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Product comparison · 2 data projectors

Epson EMP-TW1000 vs Viewsonic PJ556D DLP

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  • 17specifications compared
  • 11differ
  • 6identical
  • 31known for one product only

Key differences

  • Projector brightness
    • 1200 ANSI lumens
    • 2000 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Projector native resolution
    • 1080p (1920x1080)
    • SXGA (1280x1024)
  • Service life of light source
    • 1700 h
    • 2000 h
  • Lamp power
    • 170 W
    • 200 W
  • Noise level
    • 26 dB
    • 36 dB
  • Market positioning
    • Home cinema
    • Portable
  • Weight
    • 5.6 kg
    • 2.7 kg

Side by side

Differences highlightedShow differences only
48 specifications
A

Epson

EMP-TW1000

Model EMP-TW1000

View product
B

Viewsonic

PJ556D DLPView product
Projector3 differ
Projector brightnessDiffers1200 ANSI lumens2000 ANSI lumens
Projection technologyDiffersLCDDLP
Projector native resolutionDiffers1080p (1920x1080)SXGA (1280x1024)
Horizontal scan rangeKnown for one15 - 80 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Keystone correction, verticalKnown for one15°
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers1700 h2000 h
Lamp typeKnown for oneUHE
Lamp powerDiffers170 W200 W
Service life of light source (economic mode)Known for one3000 h
Lens systemidentical
Focal length rangeKnown for one22.5 - 47.2 mm
FocusKnown for oneManual
Zoom ratioKnown for one1.1:1
Videoidentical
HD-ReadyKnown for oneYes
Analog signal format systemKnown for oneNTSC 4.43, NTSC M, PAL, SECAM
Ports & interfacesidentical
VGA (D-Sub) ports quantity11
HDMI ports quantityKnown for one1
Composite video in11
S-Video inputs quantity11
Serial interface typeRS-232RS-232
Component video (YPbPr/YCbCr) inKnown for one1
Features1 differ
Noise levelDiffers26 dB36 dB
Country of originKnown for oneChina
Plug and PlayKnown for oneYes
Design1 differ
Market positioningDiffersHome cinemaPortable
Weight & dimensions2 differ
WeightDiffers5.6 kg2.7 kg
Package widthKnown for one440 mm
Package depthKnown for one498 mm
Package heightKnown for one293 mm
Package weightDiffers9.09 kg5.7 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one100 cm
Pallet gross widthKnown for one120 cm
Pallet length (UK)Known for one190.8 cm
Products per palletKnown for one12 pc(s)
Products per pallet (UK)Known for one24 pc(s)
Products per pallet layerKnown for one2 pc(s)
Products per pallet layer (UK)Known for one4 pc(s)
Other features2 differ
Aspect ratioDiffers16:94:3, 16:9
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs406 x 310 x 124 mm256 x 102 x 223 mm
RS-232 ports11
I/O portsKnown for one3 x RCA (YUV) 1 x SCART
Non-operating relative humidity (non-condensing)Known for one10 - 90%
Multimediaidentical
RMS rated powerKnown for one1 W
Poweridentical
Power consumption (typical)Known for one250 W
Operational conditionsidentical
Storage temperature (T-T)Known for one0 - 40 °C

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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