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Product comparison · 2 data projectors

NEC NP-PA621X data projector Large venue projector 6200 ANSI lumens LCD XGA (1024x768) White vs Viewsonic PLED-W800 Short throw projector 800 ANSI lumens DLP WXGA (1280x800) Black

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  • 45specifications compared
  • 30differ
  • 15identical
  • 53known for one product only

Key differences

  • Projector brightness
    • 6200 ANSI lumens
    • 800 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 5000:1
    • 120000:1
  • Screen size compatibility
    • 1016 - 12700 mm (40 - 500")
    • 609.6 - 2540 mm (24 - 100")
  • Projection distance
    • 0.74 - 20.9 m
    • 0.7 - 3.02 m
  • Horizontal scan range
    • 15 - 153 kHz
    • 31 - 100 kHz
  • Vertical scan range
    • 15 - 108 Hz
    • 50 - 85 Hz

Side by side

Differences highlightedShow differences only
98 specifications
A

NEC

NP-PA621X data projector Large venue projector 6200 ANSI lumens LCD XGA (1024x768) White

Model NP-PA621X

View product
B

Viewsonic

PLED-W800 Short throw projector 800 ANSI lumens DLP WXGA (1280x800) Black

Model PLED-W800

View product
Projector9 differ
Projector brightnessDiffers6200 ANSI lumens800 ANSI lumens
Projection technologyDiffersLCDDLP
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Differs5000:1120000:1
Screen size compatibilityDiffers1016 - 12700 mm (40 - 500")609.6 - 2540 mm (24 - 100")
Projection distanceDiffers0.74 - 20.9 m0.7 - 3.02 m
Horizontal scan rangeDiffers15 - 153 kHz31 - 100 kHz
Vertical scan rangeDiffers15 - 108 Hz50 - 85 Hz
Keystone correction, horizontal-40 - 40°-40 - 40°
Keystone correction, verticalKnown for one-30 - 30°
Matrix sizeDiffers2.01 cm (0.79")1.14 cm (0.45")
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one16:10
Number of coloursKnown for one1.073 billion colours
Light source2 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers3000 h30000 h
Service life of light source (economic mode)Known for one4000 h
Lamp powerKnown for one330 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusManualManual
Focal length rangeKnown for one24.4 - 48.6 mm
Aperture range (F-F)Known for one1.7 - 2.37
Zoom ratioDiffers2.01:11.4:1
Throw ratioKnown for one1.5 - 3.02:1
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC 4.43, NTSC M, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM L
Full HDDiffersNoYes
Supported graphics resolutionsKnown for one1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modes1080i, 1080p, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces2 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers21
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inDiffers01
DVI portNoNo
DisplayPorts quantityKnown for one1
S-Video inputs quantityKnown for one0
USB 2.0 ports quantity11
Audio (L/R) inKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
PC in (D-Sub)Known for oneYes
BNC input portsKnown for one5
CardBus PCMCIA slot typeKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
AC (power) inKnown for oneYes
Networkidentical
Ethernet LANNoNo
Ethernet LAN (RJ-45) ports00
Wi-FiKnown for oneNo
Storage1 differ
Card reader integratedDiffersNoYes
Features1 differ
Noise levelKnown for one39 dB
Noise level (economic mode)Known for one33 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
Composite syncKnown for oneYes
Separate H/V syncKnown for oneYes
Sync-on-green (SOG)Known for oneYes
CertificationDiffersUSA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOMREACH, CB, KC, EAC, CE, FCC-B (including ICES003), EAC, NOM, UL /UL-CoC
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers10 W4 W
Design2 differ
Product typeDiffersLarge venue projectorShort throw projector
Product colourDiffersWhiteBlack
PlacementKnown for oneDesktop
LED indicatorsKnown for oneYes
Market positioningKnown for onePortable
Power1 differ
Power sourceACAC
Power consumption (typical)Known for one440 W
Power consumption (standby)Differs7.4 W0.5 W
Power consumption (PowerSave)Known for one0.11 W
Power consumption (economy mode)Known for one362 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one90 W
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Differs20 - 80%10 - 90%
Operating altitudeKnown for one0 - 3048 m
Weight & dimensions4 differ
WeightDiffers8.4 kg830 g
WidthDiffers499 mm138 mm
DepthDiffers366 mm51.5 mm
HeightDiffers164 mm175 mm
Package widthKnown for one213 mm
Package depthKnown for one108 mm
Package heightKnown for one328 mm
Package weightKnown for one1.79 kg
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
ManualYesYes
Quick start guideYesYes
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneHDMI
Carrying caseKnown for oneYes
Other features1 differ
RS-232 portsDiffers10
Maximum analog resolutionKnown for one1680 x 1050 pixels
Displayidentical
Built-in displayKnown for oneNo
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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