NEC NP-VE281 User Manual

NEC Display Solutions of America, Inc.
VE281/VE281X/VE282B/VE282XB Installation Guide
Ceiling and Desktop Mounted Rev 1.0
www.necdisplay.com VE281/VE281X/VE282B/VE282XB Page 1 of 8
Contents
Product Description, Lens Specs, Notes Pg 1
Formulas
Pg 2-3
Diagrams & Distance Charts
Pg 4
Cabinet Dimensions
Pg 5-6
Ceiling Mount Dimensions
Pg 7
Input Panels and Control Codes
Pg 8
Product Description
Type: 1-chip DLP projector,
VE281/VE281X: 0.55” DLP
VE282B/VE282XB: 0.55” DLP
Brightness: VE281/VE281X 2800 lumens
VE282B/VE282XB: 2800 lumens
Resolution: VE281/VE282 800 x 600 Fan Noise: VE281/VE281X: 35dB / 33dB @ 1meter
VE281X/VE282XB: 1024 x 768 VE282B/VE282XB: 35dB / 33dB @ 1meter
Dimensions: 12.2” (W) x 3.7” (H) x 9.7” (D) Weight: 5.1 lbs
Power Consumption: VE281/VE281X: 261W (max) BTU’s: VE281/VE281X: 890.57 BTU/hour
VE282B/VE282XB: 261W (max) BTU’s VE282B/VE282XB: 890.57 BTU/hour
Lens Specifications
Throw Ratio: 1.9 – 2.1:1 (for 100” diagonal) Focal Length: 21.8mm – 24.0mm
Offset Angle: 12.8° - 14.0° (for 100” diagonal) F/#: 2.41 - 2.55
Screen Sizes: 30” - 300” diagonal (4:3) Manual Focus/Manual Zoom
Notes
 For screen sizes not indicated on the projection tables, use the formulas on the following page.
If the figures on the tables do not match the results of formulas, use the figures in the table.
 All calculations are based on a 4:3 aspect ratio.
 Distances are in inches, for millimeters multiply by 25.4.
 Distances may vary 5%.

NEC NP-VE281 Specifications

General

Matrix size	0.55 \
Native aspect ratio	4:3
Projection distance	1.2 - 12 m
Vertical scan range	50 - 120 Hz
Horizontal scan range	15 - 100 kHz
Projection technology	DLP
Contrast ratio (typical)	3000:1
Screen size compatibility	33 - 300 \
Projector native resolution	SVGA (800x600)
Keystone correction, vertical	±40 °
Focus	Manual
Throw ratio	1.95 - 2.15:1
Zoom capability	Yes
Focal length range	21.83 - 24 mm
Aperture range (F-F)	2.41 - 2.55
Lamp power	200 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	6000 h
3D	-
Full HD	No
Supported video modes	1080i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
RMS rated power	7 W
Number of built-in speakers	1
Serial interface type	RS-232
USB 2.0 ports quantity	0
Connectivity technology	Wired
Noise level	35 dB
Certification	UL, FCC, CSA, NOM
Noise level (economic mode)	33 dB
Placement	Desktop
Product type	Standard throw projector
Product color	White
Cable lock slot type	Kensington
Power source	AC
AC input voltage	110 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.4 W
Power consumption (typical)	261 W
Storage temperature (T-T)	-20 - 50 °C
Operating temperature (T-T)	5 - 40 °C
Cables included	AC, VGA

Weight and Dimensions

Depth	247 mm
Width	260 mm
Height	89 mm
Weight	2300 g