Product comparison · 2 data projectors

Viewsonic LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black vs Viewsonic PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D

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  • 29specifications compared
  • 16differ
  • 13identical
  • 47known for one product only

Key differences

  • Projector brightness
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:3500 ANSI lumens
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:5200 ANSI lumens
  • Projector native resolution
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:1080p (1920x1080)
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:XGA (1024x768)
  • Projection distance
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:0.37 - 0.8 m
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:0.86 - 11.36 m
  • Service life of light source
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:15000 h
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:2000 h
  • Lamp power
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:390 W
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:370 W
  • 3D
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:No
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:Yes
  • HDMI ports quantity
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:2
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:4
  • RMS rated power
    • LS820 data projector Ultra short throw projector 3500 ANSI lumens 1080p (1920x1080) Black:10 W
    • PRO8510L data projector Standard throw projector 5200 ANSI lumens DLP XGA (1024x768) 3D:20 W

Side by side

Differences highlightedShow differences only (on)
Comparison of LS820, PRO8510L
76 specifications
Projector3 differ
Projector brightnessDiffers3500 ANSI lumens5200 ANSI lumens
Projection technologyKnown for oneUnknown — not stated by the sourceDLP
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Supported aspect ratiosKnown for oneUnknown — not stated by the source16:9
Screen size compatibilityKnown for oneUnknown — not stated by the source762 - 7620 mm (30 - 300")
Projection distanceDiffers0.37 - 0.8 m0.86 - 11.36 m
Number of coloursKnown for oneUnknown — not stated by the source1.073 billion colours
Horizontal synchronization (max)Known for oneUnknown — not stated by the source100 kHz
Horizontal synchronization (min)Known for oneUnknown — not stated by the source15 kHz
Keystone correction, horizontalKnown for oneUnknown — not stated by the source30°
Keystone correction, verticalKnown for oneUnknown — not stated by the source30°
Vertical synchronization (max)Known for oneUnknown — not stated by the source120 kHz
Vertical synchronization (min)Known for oneUnknown — not stated by the source24 kHz
Contrast ratio (dynamic)Known for one100000:1Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers15000 h2000 h
Service life of light source (economic mode)Known for oneUnknown — not stated by the source2500 h
Lamp powerDiffers390 W370 W
Lens systemidentical
FocusKnown for oneUnknown — not stated by the sourceManual
Digital zoomKnown for oneUnknown — not stated by the source2x
Optical zoomKnown for oneUnknown — not stated by the source1.6x
Throw ratioKnown for oneUnknown — not stated by the source1.07 - 1.71
Video1 differ
HD-ReadyKnown for oneUnknown — not stated by the sourceYes
3DDiffersNoYes
3D ReadyKnown for oneUnknown — not stated by the sourceYes
Full HDKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers24
HDMI versionKnown for oneUnknown — not stated by the source1.4
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
Mobile High-Definition Link (MHL)Known for oneUnknown — not stated by the sourceYes
Audio (L/R) inKnown for one1Unknown — not stated by the source
AC (power) inKnown for oneYesUnknown — not stated by the source
Networkidentical
Wi-FiKnown for oneNoUnknown — not stated by the source
BluetoothKnown for oneNoUnknown — not stated by the source
Featuresidentical
Noise levelKnown for oneUnknown — not stated by the source33 dB
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
Multimedia1 differ
RMS rated powerDiffers10 W20 W
Design1 differ
Product typeDiffersUltra short throw projectorStandard throw projector
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Product colourKnown for oneBlackUnknown — not stated by the source
Poweridentical
Power consumption (max)Known for oneUnknown — not stated by the source570 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Weight & dimensions7 differ
WeightDiffers10 kg6.3 kg
WidthDiffers508 mm496.5 mm
DepthDiffers165.1 mm139.8 mm
HeightDiffers391.9 mm316.2 mm
Package widthDiffers549.9 mm577 mm
Package depthDiffers309.8 mm260 mm
Package heightDiffers558.8 mm537 mm
Package weightKnown for oneUnknown — not stated by the source10.8 kg
Packaging contentidentical
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC, VGA
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Technical detailsidentical
HD typeKnown for oneUnknown — not stated by the sourceHD
Relative humidityKnown for oneUnknown — not stated by the source0 - 90%
Other featuresidentical
Package weightKnown for oneUnknown — not stated by the source10.8 kg
RS-232 portsKnown for oneUnknown — not stated by the source1
Number of bulbsKnown for one1 bulb(s)Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneNoUnknown — not stated by the source
Displayidentical
Built-in displayKnown for oneNoUnknown — not stated by the source

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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