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Product comparison · 2 data projectors

Epson EB-X41 Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) Black, White vs NEC NP-P474W data projector Standard throw projector 4700 ANSI lumens LCD WXGA (1280x800) White

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  • 52specifications compared
  • 33differ
  • 19identical
  • 50known for one product only

Key differences

  • Projector brightness
    • 3600 ANSI lumens
    • 4700 ANSI lumens
  • Projection technology
    • 3LCD
    • LCD
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 15000:1
    • 18000:1
  • Native aspect ratio
    • 4:3
    • 16:10
  • Keystone correction, horizontal
    • -30 - 30°
    • -20 - 20°
  • Service life of light source
    • 6000 h
    • 4000 h
  • Lamp power
    • 210 W
    • 330 W

Side by side

Differences highlightedShow differences only
102 specifications
A

Epson

EB-X41 Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) Black, White

Model EB-X41

View product
B

NEC

NP-P474W data projector Standard throw projector 4700 ANSI lumens LCD WXGA (1280x800) White

Model NP-P474W

View product
Projector6 differ
Projector brightnessDiffers3600 ANSI lumens4700 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Differs15000:118000:1
Native aspect ratioDiffers4:316:10
Screen size compatibility762 - 7620 mm (30 - 300")762 - 7620 mm (30 - 300")
Projection distanceKnown for one0.8 - 13.5 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalDiffers-30 - 30°-20 - 20°
Keystone correction, vertical-30 - 30°-30 - 30°
Matrix sizeKnown for one1.63 cm (0.64")
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.05 kHz
Projection distance (wide)Known for one1.8 - 2.17 m
Projection distance (tele)Known for one1.8 - 2.17 m
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers6000 h4000 h
Service life of light source (economic mode)Known for one8000 h
Lamp powerDiffers210 W330 W
Lamp typeKnown for oneUHE
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
FocusManualManual
Focal length rangeDiffers16.9 - 20.28 mm17.4 - 29 mm
Aperture range (F-F)Known for one1.7 - 2.2
Zoom capabilityYesYes
Zoom typeManualManual
Zoom ratioKnown for one1.7:1
Throw ratioDiffers1.48 - 1.77:11.2 - 2.1:1
Horizontal lens shift rangeKnown for one0 - 15%
Vertical lens shift rangeKnown for one0 - 55%
Videoidentical
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video processingKnown for one10 bit
Full HDKnown for oneNo
3DKnown for oneNo
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers12
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one0
Composite video in11
DVI portNoNo
S-Video inputs quantityKnown for one0
HDBaseT portKnown for oneYes
USB 2.0 ports quantityDiffers21
USB 2.0 Type-B ports quantityKnown for one1
Audio (L/R) inKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
Noise level37 dB37 dB
Noise level (economic mode)Differs28 dB34 dB
HDCPKnown for oneYes
Composite syncKnown for oneYes
Separate H/V syncKnown for oneYes
Sync-on-green (SOG)Known for oneYes
CertificationKnown for oneUL 60950-1 / FCC B, CSA 60950-1 / ICES-003 B, NOM
Password protectionKnown for oneYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated powerDiffers2 W20 W
Design2 differ
Product typeStandard throw projectorStandard throw projector
Product colourDiffersBlack, WhiteWhite
PlacementDiffersDesktopDesktop, Ceiling
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs282 W418 W
Power consumption (standby)Differs0.2 W2 W
Power consumption (PowerSave)Known for one0.16 W
Power consumption (economy mode)Differs203 W280 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Softwareidentical
Mac compatibilityKnown for oneYes
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Storage temperature (T-T)Differs-10 - 60 °C-10 - 50 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)Differs10 - 90%20 - 80%
Operating altitudeKnown for one0 - 2700 m
Weight & dimensions7 differ
WeightDiffers2.5 kg4.7 kg
WidthDiffers302 mm420 mm
DepthDiffers237 mm322 mm
HeightDiffers82 mm133 mm
Package widthDiffers335 mm478 mm
Package depthDiffers380 mm390 mm
Package heightDiffers160 mm233 mm
Package weightKnown for one6.4 kg
Packaging content1 differ
Remote control includedYesYes
Batteries includedYesYes
Cables includedDiffersACAC, VGA
ManualYesYes
Quick start guideKnown for oneYes
Carrying caseKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one1

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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