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Product comparison · 2 data projectors

NEC U321Hi Ultra short throw projector 3200 ANSI lumens DLP 1080p (1920x1080) White vs NEC UM352Wi Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White

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  • 57specifications compared
  • 30differ
  • 27identical
  • 25known for one product only

Key differences

  • Projector brightness
    • 3200 ANSI lumens
    • 3500 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 10000:1
    • 6000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Screen size compatibility
    • 2159 - 2540 mm (85 - 100")
    • 1473.2 - 2794 mm (58 - 110")
  • Projection distance
    • 0.195 - 0.306 m
    • 0.1 - 0.51 m
  • Service life of light source
    • 4000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
82 specifications
A

NEC

U321Hi Ultra short throw projector 3200 ANSI lumens DLP 1080p (1920x1080) White

Model U321Hi

View product
B

NEC

UM352Wi Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White

Model UM352Wi

View product
Projector7 differ
Projector brightnessDiffers3200 ANSI lumens3500 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)WXGA (1280x800)
Contrast ratio (typical)Differs10000:16000:1
Native aspect ratioDiffers16:916:10
Screen size compatibilityDiffers2159 - 2540 mm (85 - 100")1473.2 - 2794 mm (58 - 110")
Projection distanceDiffers0.195 - 0.306 m0.1 - 0.51 m
Horizontal synchronization (max)100 kHz100 kHz
Horizontal synchronization (min)15 kHz15 kHz
Vertical synchronization (max)120 kHz120 kHz
Vertical synchronization (min)50 kHz50 kHz
Keystone correction, horizontalKnown for one10°
Keystone correction, verticalKnown for one10°
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h6000 h
Lamp powerDiffers260 W255 W
Lens system2 differ
Fixed focal lengthDiffers3.72 mm4.78 mm
Aperture range (F-F)Differs2.4 - 2.41.8 - 1.8
Zoom capabilityKnown for oneYes
Offset65%65%
FocusKnown for oneManual
Digital zoomKnown for one1.4x
Video2 differ
Analog signal format systemPAL, PAL 60, PAL M, PAL N, SECAMPAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersYesNo
3DNoNo
3D ReadyKnown for oneYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 768, 1280 x 800 (WXGA), 1280 x 960, 1360 x 768 (WXGA), 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 90640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 768, 1280 x 800 (WXGA), 1280 x 960, 1440 x 900, 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200
Supported video modesKnown for one1080i
HD-ReadyKnown for oneYes
Ports & interfaces2 differ
VGA (D-Sub) ports quantity22
HDMI ports quantityDiffers12
DVI portNoNo
USB 2.0 ports quantityDiffers23
Audio (L/R) in11
Audio (L/R) out11
Mobile High-Definition Link (MHL)Known for oneYes
Microphone inKnown for oneYes
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features3 differ
Noise levelDiffers34 dB29 dB
Noise level (economic mode)Differs29 dB28 dB
Password protectionKnown for oneYes
Password protection typeKnown for oneSupervisor
CertificationDiffersErPCE; Gost-R; TüV GS, ErP
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers8 W20 W
Designidentical
Product typeUltra short throw projectorUltra short throw projector
Product colourWhiteWhite
PlacementDesktopDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Display1 differ
Built-in displayDiffersYesNo
DisplayKnown for oneLCD
Power3 differ
Power sourceACAC
Power consumption (typical)Differs312 W261 W
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (network standby)Differs2.2 W3 W
Power consumption (economy mode)Known for one264 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one326 W
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 40 °C5 - 35 °C
Storage temperature (T-T)Differs-20 - 60 °C-10 - 50 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)Differs20 - 90%20 - 80%
Weight & dimensions4 differ
WeightDiffers4.7 kg5.8 kg
WidthDiffers383 mm378 mm
DepthDiffers308 mm428 mm
HeightDiffers85 mm112 mm
Packaging contentidentical
Remote control includedYesYes
Cables includedKnown for oneAC, VGA
ManualYesYes
Warranty cardYesYes
Remote control typeKnown for oneIR
Technical detailsidentical
Compliance certificatesRoHSRoHS
Focus adjustmentKnown for oneManual

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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