Product comparison · 2 data projectors

LG PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black vs NEC NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White

51specifications compared
31differ
20identical
67known for one product only

Key differences

Projector brightness
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:1000 ANSI lumens
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:4500 ANSI lumens
Projector native resolution
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:1080p (1920x1080)
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
Contrast ratio (typical)
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:150000:1
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:6000:1
Native aspect ratio
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:16:9
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:16:10
Screen size compatibility
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:1524 - 2540 mm (60 - 100")
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:762 - 7620 mm (30 - 300")
Light source type
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:LED
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:Lamp
Service life of light source
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:30000 h
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:5000 h
Throw ratio
- PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black:0.29:1
- NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White:1.3 - 2.2

Side by side

Differences highlightedShow differences only

Comparison of PF1000U, NP-P452W
118 specifications	A LG PF1000U data projector Ultra short throw projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black Model PF1000U View product	B NEC NP-P452W data projector Standard throw projector 4500 ANSI lumens DLP WXGA (1280x800) White Model NP-P452W View product
Projector5 differ
Projector brightnessDiffers	1000 ANSI lumens	4500 ANSI lumens
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x800)
Contrast ratio (typical)Differs	150000:1	6000:1
Native aspect ratioDiffers	16:9	16:10
Screen size compatibilityDiffers	1524 - 2540 mm (60 - 100")	762 - 7620 mm (30 - 300")
Projection distanceKnown for one	Unknown — not stated by the source	0.8 - 14.5 m
Horizontal synchronization (max)Known for one	Unknown — not stated by the source	153 kHz
Horizontal synchronization (min)Known for one	Unknown — not stated by the source	15 kHz
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-25 - 25°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.65 cm (0.65")
Matrix typeKnown for one	Unknown — not stated by the source	DMD
Vertical synchronization (max)Known for one	Unknown — not stated by the source	0.12 kHz
Vertical synchronization (min)Known for one	Unknown — not stated by the source	0.024 kHz
Supported aspect ratiosKnown for one	4:3, 14:9, 16:9	Unknown — not stated by the source
UniformityKnown for one	80%	Unknown — not stated by the source
Digital gamma correctionKnown for one	Yes	Unknown — not stated by the source
Light source2 differ
Light source typeDiffers	LED	Lamp
Service life of light sourceDiffers	30000 h	5000 h
Lamp typeKnown for one	Unknown — not stated by the source	AC HID
Lamp powerKnown for one	Unknown — not stated by the source	335 W
Lens system1 differ
Focal length rangeKnown for one	Unknown — not stated by the source	18.2 - 31.1 mm
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.7:1
Optical zoomKnown for one	Unknown — not stated by the source	1.7x
Throw ratioDiffers	0.29:1	1.3 - 2.2
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-0.28 - 0.28°
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	0 - 0.59°
OffsetKnown for one	125%	Unknown — not stated by the source
Video5 differ
Analog signal format systemDiffers	NTSC, PAL	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffers	Yes	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DDiffers	Yes	No
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800, 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)
Supported video modesDiffers	480i, 480p, 576i, 576p, 1080i, 1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	0	2
Component video (YPbPr/YCbCr) inDiffers	1	0
HDBaseT portKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) inDiffers	0	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
PC Audio outKnown for one	Unknown — not stated by the source	Yes
PC in (D-Sub)Known for one	Unknown — not stated by the source	Yes
Remote (IR) outputKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
BNC input portsKnown for one	1	Unknown — not stated by the source
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
BluetoothKnown for one	Yes	Unknown — not stated by the source
Features3 differ
Noise levelDiffers	30 dB	39 dB
Noise level (economic mode)Differs	21 dB	31 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Composite syncKnown for one	Unknown — not stated by the source	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Sync-on-green (SOG)Known for one	Unknown — not stated by the source	Yes
CertificationDiffers	CE/CB	USA UL 60950-1 / FCC Part15 Class B, Canada CSA 60950-1 / ICES-003 Class B, NOM
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	German, English, Spanish, French, Greek, Italian, Polish, Portuguese, Russian, Swedish, Turkish	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	6 W	20 W
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
TV tuner typeKnown for one	DVB-T2	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Ultra short throw projector	Standard throw projector
Product colourDiffers	Black	White
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	426 W
Power consumption (standby)Differs	0.5 W	2.7 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.26 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	288 W
Power consumption (max)Known for one	100 W	Unknown — not stated by the source
Auto power offKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions3 differ
WeightDiffers	1.9 kg	5.5 kg
WidthDiffers	131 mm	362 mm
DepthDiffers	309 mm	302 mm
Package widthKnown for one	380 mm	Unknown — not stated by the source
Package depthKnown for one	274 mm	Unknown — not stated by the source
Package heightKnown for one	180 mm	Unknown — not stated by the source
Package weightKnown for one	3.99 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, Composite	AC, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Maximum digital resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
RS-232 portsDiffers	0	1

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.

More data projector comparisons

All data projector comparisons