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Product comparison · 2 data projectors

NEC NP-PA550WJL data projector Ceiling-mounted projector 5500 ANSI lumens 3LCD WXGA (1280x800) White vs NEC NP-U321HJD data projector Ceiling-mounted projector 3200 ANSI lumens DLP 1080p (1920x1080) White

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  • 59specifications compared
  • 28differ
  • 31identical
  • 13known for one product only

Key differences

  • Projector brightness
    • 5500 ANSI lumens
    • 3200 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 2000:1
    • 10000:1
  • Native aspect ratio
    • 16:10
    • 16:9
  • Screen size compatibility
    • 762 - 12700 mm (30 - 500")
    • 2159 - 2540 mm (85 - 100")
  • Horizontal synchronization (max)
    • 108 kHz
    • 100 kHz
  • Keystone correction, vertical
    • -30 - 30°
    • -5 - 5°

Side by side

Differences highlightedShow differences only
72 specifications
A

NEC

NP-PA550WJL data projector Ceiling-mounted projector 5500 ANSI lumens 3LCD WXGA (1280x800) White

Model NP-PA550WJL

View product
B

NEC

NP-U321HJD data projector Ceiling-mounted projector 3200 ANSI lumens DLP 1080p (1920x1080) White

Model NP-U321HJD

View product
Projector9 differ
Projector brightnessDiffers5500 ANSI lumens3200 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs2000:110000:1
Native aspect ratioDiffers16:1016:9
Screen size compatibilityDiffers762 - 12700 mm (30 - 500")2159 - 2540 mm (85 - 100")
Projection distanceKnown for one0.474 - 0.558 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)Differs108 kHz100 kHz
Horizontal synchronization (min)15 kHz15 kHz
Keystone correction, verticalDiffers-30 - 30°-5 - 5°
Vertical synchronization (max)0.12 kHz0.12 kHz
Vertical synchronization (min)Differs0.048 kHz0.05 kHz
Keystone correction, horizontalKnown for one-40 - 40°
Light source2 differ
Light source typeLampLamp
Service life of light source3000 h3000 h
Service life of light source (economic mode)4000 h4000 h
Lamp powerDiffers330 W260 W
Lamp power (economic mode)Differs264 W220 W
Lens systemidentical
FocusKnown for oneManual
Fixed focal lengthKnown for one2.4 mm
Zoom typeManualManual
Video1 differ
Full HDDiffersNoYes
3DNoNo
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantityDiffers12
USB 2.0 ports quantity11
Audio (L/R) inDiffers31
Mobile High-Definition Link (MHL)Known for oneYes
S-Video inputs quantityKnown for one1
Audio (L/R) outKnown for one1
BNC input portsKnown for one5
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Featuresidentical
HDCPKnown for oneYes
On Screen Display (OSD)YesYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated powerDiffers10 W8 W
Designidentical
Product typeCeiling-mounted projectorCeiling-mounted projector
Product colourWhiteWhite
PlacementCeilingCeiling
Displayidentical
Built-in displayNoNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs464 W332 W
Power consumption (standby)Differs16 W2 W
Power consumption (economy mode)Differs372 W272 W
AC input voltage100 V100 V
AC input frequency50 - 60 Hz50 - 60 Hz
Auto power offYesYes
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C10 - 35 °C
Storage temperature (T-T)Differs-10 - 50 °C-20 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)20 - 80%20 - 80%
Weight & dimensions7 differ
WeightDiffers7.7 kg4.7 kg
WidthDiffers499 mm382 mm
DepthDiffers359 mm307 mm
HeightDiffers144 mm85 mm
Package widthDiffers591 mm515 mm
Package depth491 mm491 mm
Package heightDiffers259 mm230 mm
Package weightDiffers11.5 kg8.6 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedACAC
ManualKnown for oneYes
Quick start guideYesYes
Batteries includedKnown for oneYes
Other featuresidentical
Maximum analog resolution1920 x 1200 pixels1920 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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