Product comparison · 2 data projectors

NEC 3000-lumen High-Brightness Mobile Projector vs Sharp PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768)

39specifications compared
24differ
15identical
49known for one product only

Key differences

Projector brightness
- 3000-lumen High-Brightness Mobile Projector:3000 ANSI lumens
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):4500 ANSI lumens
Contrast ratio (typical)
- 3000-lumen High-Brightness Mobile Projector:1600:1
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):2500:1
Screen size compatibility
- 3000-lumen High-Brightness Mobile Projector:838.2 - 7620 mm (33 - 300")
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):1016 - 12700 mm (40 - 500")
Projection distance
- 3000-lumen High-Brightness Mobile Projector:1.45 - 13.4 m
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):1.2 - 15 m
Horizontal scan range
- 3000-lumen High-Brightness Mobile Projector:15 - 100 kHz
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):15 - 110 kHz
Vertical scan range
- 3000-lumen High-Brightness Mobile Projector:50 - 120 Hz
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):45 - 85 Hz
Service life of light source
- 3000-lumen High-Brightness Mobile Projector:2500 h
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):2000 h
Service life of light source (economic mode)
- 3000-lumen High-Brightness Mobile Projector:3500 h
- PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768):3000 h

Side by side

Differences highlightedShow differences only

Comparison of 3000-lumen High-Brightness Mobile Projector, PG-D45X3D
88 specifications	A NEC 3000-lumen High-Brightness Mobile Projector View product	B Sharp PG-D45X3D data projector 4500 ANSI lumens DLP XGA (1024x768) Model PG-D45X3D View product
Projector6 differ
Projector brightnessDiffers	3000 ANSI lumens	4500 ANSI lumens
Contrast ratio (typical)Differs	1600:1	2500:1
Screen size compatibilityDiffers	838.2 - 7620 mm (33 - 300")	1016 - 12700 mm (40 - 500")
Projection distanceDiffers	1.45 - 13.4 m	1.2 - 15 m
Horizontal scan rangeDiffers	15 - 100 kHz	15 - 110 kHz
Vertical scan rangeDiffers	50 - 120 Hz	45 - 85 Hz
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Matrix sizeKnown for one	1.4 cm (0.55")	Unknown — not stated by the source
Light source3 differ
Service life of light sourceDiffers	2500 h	2000 h
Service life of light source (economic mode)Differs	3500 h	3000 h
Lamp powerDiffers	220 W	330 W
Lamp power (economic mode)Known for one	170 W	Unknown — not stated by the source
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system1 differ
Focal length rangeDiffers	20.4 - 24.5 mm	21 - 24.2 mm
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Auto/Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Video1 differ
Analog signal format systemDiffers	NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	NTSC 3.58
Full HDKnown for one	No	Unknown — not stated by the source
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
3D ReadyKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 800 x 600 (SVGA)	Unknown — not stated by the source
Supported video modesKnown for one	1080i, 480p, 576i, 576p, 720p	Unknown — not stated by the source
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inDiffers	0	1
DVI portDiffers	No	Yes
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
S-Video inputs quantityDiffers	2	1
Audio (L/R) inDiffers	0	1
Audio (L/R) outDiffers	0	1
Microphone inKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	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
Network1 differ
Ethernet LAN (RJ-45) portsDiffers	0	1
BluetoothKnown for one	No	Unknown — not stated by the source
Storageidentical
Optical disc player typeKnown for one	Not included	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	37 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	32 dB	Unknown — not stated by the source
CertificationKnown for one	USA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOM	Unknown — not stated by the source
Dot clock scanning frequencyKnown for one	Unknown — not stated by the source	170 MHz
Multimedia2 differ
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	0.3 W	10 W
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Designidentical
Product colourKnown for one	White	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Portable
PlacementKnown for one	Unknown — not stated by the source	Ceiling
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	292 W	429 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	10.2 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.7 kg	5.8 kg
WidthKnown for one	246 mm	Unknown — not stated by the source
DepthKnown for one	182 mm	Unknown — not stated by the source
HeightKnown for one	72 mm	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	VGA	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Audio inputKnown for one	1	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Dimensions (WxDxH)Differs	246 x 182 x 72 mm	401 x 335 x 99 mm
Maximum analog resolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	4:3, 16:9
Lens focal rangeKnown for one	Unknown — not stated by the source	2.5 - 2.7
Power requirementsKnown for one	Unknown — not stated by the source	100–240 V AC, 50/60 Hz
Size (imperial)Known for one	Unknown — not stated by the source	1.78 cm (0.7")
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Supplier featuresidentical
Battery typeKnown for one	Unknown — not stated by the source	AA

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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