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Product comparison · 2 data projectors

Acer PH730 + Pantalla 153 vs Epson EMP-7900NL 4000, 3000 LCD XGA (1024x768)

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  • 16specifications compared
  • 11differ
  • 5identical
  • 34known for one product only

Key differences

  • Projector brightness
    • 1200 ANSI lumens
    • 4000, 3000
  • Projection technology
    • DLP
    • LCD
  • Projector native resolution
    • WXGA (1280x768)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 2500:1
    • 700:1
  • Screen size compatibility
    • 300
    • 762 - 7620 mm (30 - 300")
  • Horizontal scan range
    • 31.5 - 100 kHz
    • 15 - 107 kHz
  • Vertical scan range
    • 56 - 85 Hz
    • 50 - 120 Hz
  • Lamp power
    • 230 W
    • 250 W

Side by side

Differences highlightedShow differences only
50 specifications
A

Acer

PH730 + Pantalla 153View product
B

Epson

EMP-7900NL 4000, 3000 LCD XGA (1024x768)

Model EMP-7900NL

View product
Projector7 differ
Projector brightnessDiffers1200 ANSI lumens4000, 3000
Projection technologyDiffersDLPLCD
Projector native resolutionDiffersWXGA (1280x768)XGA (1024x768)
Contrast ratio (typical)Differs2500:1700:1
Screen size compatibilityDiffers300762 - 7620 mm (30 - 300")
Projection distanceKnown for one1.2 - 10.38 m
Number of colours16.78 million colours16.78 million colours
Horizontal scan rangeDiffers31.5 - 100 kHz15 - 107 kHz
Vertical scan rangeDiffers56 - 85 Hz50 - 120 Hz
Keystone correction, horizontalKnown for one±16°
Keystone correction, verticalKnown for one±16°
UniformityKnown for one90%
Light source1 differ
Light source typeLampLamp
Service life of light source2000 h2000 h
Lamp powerDiffers230 W250 W
Lamp typeKnown for oneUHE
Videoidentical
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantityKnown for one1
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
DVI portKnown for oneYes
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityKnown for one1
Headphone outputs11
Serial interface typeKnown for oneRS-232
Featuresidentical
Noise levelKnown for one28 dB
Multimediaidentical
Number of built-in speakersKnown for one2
RMS rated powerKnown for one6 W
Designidentical
Market positioningHome cinemaHome cinema
Poweridentical
Power consumption (typical)Known for one285 W
Weight & dimensions1 differ
WeightDiffers3.5 kg5.6 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Other features2 differ
Aspect ratioDiffers16:94:3
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs350 x 282 x 119 mm325 x 419 x 117 mm
RS-232 portsKnown for one1
Audio inputKnown for oneStereo mini jack x 1, RCA x 2
Audio systemKnown for one5W Mono
Lens systemKnown for oneELPLW03, ELPLM03, ELPLL05
Power requirementsKnown for one100 - 240VAC 3.6 - 1.6A 50/60Hz
ResolutionKnown for one1024 x 768 pixels
Tilt angle rangeKnown for one-4 - 12°
Video inKnown for oneMini D-sub 15pin x 1, 5-BNC x 1
Video outKnown for oneMini D-sub 15pin x1
Digital keystone correctionKnown for one10:0
I/O portsKnown for oneRJ45 x 1 USB1.1
Recommended operating temperature range (T-T)Known for one5 - 40 °C
Displayidentical
Display resolutionKnown for one786 x 432 pixels
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%

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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