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Product comparison · 2 data projectors

Epson EMP-DM1 + Aiptek AHD200 + 1GB SD vs NEC NP905 3000 ANSI lumens LCD XGA (1024x768)

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  • 12specifications compared
  • 10differ
  • 2identical
  • 44known for one product only

Key differences

  • Projector brightness
    • 1000 ANSI lumens
    • 3000 ANSI lumens
  • Projector native resolution
    • WVGA (854x480)
    • XGA (1024x768)
  • Lamp type
    • UHE
    • UHP
  • Lamp power
    • 140 W
    • 210 W
  • VGA (D-Sub) ports quantity
    • 1
    • 4
  • USB 2.0 ports quantity
    • 1
    • 2
  • Noise level
    • 28 dB
    • 29 dB
  • Weight
    • 3.8 kg
    • 3.7 kg

Side by side

Differences highlightedShow differences only
56 specifications
A

Epson

EMP-DM1 + Aiptek AHD200 + 1GB SDView product
B

NEC

NP905 3000 ANSI lumens LCD XGA (1024x768)

Model NP905

View product
Projector2 differ
Projector brightnessDiffers1000 ANSI lumens3000 ANSI lumens
Projection technologyLCDLCD
Projector native resolutionDiffersWVGA (854x480)XGA (1024x768)
Contrast ratio (typical)Known for one500:1
Projection distanceKnown for one11
Horizontal scan rangeKnown for one48 - 120 kHz
Vertical scan rangeKnown for one15 - 108 Hz
Keystone correction, horizontalKnown for one-40 - 40°
Keystone correction, verticalKnown for one-30 - 30°
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Light source2 differ
Light source typeLampLamp
Service life of light source (economic mode)Known for one3500 h
Lamp typeDiffersUHEUHP
Lamp powerDiffers140 W210 W
Service life of light sourceKnown for one3000 h
Lens systemidentical
Focal length rangeKnown for one18.9 - 22.7 mm
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers14
HDMI ports quantityKnown for one1
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers12
Audio (L/R) inKnown for one2
Serial interface typeKnown for oneRS-232
Composite video inKnown for one1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Features1 differ
Noise levelDiffers28 dB29 dB
Plug and PlayKnown for oneYes
CertificationKnown for oneCE, TÜV GS
Country of originKnown for oneChina
Multimediaidentical
Number of built-in speakersKnown for one1
RMS rated powerKnown for one5 W
Poweridentical
Power consumption (typical)Known for one310 W
Power consumption (standby)Known for one18 W
Weight & dimensions1 differ
WeightDiffers3.8 kg3.7 kg
Package widthKnown for one327 mm
Package depthKnown for one470 mm
Package heightKnown for one300 mm
Package weightKnown for one7 kg
Other features2 differ
Audio inputDiffers2 x RCA2
Audio outputKnown for one1
Dimensions (WxDxH)Differs230 x 320 x 127 mm310 x 289 x 125 mm
Lens focal rangeKnown for one1.7 - 2.07
Power requirementsKnown for one100 - 240 V AC, 50 - 60 Hz
RS-232 portsKnown for one1
Video inKnown for one1
Designidentical
Market positioningKnown for oneHome cinema
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one195 cm
Pallet gross lengthKnown for one100 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one195 cm
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one24 pc(s)
Products per pallet (UK)Known for one36 pc(s)
Products per pallet layerKnown for one4 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)

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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