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Product comparison · 2 data projectors

NEC UM301W Ultra short throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White vs NEC UM351W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White

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  • 71specifications compared
  • 15differ
  • 56identical
  • 41known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 3500 ANSI lumens
  • Contrast ratio (typical)
    • 6000:1
    • 4000:1
  • Projection distance
    • 0.11 - 0.51 m
    • 0.1 - 0.51 m
  • Service life of light source
    • 5000 h
    • 3800 h
  • Service life of light source (economic mode)
    • 8000 h
    • 6000 h
  • Lamp power
    • 170 W
    • 255 W
  • Lamp power (economic mode)
    • 140 W
    • 160 W
  • Noise level
    • 27 dB
    • 29 dB

Side by side

Differences highlightedShow differences only
112 specifications
A

NEC

UM301W Ultra short throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White

Model UM301W

View product
B

NEC

UM351W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White

Model UM351W

View product
Projector3 differ
Projector brightnessDiffers3000 ANSI lumens3500 ANSI lumens
Contrast ratio (typical)Differs6000:14000:1
Projection distanceDiffers0.11 - 0.51 m0.1 - 0.51 m
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
Supported aspect ratiosKnown for one16:10, 16:9
Matrix sizeKnown for one1.5 cm (0.59")
Matrix typeKnown for one3-panel (p-Si TFT active)
Light source4 differ
Service life of light sourceDiffers5000 h3800 h
Service life of light source (economic mode)Differs8000 h6000 h
Lamp powerDiffers170 W255 W
Lamp power (economic mode)Differs140 W160 W
Lens systemidentical
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.4:1
Digital zoomKnown for one1.4x
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutionsDiffers720 x 480, 720 x 576, 832 x 624, 1152 x 870, 1280 x 960, 1440 x 900, 1600 x 900, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 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+), 1440 x 900, 1600 x 1200 (UXGA),
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfacesidentical
PC in (D-Sub)Known for oneYes
CardBus PCMCIA slot typeKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
HDMI connector typeKnown for oneFull-size
PC Audio inKnown for oneYes
Remote (IR) outputKnown for one1
USB connector typeKnown for oneUSB Type-A, USB Type-B
Mobile High-Definition Link (MHL)Known for oneYes
DC-in jackKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Storageidentical
Optical disc player typeKnown for oneNot included
Features3 differ
Noise levelDiffers27 dB29 dB
Noise level (economic mode)Differs27 dB28 dB
HDCPKnown for oneYes
Composite syncKnown for oneYes
Separate H/V syncKnown for oneYes
Sync-on-green (SOG)Known for oneYes
CertificationDiffersCE, Gost-R, TÜV GSCE; Gost-R; TÜV GS
Password protectionKnown for oneYes
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power1 differ
Power consumption (PowerSave)Known for one0.2 W
Power consumption (economy mode)Differs190 W221 W
Power consumption (typical)Known for one227 W
Power consumption (max)Known for one285 W
Power consumption (network standby)Known for one3 W
Operational conditions1 differ
Storage temperature (T-T)Differs-10 - 50 °C-20 - 50 °C
Weight & dimensions1 differ
WeightDiffers5.5 kg5.6 kg
Packaging contentidentical
Batteries includedKnown for oneYes
Warranty cardKnown for oneYes
Mounting brackets includedKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Maximum analog resolutionKnown for one1920 x 1200 pixels
Maximum digital resolutionKnown for one1920 x 1200 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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