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Product comparison · 2 data projectors

Epson 1985WU Standard throw projector 4800 ANSI lumens 3LCD 1080p (1920x1080) White vs NEC NP-PA672W data projector Large venue projector 6700 ANSI lumens LCD WXGA (1280x800) White

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  • 59specifications compared
  • 36differ
  • 23identical
  • 41known for one product only

Key differences

  • Projector brightness
    • 4800 ANSI lumens
    • 6700 ANSI lumens
  • Projection technology
    • 3LCD
    • LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 10000:1
    • 6000:1
  • Screen size compatibility
    • 1270 - 7620 mm (50 - 300")
    • 1016 - 12700 mm (40 - 500")
  • Projection distance
    • 1.46 - 8.95 m
    • 0.74 - 20.9 m
  • Keystone correction, horizontal
    • -20 - 20°
    • -40 - 40°
  • Lamp power
    • 280 W
    • 350 W

Side by side

Differences highlightedShow differences only
100 specifications
A

Epson

1985WU Standard throw projector 4800 ANSI lumens 3LCD 1080p (1920x1080) White

Model 1985WU

View product
B

NEC

NP-PA672W data projector Large venue projector 6700 ANSI lumens LCD WXGA (1280x800) White

Model NP-PA672W

View product
Projector7 differ
Projector brightnessDiffers4800 ANSI lumens6700 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionDiffers1080p (1920x1080)WXGA (1280x800)
Contrast ratio (typical)Differs10000:16000:1
Screen size compatibilityDiffers1270 - 7620 mm (50 - 300")1016 - 12700 mm (40 - 500")
Projection distanceDiffers1.46 - 8.95 m0.74 - 20.9 m
Horizontal scan rangeKnown for one15 - 108 kHz
Keystone correction, horizontalDiffers-20 - 20°-40 - 40°
Keystone correction, vertical-30 - 30°-30 - 30°
Matrix sizeKnown for one1.91 cm (0.75")
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one16:10
Number of coloursKnown for one1.073 billion colours
Colour light outputKnown for one4800 ANSI lumens
White light outputKnown for one4800 ANSI lumens
Light source1 differ
Light source typeLampLamp
Service life of light source3000 h3000 h
Service life of light source (economic mode)4000 h4000 h
Lamp powerDiffers280 W350 W
Lamps quantity1 lamp(s)1 lamp(s)
Lamp typeKnown for oneUHE
Lens system4 differ
FocusManualManual
Focal length rangeDiffers23 - 38.4 mm24.4 - 48.6 mm
Aperture range (F-F)Differs1.5 - 21.7 - 2.37
Zoom ratioDiffers1.6:12.01:1
Throw ratioDiffers1.38 - 2.28:11.5 - 3.02:1
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Video3 differ
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersYesNo
Supported graphics resolutionsDiffers1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesDiffers1080p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for oneYes
3DKnown for oneNo
Video processingKnown for one10 bit
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers31
HDMI ports quantityDiffers21
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
DisplayPorts quantityKnown for one1
S-Video inputs quantityDiffers10
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Audio (L/R) inDiffers10
Serial interface typeRS-232RS-232
PC in (D-Sub)YesYes
BNC input portsKnown for one5
CardBus PCMCIA slot typeKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
AC (power) inYesYes
USB connector typeKnown for oneUSB Type-A, USB Type-B
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedNoNo
Optical disc player typeKnown for oneNot included
Features2 differ
Noise level39 dB39 dB
Noise level (economic mode)Differs31 dB33 dB
HDCPDiffersNoYes
On Screen Display (OSD)Known for oneYes
Composite syncKnown for oneYes
Separate H/V syncKnown for oneYes
Sync-on-green (SOG)Known for oneYes
CertificationKnown for oneUSA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOM
Plug and PlayKnown for oneYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers16 W10 W
Design2 differ
Product typeDiffersStandard throw projectorLarge venue projector
Product colourWhiteWhite
PlacementDiffersDesktop, CeilingDesktop
LED indicatorsYesYes
Market positioningKnown for onePortable
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power4 differ
Power sourceACAC
Power consumption (typical)Differs435 W460 W
Power consumption (standby)Differs3.5 W7.4 W
Power consumption (PowerSave)Differs0.21 W0.11 W
Power consumption (economy mode)Differs330 W362 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers4.6 kg8.4 kg
WidthDiffers375.9 mm499 mm
DepthDiffers289.5 mm366 mm
HeightDiffers109.2 mm164 mm
Packaging content1 differ
Remote control includedDiffersNoYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
Cables includedKnown for oneVGA
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
RS-232 ports11
Maximum digital resolutionKnown for one1920 x 1200 pixels
Displayidentical
Built-in displayKnown for oneNo

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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