NEC NP-U300X Manual

NEC videoprojektorer NP-U300X

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NEC Display Solutions of America, Inc.

U300X Installation Guide

Desktop and Ceiling Mount v1.0

www.necdisplay.com U300X Page 1 of 8

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

Optional Wall Mount Dimensions cont. Page 7

Input Panel and Control Codes Page 8

Product Description

Type: 1 chip DMDTM 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:

= Screen width

W = H x 4/3

= Screen height H

= W x 3/4 A = Distance between projector cabinet and screen Screen Diagonal = W x 5/4

= Vertical distance between projector

foot and screen center

C = Throw distance 16:9 Screen Formulas:

D W = Vertical distance between projector foot and screen bottom = 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 = 0.59W

C = 0.377W

D = 0.21W

NEC Display Solutions of America, Inc.

U300X Installation Guide

Desktop and Ceiling Mount v1.0

www.necdisplay.com U300X Page 2 of 8

Ceiling Mounted Installation

The following diagram shows the relationship between projector position and the screen. Refer to the charts below for data.

Distances are in inches. For millimeters multiply by 25.4.

Distance chart for popular 4:3 screen sizes

55°

Diagonal Width(W) Height(H)

inches inches inches inches inches inches inches

64 51.2 38.4 5.9 30.2 19.3 10.8

67 53.6 40.2 6.8 31.6 20.2 11.3

72 57.6 43.2 8.3 34.0 21.7 12.1

77 61.6 46.2 9.8 36.3 23.2 12.9

84 67.2 50. 4 11.9 39. 6 25.3 14.1

Image Size (4:3) A B C

Note: For screen sizes not indicated in the distance charts, use the formulas on page 1.

Produkt Specifikationer

Mærke:	NEC
Kategori:	videoprojektorer
Model:	NP-U300X
Vekselstrømsindgangsspænding:	100 - 240 V
Vekselstrømsindgangsfrekvens:	50 - 60 Hz
Vægt:	6500 g
Produktfarve:	Hvid
Wi-Fi:	Ingen
Bluetooth:	Ingen
Understøttede videotilstande:	1080i,1080p,480i,576i,720p
3D:	Ja
Indbyggede højttaler(e):	Ja
Opbevaringstemperatur (T-T):	-20 - 50 °C
Relativ luftfugtighed ved drift (H-H):	20 - 80 %
Format til analogt signal:	NTSC,NTSC 4.43,PAL,PAL 60,PAL M,PAL N,SECAM
Udgangseffekt (RMS):	10 W
Antal HDMI-porte:	1
DVI-port:	Ingen
Ethernet LAN-porte (RJ-45):	1
Antal USB 2.0-porte:	1
Ethernet LAN:	Ja
Strømforbrug (standby):	3 W
Strømforbrug (typisk):	360 W
Driftstemperatur (T-T):	5 - 40 °C
Dimensioner (BxDxH):	427 x 200 x 406 mm
Kabler inkluderet:	VGA
Batterier inkluderet:	Ja
Understøttede grafikopløsninger:	1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 800 (WXGA),1400 x 1050 (SXGA+),1440 x 900 (WXGA+),1600 x 1200 (UXGA),640 x 480 (VGA),800 x 600 (SVGA)
Sammensat videoindgang:	1
Støjniveau:	36 dB
Fjernbetjening inkluderet:	Ja
Forbindelsesteknologi:	Ledningsført
Certificering:	USA UL 60950-1 FCC Class B, Canada CSA 60950-1 (C-UL)
Indbygget kortlæser:	Ingen
Full HD:	Ingen
Antal lamper:	1 Lampe( r)
Cardbus PCMCIA slot type:	Ingen
Slot til kabellås:	Ja
Billedformat:	4:3
Fokus:	Vejledning
Lyd (L, R) indgang:	1
Kontrastforhold (typisk):	2000:1
Horisontal scanningsområde:	15 - 91.1 kHz
Antal VGA-porte (D-sub):	3
AC (strøm) indgang:	Ja
Kabellåseslids type:	Kensington
Brændviddeområde:	- mm
Projektor lysstyrke:	3000 ANSI lumens
Projektionsteknologi:	DLP
Projektor indbygget opløsning:	XGA (1024x768)
Skærmstørrelse kompatibilitet:	63 - 85 "
Projiceringsafstand:	0.48 - 0.65 m
Trapezkorrektion, vertikal:	-15 - 15 °
Matrix størrelse:	0.55 "
Vertikalt scanningsområde:	50 - 120 Hz
RS-232-porte:	1
Levetid for lyskilde:	2500 t
Lampeeffekt:	280 W
Levetid for lyskilde (økonomisk tilstand):	3000 t
Lyskilde type:	Lampe
3D Ready:	Ja
Antal af S-video-indgange:	1
Seriel grænsefladetype:	RS-232
Optisk diskafspiller type:	Ikke inkluderet
Zoomforhold:	1.1:1
Støjniveau (økonomisk tilstand):	32 dB
HD-Ready:	Ja
Maksimal analog opløsning:	1600 x 1200 pixel