NEC U300X Installation Guide

NEC Display Solutions of America, Inc.
U300X Installation Guide
Desktop and Ceiling Mount v1.3
www.necdisplay.com U300X Page 1 of 10
Contents
Product Description, Lens Specs, Notes and Formulas Page 1
Diagrams and Distance Charts
Ceiling Mounted Installation Page 2
Desktop Setup Page 3
Cabinet Dimensions
Top, Front and Right Side Page 4
Bottom, Back and Left Side Page 5
Optional Wall Mount Dimensions Page 6, 8
Optional Wall Mount Dimensions cont. Page 7, 9
Input Panel and Control Codes Page 10
Product Description
Type: 1 chip DMD
TM
Ultra Short Throw projector Dimensions: 16.8”(W) x 7.9”(H) x 16.0”(D)
Weight: 14.3 lbs
Native Resolution: 1024 x 768 (1024x576 for 16:9 screens) Screen Range: 63” – 85” Diagonal (4:3)
Brightness: 3000 lumens Fan Noise: 36 dB / 32dB @ 1 meter
Power Consumption: 360W (max) BTU’s: 1228 BTU/hour
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. By selecting the screen type in the menus, Aspect Ratio control is reconfigured for that screen type.
Notes
 For screen sizes not indicated on the projection charts, 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 the screen width in for “W” in the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2 and 3.
Definitions: 4:3 Screen Formulas:
W = Screen width W = H x 4/3
H = Screen height H = W x 3/4
A = Distance between projector cabinet and screen Screen Diagonal = W x 5/4
B = Vertical distance between projector foot and screen center
C = Throw distance 16:9 Screen Formulas:
D = Vertical distance between projector foot and screen bottom W = H x 16/9
(screen top for ceiling mounted application) H = W x 9/16
Screen Diagonal = W x 18.868/16
Projection Formulas:
A = C-13.48
B = 0.631W
C = 0.377W
D = 0.256W

NEC U300X Specifications

General

Matrix size	0.55 \
Projection distance	0.132 - 0.319 m
Vertical scan range	50 - 85 Hz
Horizontal scan range	15 - 91.1 kHz
Projection technology	DLP
Contrast ratio (typical)	2000:1
Screen size compatibility	63 - 85 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	15 °
Aspect ratio	4:3
RS-232 ports	1
Dimensions (WxDxH)	427 x 406 x 200 mm
Power requirements	100-240 V AC; 50 - 60 Hz
Focus	Manual
Focal length range	4.42 mm
3D	Yes
Full HD	No
Lamp power	280 W
Light source type	Lamp
Service life of light source	2500 h
Service life of light source (economic mode)	3000 h
RMS rated power	10 W
Serial interface type	RS-232
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Noise level	- dB
Certification	CE; EuP; TÜV GS; RoHS
Power consumption (standby)	0.5 W
Power consumption (typical)	360 W
Power consumption (economy mode)	315 W
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	-20 - 80 %
Operating relative humidity (H-H)	20 - 80 %
Product type	Ultra short throw projector
Product color	White
Cable lock slot type	Kensington

Weight and Dimensions

Weight	6500 g