Product comparison · 2 data projectors

Acer P7280 4500 ANSI lumens DLP XGA (1024x768) vs Epson EMP-1715 + Logitech Presenter

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  • 16specifications compared
  • 13differ
  • 3identical
  • 34known for one product only

Key differences

  • Projector brightness
    • P7280 4500 ANSI lumens DLP XGA (1024x768):4500 ANSI lumens
    • EMP-1715 + Logitech Presenter:2700 ANSI lumens
  • Projection technology
    • P7280 4500 ANSI lumens DLP XGA (1024x768):DLP
    • EMP-1715 + Logitech Presenter:LCD
  • Contrast ratio (typical)
    • P7280 4500 ANSI lumens DLP XGA (1024x768):2300:1
    • EMP-1715 + Logitech Presenter:400:1
  • Number of colours
    • P7280 4500 ANSI lumens DLP XGA (1024x768):1.073 billion colours
    • EMP-1715 + Logitech Presenter:16.78 million colours
  • Horizontal scan range
    • P7280 4500 ANSI lumens DLP XGA (1024x768):27 - 92 kHz
    • EMP-1715 + Logitech Presenter:15 - 92 kHz
  • Keystone correction, vertical
    • P7280 4500 ANSI lumens DLP XGA (1024x768):40°
    • EMP-1715 + Logitech Presenter:±30°
  • Digital zoom
    • P7280 4500 ANSI lumens DLP XGA (1024x768):8x
    • EMP-1715 + Logitech Presenter:1.2x
  • Component video (YPbPr/YCbCr) in
    • P7280 4500 ANSI lumens DLP XGA (1024x768):2
    • EMP-1715 + Logitech Presenter:1

Side by side

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Comparison of P7280, EMP-1715 + Logitech Presenter
50 specifications
Projector6 differ
Projector brightnessDiffers4500 ANSI lumens2700 ANSI lumens
Projection technologyDiffersDLPLCD
Projector native resolutionXGA (1024x768)XGA (1024x768)
Contrast ratio (typical)Differs2300:1400:1
Number of coloursDiffers1.073 billion colours16.78 million colours
Horizontal scan rangeDiffers27 - 92 kHz15 - 92 kHz
Vertical scan range50 - 85 Hz50 - 85 Hz
Keystone correction, verticalDiffers40°±30°
Keystone correction, horizontalKnown for one15°Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for oneUnknown — not stated by the sourceLamp
Service life of light sourceKnown for oneUnknown — not stated by the source3000 h
Lamp powerKnown for oneUnknown — not stated by the source170 W
Lens system1 differ
Digital zoomDiffers8x1.2x
Ports & interfaces1 differ
Component video (YPbPr/YCbCr) inDiffers21
S-Video inputs quantity11
VGA (D-Sub) ports quantityKnown for one2Unknown — not stated by the source
HDMI ports quantityKnown for one1Unknown — not stated by the source
Composite video inKnown for one1Unknown — not stated by the source
DVI portKnown for oneYesUnknown — not stated by the source
USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
Features1 differ
Noise levelDiffers29 dB40 dB
Country of originKnown for oneUnknown — not stated by the sourceChina
Multimediaidentical
RMS rated powerKnown for oneUnknown — not stated by the source1 W
Number of built-in speakersKnown for one1Unknown — not stated by the source
Design1 differ
Market positioningDiffersPresentationHome cinema
Power1 differ
Power consumption (typical)Differs330 W228 W
Power consumption (standby)Known for oneUnknown — not stated by the source5.1 W
Weight & dimensions1 differ
WeightDiffers5.4 kg1.7 kg
Package widthKnown for oneUnknown — not stated by the source289 mm
Package depthKnown for oneUnknown — not stated by the source368 mm
Package heightKnown for oneUnknown — not stated by the source195 mm
Package weightKnown for oneUnknown — not stated by the source3.73 kg
Logistics dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Pallet gross heightKnown for oneUnknown — not stated by the source100 cm
Pallet gross widthKnown for oneUnknown — not stated by the source120 cm
Pallet length (UK)Known for oneUnknown — not stated by the source11.5 m
Products per palletKnown for oneUnknown — not stated by the source80 pc(s)
Products per pallet (UK)Known for oneUnknown — not stated by the source80 pc(s)
Products per pallet layerKnown for oneUnknown — not stated by the source8 pc(s)
Products per pallet layer (UK)Known for oneUnknown — not stated by the source8 pc(s)
Other features1 differ
Audio outputKnown for oneUnknown — not stated by the source3.5mm
Dimensions (WxDxH)Differs404 x 315 x 120 mm193 x 273 x 68 mm
InterfaceKnown for oneUnknown — not stated by the sourceUSB
Power requirementsKnown for oneUnknown — not stated by the source100 - 240 V @ 50 - 60 Hz
Connectivity technologyKnown for oneWiredUnknown — not stated by the source
RS-232 portsKnown for one1Unknown — not stated by the source
Videoidentical
HD-ReadyKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for oneYesUnknown — not stated by the source

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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