
• All calculations are based on 4:3 aspect ratio.
• Distances are in inches, for millimeters multiply by 25.4.
• Distances may vary ±5%.
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General
Weight and Dimensions
