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Product comparison · 2 data projectors

Epson Pro G6050W vs NEC NP-P451W data projector Standard throw projector 4500 ANSI lumens LCD WXGA (1280x800) White

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  • 62specifications compared
  • 30differ
  • 32identical
  • 35known for one product only

Key differences

  • Projector brightness
    • 5500 ANSI lumens
    • 4500 ANSI lumens
  • Projection technology
    • 3LCD
    • LCD
  • Screen size compatibility
    • 1270 - 7620 mm (50 - 300")
    • 635 - 7620 mm (25 - 300")
  • Horizontal scan range
    • 15 - 92 kHz
    • 15 - 100 kHz
  • Vertical scan range
    • 50 - 85 Hz
    • 50 - 120 Hz
  • Keystone correction, vertical
    • ±30°
    • -30 - 30°
  • Service life of light source
    • 3000 h
    • 3500 h
  • Service life of light source (economic mode)
    • 4000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
97 specifications
A

Epson

Pro G6050WView product
B

NEC

NP-P451W data projector Standard throw projector 4500 ANSI lumens LCD WXGA (1280x800) White

Model NP-P451W

View product
Projector6 differ
Projector brightnessDiffers5500 ANSI lumens4500 ANSI lumens
Projection technologyDiffers3LCDLCD
Contrast ratio (typical)Known for one4000:1
Screen size compatibilityDiffers1270 - 7620 mm (50 - 300")635 - 7620 mm (25 - 300")
Projection distanceKnown for one0.69 - 14.6 m
Horizontal scan rangeDiffers15 - 92 kHz15 - 100 kHz
Vertical scan rangeDiffers50 - 85 Hz50 - 120 Hz
Keystone correction, verticalDiffers±30°-30 - 30°
Matrix sizeKnown for one1.5 cm (0.59")
Contrast ratio (dynamic)Known for one5000:1
Number of coloursKnown for one1.073 billion colours
Keystone correction, horizontalKnown for one±30°
Matrix typeKnown for one3-panel (p-Si TFT active)
Light source3 differ
Service life of light sourceDiffers3000 h3500 h
Service life of light source (economic mode)Differs4000 h6000 h
Lamp powerDiffers380 W270 W
Lamp power (economic mode)Known for one160 W
Lamp typeKnown for oneUHE
Lens system3 differ
Focal length rangeDiffers21.28 - 37.94 mm17.4 - 29 mm
Aperture range (F-F)Differs1.65 - 2.551.7 - 2.1
Zoom ratioDiffers1.8:11.7:1
Throw ratioKnown for one1.3 - 2.2
Zoom typeKnown for oneManual
Horizontal lens shift rangeKnown for one-30 - 30°
Vertical lens shift rangeKnown for one-67 - 67°
OffsetKnown for one90%
Video3 differ
3DDiffersYesNo
Supported graphics resolutionsDiffers1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesDiffers1080i, 1080p, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480i, 480p, 576i, 720p
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantityDiffers12
USB 2.0 ports quantityDiffers21
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
USB connector typeDiffersUSB Type-A, USB Type-BUSB Type-A
DisplayPorts quantityKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
BNC input portsKnown for one5
Networkidentical
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Features2 differ
Noise levelDiffers39 dB37 dB
Noise level (economic mode)Differs31 dB30 dB
Air filterKnown for oneYes
CertificationKnown for oneUL60950-1, CSA60950-1, FCC 15 B, ICES-03 B, NOM-001-SCFI-1993
Dot clock scanning frequencyKnown for one162 MHz
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one16 W
TV tuner integratedKnown for oneNo
Design1 differ
Product typeDiffersLarge venue projectorStandard throw projector
Power2 differ
Power consumption (typical)Differs498 W357 W
Power consumption (standby)Differs3.3 W10 W
Power consumption (PowerSave)Known for one0.2 W
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C5 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers9.75 kg4.1 kg
WidthDiffers505 mm398 mm
DepthDiffers382 mm282 mm
HeightDiffers171 mm115 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Other featuresidentical
Maximum analog resolutionKnown for one1600 x 1200 pixels
Maximum digital resolutionKnown for one1920 x 1080 pixels

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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