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Product comparison · 2 data projectors

BenQ MP622c 2200 ANSI lumens DLP XGA (1024x768) vs NEC NP 4001

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  • 18specifications compared
  • 14differ
  • 4identical
  • 29known for one product only

Key differences

  • Projector brightness
    • 2200 ANSI lumens
    • 4500 ANSI lumens
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x768)
  • Contrast ratio (typical)
    • 2000:1
    • 2100:1
  • Screen size compatibility
    • 609.6 - 7620 mm (24 - 300")
    • 1.02 x 12.7
  • Horizontal scan range
    • 31 - 82 kHz
    • 15 - 90 kHz
  • Vertical scan range
    • 48 - 85 Hz
    • 50 - 85 Hz
  • Focal length range
    • 2.4 - 2.48 mm
    • 11.4 - 117.4 mm
  • Component video (YPbPr/YCbCr) in
    • 1
    • 2

Side by side

Differences highlightedShow differences only
47 specifications
A

BenQ

MP622c 2200 ANSI lumens DLP XGA (1024x768)

Model MP622c

View product
B

NEC

NP 4001View product
Projector6 differ
Projector brightnessDiffers2200 ANSI lumens4500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x768)
Contrast ratio (typical)Differs2000:12100:1
Screen size compatibilityDiffers609.6 - 7620 mm (24 - 300")1.02 x 12.7
Horizontal scan rangeDiffers31 - 82 kHz15 - 90 kHz
Vertical scan rangeDiffers48 - 85 Hz50 - 85 Hz
Keystone correction, horizontalKnown for one35°
Keystone correction, verticalKnown for one40°
Number of coloursKnown for one16.78 million colours
Light sourceidentical
Light source typeLampLamp
Service life of light sourceKnown for one2000 h
Service life of light source (economic mode)Known for one2500 h
Lamp powerKnown for one260 W
Lens system1 differ
Focal length rangeDiffers2.4 - 2.48 mm11.4 - 117.4 mm
Videoidentical
Full HDKnown for oneYes
Ports & interfaces1 differ
VGA (D-Sub) ports quantity11
Component video (YPbPr/YCbCr) inDiffers12
DVI portKnown for oneYes
S-Video inputs quantity11
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Composite video inKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Featuresidentical
Dot clock scanning frequencyKnown for one100 MHz
Noise levelKnown for one31 dB
Multimedia1 differ
Number of built-in speakersKnown for one2
RMS rated powerDiffers2 W6 W
Power1 differ
Power consumption (typical)Differs256 W655 W
Power consumption (standby)Known for one5 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions1 differ
WeightDiffers2.5 kg16.5 kg
Other features3 differ
Aspect ratioDiffers4:3, 16:915:9
Audio inputKnown for one2 Stereo Mini Jack
Audio outputKnown for one1 Stereo Mini Jack
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs239 x 106.3 x 251 mm505 x 385 x 197 mm
Power requirementsKnown for one100 - 240 V, 50 Hz / 60 Hz
Power supply typeDiffers100 - 240 VAC, 50 - 60 HzAC
ResolutionKnown for one1600 x 1200 pixels
Recommended operating temperature range (T-T)Known for one5 - 40 °C
Light sourceKnown for one200W
InterfaceKnown for oneRS-232 / MINI DINB
Lens focal rangeKnown for one20.7 - 22.8
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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