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Product comparison · 2 data projectors

Acer V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White vs NEC L102WJD Ceiling-mounted projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black

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  • 39specifications compared
  • 25differ
  • 14identical
  • 43known for one product only

Key differences

  • Projector brightness
    • 2400 ANSI lumens
    • 1000 ANSI lumens
  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Native aspect ratio
    • 16:9
    • 16:10
  • Projection distance
    • 1 - 8 m
    • 0.52 - 3 m
  • Number of colours
    • 1.073 billion colours
    • 16.78 million colours
  • Horizontal synchronization (max)
    • 135 kHz
    • 100 kHz
  • Horizontal synchronization (min)
    • 15 kHz
    • 30 kHz
  • Vertical synchronization (max)
    • 0.12 kHz
    • 0.085 kHz

Side by side

Differences highlightedShow differences only
82 specifications
A

Acer

V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White

Model V6815

View product
B

NEC

L102WJD Ceiling-mounted projector 1000 ANSI lumens DLP 1080p (1920x1080) 3D Black

Model L102WJD

View product
Projector9 differ
Projector brightnessDiffers2400 ANSI lumens1000 ANSI lumens
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Native aspect ratioDiffers16:916:10
Projection distanceDiffers1 - 8 m0.52 - 3 m
Number of coloursDiffers1.073 billion colours16.78 million colours
Horizontal synchronization (max)Differs135 kHz100 kHz
Horizontal synchronization (min)Differs15 kHz30 kHz
Keystone correction, horizontalKnown for one-40 - 40°
Vertical synchronization (max)Differs0.12 kHz0.085 kHz
Vertical synchronization (min)Differs0.024 kHz0.05 kHz
Supported aspect ratiosKnown for one4:3, 16:9
Screen size compatibilityKnown for one939.8 - 7620 mm (37 - 300")
Light source1 differ
Light source typeDiffersLampLED
Lamps quantityKnown for one3 lamp(s)
Service life of light sourceKnown for one4000 h
Service life of light source (economic mode)Known for one10000 h
Lamp typeKnown for oneUHP
Lamp powerKnown for one240 W
Lens systemidentical
Fixed focal lengthKnown for one13.9 mm
Focal length rangeKnown for one12.81 - 16.74 mm
Aperture range (F-F)Known for one1.94 - 2.23
Digital zoomKnown for one1.3x
Optical zoomKnown for one1.3x
Throw ratioKnown for one1.21 - 1.59:1
Video1 differ
3DDiffersNoYes
Supported graphics resolutionsKnown for one3840 x 2160
Ports & interfaces1 differ
HDMI ports quantityDiffers21
HDMI versionKnown for one2.0
Audio (L/R) outKnown for one1
Network1 differ
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Smart TVKnown for oneNo
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Featuresidentical
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
Noise levelKnown for one26 dB
Noise level (economic mode)Known for one24 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
RMS rated powerDiffers5 W2 W
Design2 differ
Product typeDiffersStandard throw projectorCeiling-mounted projector
Product colourDiffersWhiteBlack
Market positioningKnown for onePresentation
Power3 differ
Power consumption (typical)Differs310 W110 W
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Differs230 W75 W
AC input voltageDiffers100 - 240 V100 V
AC input frequencyKnown for one50 - 60 Hz
Auto power offKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Differs0 - 80%20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers5.5 kg1.4 kg
WidthDiffers398 mm238 mm
DepthDiffers297 mm177 mm
HeightDiffers127 mm44 mm
Package widthKnown for one390 mm
Package depthKnown for one276 mm
Package heightKnown for one160 mm
Package weightKnown for one2.7 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Softwareidentical
Mac compatibilityKnown for oneYes
Windows operating systems supportedKnown for oneYes

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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