NEC Display Solutions of America, Inc.
NP4100 Installation Guide
Desktop and Ceiling Mount v 1.1
www.necdisplay.com NP4100 Page 1 of 9
Contents
Product Description, Lens Specs, Screen/Aspect Ratio
Notes and Formulas
Pg 1
Diagrams & Distance Charts; 4:3
Pg 2
16:9
Pg 3
Lens Shift Adjustable Range
Pg 4
Tilt Capabilities
Pg 5
Cabinet Dimensions
Pg 6
Lens Dimensions
Pg 7
Ceiling Mount Dimensions
Pg 8
Input Panel and Control Codes
Pg 9
Product Description
Type: 1 chip DLP Projector Dimensions: 19.88” (W) x 8.23” (H) x” 15.16 (D)
0.7 DMD Weight: 38.6 lbs
Resolution: 1024 x 768 (4:3) / 1024 x 576 (16:9) Brightness: 6200 ANSI Lumens
Powered: Lens Shift, Horizontal & Vertical /Zoom/ Focus BTU’s: 2425 BTU/hour
Fan Noise: 38 dB / 34dB @ 1 meter Power Consumption: 710W (max)
Network Ready
Lens Specifications
NP06FL: Throw Ratio: ~ 0.77:1 Focal Length: 11.4mm NP09ZL: Throw Ratio: ~2.22 - 4.43:1 Focal Length: 32.0 – 63.0mm
Screen Sizes: 50”-200” F/#:2.0 Screen Sizes: 40” - 500” F/#:2.1 – 2.9
NP07ZL: Throw Ratio: ~1.33 - 1.79:1 Focal Length: 19.3 - 25.8mm NP10ZL: Throw Ratio: 4.43 -8.3:1 Focal Length: 48.8 - 77.6mm
Screen Sizes: 40” - 500” F/#:1.8 – 2.3 Screen Sizes: 40” - 500” F/#:2.2 – 3.1
NP08ZL: Throw Ratio: ~1.78 - 2.35:1 Focal Length: 26.0 - 34.0mm
Screen Sizes: 40” – 500 ” F/#:1.7 – 1.9
Screen/Aspect Ratio
Both 4:3 and 16:9 screens are fully supported with proper aspect ratio control for both type sources using NEC developed
scaling technology. Menu selections have aspect ratio control for each source type.
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%.
Formulas
The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size
varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to
calculate all screen dimensions. Plug in the image width for “W” in the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2 and 3:
Projection Formulas: Definitions:
NP06FL: C = 0.808W – 1.644 W = Image Width
NP07ZL: C(Wide) = 1.361W – 1.833 --------- C(Tele) = 1.831W – 1.800 H = Image Height (size)
NP08ZL: C(Wide) = 1.823W – 2.524 --------- C(Tele) = 2.403W – 2.447 C = Throw distance
NP09ZL: C(Wide) = 2.298W – 4.133 --------- C(Tele) = 4.579W – 4.226
NP10ZL: C(Wide) = 4.516W – 5.296 --------- C(Tele) = 8.514W – 5.512 4:3 Screen Formulas:
W = H x 4/3
H = W x 3/4
Diagonal = W x 5/4
16:9 Screen Formulas:
W = H x 16/9
Note: Tilting the front of the projector from level up or down by H = W x 9/16
more than 45° could reduce lamp life up to 20%. Screen Diagonal = W x 18.358/16
To Next Page
Need help?
General
Weight and Dimensions
