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Product comparison · 2 data projectors

NEC U321Hi Ultra short throw projector 3200 ANSI lumens DLP 1080p (1920x1080) White vs NEC UM301Xi (Multi-Pen)

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  • 57specifications compared
  • 31differ
  • 26identical
  • 49known for one product only

Key differences

  • Projector brightness
    • 3200 ANSI lumens
    • 3000 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 10000:1
    • 6000:1
  • Native aspect ratio
    • 16:9
    • 4:3
  • Projection distance
    • 0.195 - 0.306 m
    • 0.1 - 0.51 m
  • Service life of light source
    • 4000 h
    • 5000 h
  • Lamp power
    • 260 W
    • 170 W

Side by side

Differences highlightedShow differences only
106 specifications
A

NEC

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

Model U321Hi

View product
B

NEC

UM301Xi (Multi-Pen)View product
Projector7 differ
Projector brightnessDiffers3200 ANSI lumens3000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Contrast ratio (typical)Differs10000:16000:1
Native aspect ratioDiffers16:94:3
Supported aspect ratiosKnown for one4:3, 16:10, 16:9
Screen size compatibilityDiffers2159 - 2540 mm (85 - 100")1562.1 - 2946.4 mm (61.5 - 116")
Projection distanceDiffers0.195 - 0.306 m0.1 - 0.51 m
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one50 - 120 Hz
Keystone correction, horizontalKnown for one-10 - 10°
Keystone correction, verticalKnown for one-10 - 10°
Matrix sizeKnown for one1.5 cm (0.59")
Matrix typeKnown for one3-panel (p-Si TFT active)
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Vertical synchronization (max)Known for one120 kHz
Vertical synchronization (min)Known for one50 kHz
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h5000 h
Service life of light source (economic mode)Known for one8000 h
Lamp powerDiffers260 W170 W
Lamp power (economic mode)Known for one140 W
Lamps quantityKnown for one1 lamp(s)
Lens system3 differ
FocusKnown for oneManual
Fixed focal lengthDiffers3.72 mm4.78 mm
Aperture range (F-F)Differs2.4 - 2.41.8 - 1.8
Zoom capabilityYesYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.4:1
Digital zoomKnown for one1.4x
Throw ratioKnown for one0.36:1
OffsetDiffers65%75%
Video3 differ
Analog signal format systemDiffersPAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM B
Full HDDiffersYesNo
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 870, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 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 900, 1680 x
3DKnown for oneNo
3D ReadyKnown for oneYes
Supported video modesKnown for one1080i
Ports & interfaces2 differ
VGA (D-Sub) ports quantity22
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portNoNo
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityDiffers23
Audio (L/R) in11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
Mobile High-Definition Link (MHL)YesYes
AC (power) inKnown for oneYes
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedNoNo
Features3 differ
Noise levelDiffers34 dB27 dB
Noise level (economic mode)Differs29 dB27 dB
On Screen Display (OSD)Known for oneYes
Password protectionYesYes
CertificationDiffersErPCE, Gost-R, TÜV GS
Password protection typeKnown for oneSupervisor
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 slotYesYes
Cable lock slot typeKensingtonKensington
LED indicatorsKnown for oneYes
Power4 differ
Power sourceACAC
Power consumption (typical)Differs312 W227 W
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (max)Known for one285 W
Power consumption (network standby)Differs2.2 W3 W
Power consumption (economy mode)Differs264 W190 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Auto power offKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)5 - 40 °C5 - 40 °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 kg5.5 kg
WidthDiffers383 mm378 mm
DepthDiffers308 mm428 mm
HeightDiffers85 mm112 mm
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneIR
Cables includedAC, VGAAC, VGA
ManualYesYes
Mounting brackets includedKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Technical detailsidentical
Compliance certificatesRoHSRoHS
Focus adjustmentKnown for oneManual
Logistics dataidentical
Harmonized System (HS) codeKnown for one85286200
Other featuresidentical
Maximum digital resolutionKnown for one1920 x 1200 pixels
RS-232 portsKnown for one1
Displayidentical
Built-in displayKnown for oneYes
DisplayKnown for oneLCD

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