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Product comparison · 2 data projectors

Epson EX7220 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black vs NEC NP-PA521U data projector Large venue projector 5200 ANSI lumens DLP WUXGA (1920x1200) White

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  • 48specifications compared
  • 31differ
  • 17identical
  • 52known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 5200 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • WXGA (1280x800)
    • WUXGA (1920x1200)
  • Contrast ratio (typical)
    • 10000:1
    • 5000:1
  • Projection distance
    • 0.9 - 9 m
    • 0.74 - 20.9 m
  • Keystone correction, horizontal
    • -30 - 30°
    • -40 - 40°
  • Service life of light source
    • 5000 h
    • 3000 h
  • Lamp power
    • 200 W
    • 330 W

Side by side

Differences highlightedShow differences only
100 specifications
A

Epson

EX7220 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black

Model EX7220

View product
B

NEC

NP-PA521U data projector Large venue projector 5200 ANSI lumens DLP WUXGA (1920x1200) White

Model NP-PA521U

View product
Projector6 differ
Projector brightnessDiffers3000 ANSI lumens5200 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffersWXGA (1280x800)WUXGA (1920x1200)
Contrast ratio (typical)Differs10000:15000:1
Screen size compatibilityKnown for one1016 - 12700 mm (40 - 500")
Projection distanceDiffers0.9 - 9 m0.74 - 20.9 m
Horizontal scan rangeKnown for one15 - 153 kHz
Vertical scan rangeKnown for one48 - 120 Hz
Keystone correction, horizontalDiffers-30 - 30°-40 - 40°
Matrix sizeKnown for one1.91 cm (0.75")
Native aspect ratioKnown for one16:10
Number of coloursKnown for one1.073 billion colours
Colour light outputKnown for one3000 ANSI lumens
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one3000 ANSI lumens
Light source2 differ
Service life of light sourceDiffers5000 h3000 h
Lamp powerDiffers200 W330 W
Lamp power (economic mode)Known for one4000 W
Service life of light source (economic mode)Known for one6000 h
Lamp typeKnown for oneUHE
Lens system3 differ
Focal length rangeDiffers16.9 - 20.28 mm24.4 - 48.6 mm
Aperture range (F-F)Differs1.58 - 1.721.7 - 2.37
Zoom ratioDiffers1.2:12.01:1
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Throw ratioKnown for one1.3 - 1.56:1
Video2 differ
Full HDDiffersNoYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1440 x 1050, 1440 x 900 (WXGA+)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 modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for oneYes
3DKnown for oneNo
Video processingKnown for one10 bit
Ports & interfaces4 differ
HDMI ports quantityDiffers12
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inDiffers10
DVI portKnown for oneNo
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
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
PC in (D-Sub)Known for oneYes
Composite video outKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
AC (power) inKnown for oneYes
Audio (L/R) inKnown for one1
USB connector typeKnown for oneUSB Type-A, USB Type-B
DC-in jackKnown for oneYes
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneYes
Storageidentical
Optical disc player typeKnown for oneNot included
Features2 differ
Noise levelDiffers37 dB39 dB
Noise level (economic mode)Differs29 dB33 dB
HDCPKnown for oneYes
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
Multimedia1 differ
RMS rated powerDiffers2 W10 W
Design3 differ
Product typeDiffersStandard throw projectorLarge venue projector
Product colourDiffersBlackWhite
PlacementDiffersDesktop, CeilingDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power3 differ
Power consumption (typical)Differs283 W440 W
Power consumption (standby)Differs207 W7.4 W
Power consumption (PowerSave)Known for one0.11 W
Power consumption (economy mode)Differs207 W362 W
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
WeightDiffers2.4 kg8.4 kg
WidthDiffers294.6 mm499 mm
DepthDiffers228.6 mm366 mm
HeightDiffers76.2 mm164 mm
Packaging contentidentical
Batteries includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown 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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