Product comparison · 2 data projectors

NEC NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White vs Viewsonic PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White

53specifications compared
30differ
23identical
45known for one product only

Key differences

Projector brightness
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:3300 ANSI lumens
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:2800 ANSI lumens
Projection technology
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:LCD
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:DLP
Contrast ratio (typical)
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:3000:1
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:15000:1
Projection distance
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:0.45 - 0.85 m
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:1 - 8 m
Horizontal scan range
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:15 - 100 kHz
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:31 - 100 kHz
Vertical scan range
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:50 - 120 Hz
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:48 - 120 Hz
Keystone correction, vertical
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:-10 - 10°
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:-40 - 40°
Service life of light source
- NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White:3000 h
- PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White:4500 h

Side by side

Differences highlightedShow differences only

Comparison of NP-UM330XI-WK1, PJD5234L
98 specifications	A NEC NP-UM330XI-WK1 data projector Standard throw projector 3300 ANSI lumens LCD XGA (1024x768) White Model NP-UM330XI-WK1 View product	B Viewsonic PJD5234L data projector Standard throw projector 2800 ANSI lumens DLP XGA (1024x768) 3D White Model PJD5234L View product
Projector8 differ
Projector brightnessDiffers	3300 ANSI lumens	2800 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	3000:1	15000:1
Native aspect ratio	4:3	4:3
Supported aspect ratios	4:3	4:3
Screen size compatibilityDiffers	1562.1 - 2961.6 mm (61.5 - 116.6")	609.6 - 5384.8 mm (24 - 212")
Projection distanceDiffers	0.45 - 0.85 m	1 - 8 m
Horizontal scan rangeDiffers	15 - 100 kHz	31 - 100 kHz
Vertical scan rangeDiffers	50 - 120 Hz	48 - 120 Hz
Keystone correction, horizontalKnown for one	-10 - 10°	Unknown — not stated by the source
Keystone correction, verticalDiffers	-10 - 10°	-40 - 40°
Matrix sizeKnown for one	1.6 cm (0.63")	Unknown — not stated by the source
Light source1 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	3000 h	4500 h
Lamp powerKnown for one	265 W	Unknown — not stated by the source
Lamp power (economic mode)Known for one	6000 W	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	6000 h
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Optical zoomKnown for one	1.4x	Unknown — not stated by the source
Throw ratioDiffers	0.36:1	1.86 - 2.04:1
Zoom ratioKnown for one	Unknown — not stated by the source	1.1:1
Video2 differ
Analog signal format systemDiffers	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	NTSC M, PAL, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HD	No	No
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	1024 x 768 (XGA), 1600 x 1200 (UXGA)	Unknown — not stated by the source
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	3	3
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video in	1	1
DVI port	No	No
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
S-Video inputs quantity	1	1
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
Headphone outputsDiffers	0	1
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	No	Unknown — not stated by the source
PC Audio outKnown for one	No	Unknown — not stated by the source
AUX inKnown for one	Yes	Unknown — not stated by the source
Composite video outKnown for one	0	Unknown — not stated by the source
BNC input portsKnown for one	0	Unknown — not stated by the source
AV outputKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slot type	No	No
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
Digital audio optical outKnown for one	0	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-B
Network3 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Wi-FiDiffers	Yes	No
Bluetooth	No	No
Storageidentical
Card reader integrated	No	No
Compatible memory cardsKnown for one	Not supported	Unknown — not stated by the source
Optical disc player typeKnown for one	Not included	Unknown — not stated by the source
Features1 differ
Noise levelKnown for one	35 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	28 dB	Unknown — not stated by the source
CertificationDiffers	USA UL 60950-1 FCC Class B, C-UL CSA 60950-1 ICES-003 Class B	CB, UL, cUL, FCC, CE, UL-Argentina, NOM, TUV-GS, GOST-R, SASO, PSB, C-Tick, Korean-KC, CCC, CECP, WEEE
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Simplified Chinese, Traditional Chinese, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Polish, Portuguese, Russian, Swedish, Turkish
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	16 W	4 W
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colour	White	White
PlacementDiffers	Desktop, Ceiling	Desktop
Cable lock slotKnown for one	No	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	344 W	250 W
Power consumption (standby)Differs	8 W	0.5 W
Power consumption (PowerSave)Known for one	0.2 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	20 - 80%	10 - 90%
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 1828.8 m
Weight & dimensions4 differ
WeightDiffers	22.2 kg	2.1 kg
WidthDiffers	660 mm	268 mm
DepthDiffers	559 mm	221 mm
HeightDiffers	508 mm	84.4 mm
Packaging content1 differ
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Cables includedDiffers	AC, VGA	VGA
ManualKnown for one	Yes	Unknown — not stated by the source
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
RS-232 ports	1	1
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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