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Product comparison · 2 data projectors

BenQ MP622 + Ceiling Mount + Lamp vs Epson EMP-400W 1800 ANSI lumens LCD WXGA (1280x800)

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  • 16specifications compared
  • 12differ
  • 4identical
  • 31known for one product only

Key differences

  • Projector brightness
    • 2700 ANSI lumens
    • 1800 ANSI lumens
  • Projection technology
    • DLP
    • LCD
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 2000:1
    • 500:1
  • Screen size compatibility
    • 300
    • 1270 - 2794 mm (50 - 110")
  • Service life of light source
    • 4000 h
    • 3000 h
  • Lamp power
    • 200 W
    • 170 W
  • Power consumption (typical)
    • 285 W
    • 236 W

Side by side

Differences highlightedShow differences only
47 specifications
A

BenQ

MP622 + Ceiling Mount + LampView product
B

Epson

EMP-400W 1800 ANSI lumens LCD WXGA (1280x800)

Model EMP-400W

View product
Projector5 differ
Projector brightnessDiffers2700 ANSI lumens1800 ANSI lumens
Projection technologyDiffersDLPLCD
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Differs2000:1500:1
Screen size compatibilityDiffers3001270 - 2794 mm (50 - 110")
Number of colours16.78 million colours16.78 million colours
Keystone correction, verticalKnown for one-15 - 15°
Matrix sizeKnown for one1.42 cm (0.56")
Horizontal scan rangeKnown for one31 - 82 kHz
Vertical scan rangeKnown for one48 - 85 Hz
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h3000 h
Service life of light source (economic mode)Known for one4000 h
Lamp typeKnown for oneUHE
Lamp powerDiffers200 W170 W
Lens systemidentical
Digital zoomKnown for one1.35x
OffsetKnown for one10:-1.5
Focal length rangeKnown for one20.4 - 23.5 mm
Zoom ratioKnown for one1.1:1
Ports & interfacesidentical
VGA (D-Sub) ports quantity22
Component video (YPbPr/YCbCr) inKnown for one2
S-Video inputs quantity11
Headphone outputsKnown for one2
Serial interface typeKnown for oneRS-232
Composite video inKnown for one1
Audio (L/R) inKnown for one1
PC Audio inKnown for oneYes
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Featuresidentical
Noise levelKnown for one35 dB
Multimediaidentical
Number of built-in speakersKnown for one1
RMS rated powerKnown for one10 W
Designidentical
Market positioningKnown for oneHome cinema
Power1 differ
Power consumption (typical)Differs285 W236 W
Power consumption (standby)Known for one5.5 W
Weight & dimensions1 differ
WeightDiffers2.5 kg3.6 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Bundled softwareKnown for one-EMP Monitor (Windows) -Epson Projector Control (Windows)
Other features3 differ
Aspect ratioDiffers4:3, 16:916:10
Audio inputKnown for one2 x RCA
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs239 x 106.3 x 251 mm258 x 327 x 95 mm
InterfaceKnown for oneRS-232C, 1 x RJ45 (LAN)
Lens systemKnown for oneF=1.8; f=6.48 mm
Power requirementsDiffers100-240V; 50/60Hz100 - 240 V AC ±10%, 50/60 Hz
RS-232 portsKnown for one1
Video outKnown for one1 x D-sub 15-pin
Lens focal rangeKnown for oneF2.6 - F2.77

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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