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Product comparison · 2 data projectors

Dell 4220 data projector 4100 ANSI lumens DLP XGA (1024x768) 3D Black vs Epson PowerLite 450W

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  • 43specifications compared
  • 22differ
  • 21identical
  • 42known for one product only

Key differences

  • Projector brightness
    • 4100 ANSI lumens
    • 2500 ANSI lumens
  • Projection technology
    • DLP
    • LCD
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Projection distance
    • 1.2 - 10 m
    • -, 6
  • Keystone correction, vertical
    • -35 - 40°
    • ±5°
  • Service life of light source
    • 2000 h
    • 2500 h
  • Service life of light source (economic mode)
    • 2500 h
    • 3500 h
  • Lamp power
    • 300 W
    • 230 W

Side by side

Differences highlightedShow differences only
85 specifications
A

Dell

4220 data projector 4100 ANSI lumens DLP XGA (1024x768) 3D Black

Model 4220

View product
B

Epson

PowerLite 450WView product
Projector6 differ
Projector brightnessDiffers4100 ANSI lumens2500 ANSI lumens
Projection technologyDiffersDLPLCD
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Screen size compatibilityDiffers782.3 - 7797.8 mm (30.8 - 307")1524 - 2438.4 mm (60 - 96")
Projection distanceDiffers1.2 - 10 m-, 6
UniformityKnown for one80%
Keystone correction, verticalDiffers-35 - 40°±5°
Number of coloursKnown for one16.78 million colours
Horizontal scan rangeKnown for one15 - 92 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Light source3 differ
Service life of light sourceDiffers2000 h2500 h
Service life of light source (economic mode)Differs2500 h3500 h
Lamp powerDiffers300 W230 W
Lamp typeKnown for oneUHE
Lens systemidentical
Focal length rangeKnown for one18.2 - 21.8 mm
OffsetKnown for one115%
FocusKnown for oneManual
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.35:1
Digital zoomKnown for one1.35x
Objective focal lengthKnown for one4.68 mm
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, NTSC J, NTSC M, PAL, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, PAL Nc, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM LNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
3DDiffersYesNo
3D ReadyKnown for oneYes
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Supported graphics resolutionsKnown for one1280 x 960, 1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers31
HDMI ports quantityKnown for one1
Component video (YPbPr/YCbCr) inDiffers02
DisplayPorts quantityKnown for one0
USB 2.0 ports quantityDiffers32
USB connector typeKnown for oneUSB Type-A, USB Type-B
CardBus PCMCIA slot typeKnown for oneNo
Digital audio optical outKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
BluetoothKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Optical disc player typeKnown for oneNot included
Multimedia1 differ
Number of built-in speakersDiffers21
Design1 differ
Market positioningKnown for onePresentation
Product colourDiffersBlackGrey
Power2 differ
Power consumption (typical)Differs375 W338 W
Power consumption (standby)Differs0.5 W1 W
Power consumption (PowerSave)Known for one10 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 35 °C
Storage temperature (T-T)Known for one0 - 60 °C
Weight & dimensions1 differ
WeightDiffers2.9 kg5.71 kg
WidthKnown for one286 mm
DepthKnown for one247.8 mm
HeightKnown for one110 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneUSB, VGA
Carrying caseKnown for oneYes
Other features2 differ
Audio inputDiffers23
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs286 x 247.8 x 110 mm483 x 396 x 155 mm
Aspect ratioKnown for one16:10
Lens systemKnown for oneF = 1.80
Featuresidentical
Noise levelKnown for one35 dB
Noise level (economic mode)Known for one28 dB
Dot clock scanning frequencyKnown for one162 MHz
Plug and PlayKnown for oneYes

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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