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Product comparison · 2 data projectors

BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black vs Epson 3200 2900 ANSI lumens 3LCD DCI 4K (4096x2160) 3D White

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  • 44specifications compared
  • 27differ
  • 17identical
  • 48known for one product only

Key differences

The BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has 1,100 ANSI lumens more projector brightness than the Epson 3200 2900 ANSI lumens 3LCD DCI 4K (4096x2160) 3D White (4000 ANSI lumens vs 2900 ANSI lumens). The BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has 2,960,000 :1 more contrast ratio (typical) than the Epson 3200 2900 ANSI lumens 3LCD DCI 4K (4096x2160) 3D White (3000000:1 vs 40000:1). The Epson 3200 2900 ANSI lumens 3LCD DCI 4K (4096x2160) 3D White has 0.003 billion colours more colours than the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black (1.073 billion colours vs 1.07 billion colours). Only the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has Ethernet LAN. Only the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has built-in speaker(s).

  • Projector brightness
    • 4000 ANSI lumens
    • 2900 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • WXGA (1280x800)
    • DCI 4K (4096x2160)
  • Contrast ratio (typical)
    • 3000000:1
    • 40000:1
  • Number of colours
    • 1.07 billion colours
    • 1.073 billion colours
  • Keystone correction, horizontal
    • 30°
    • -30 - 30°
  • Keystone correction, vertical
    • 30°
    • -30 - 30°
  • Light source type
    • Laser
    • Lamp

Side by side

Differences highlightedShow differences only
92 specifications
A

BenQ

LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black

Model LW830ST

View product
B

Epson

3200 2900 ANSI lumens 3LCD DCI 4K (4096x2160) 3D White

Model 3200

View product
Projector7 differ
Projector brightnessDiffers4000 ANSI lumens2900 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)DCI 4K (4096x2160)
Contrast ratio (typical)Differs3000000:140000:1
Native aspect ratio16:916:9
Supported aspect ratiosKnown for one16:9, 4:3, 16:10
Smart projectorNoNo
Screen size compatibilityKnown for one1016 - 7620 mm (40 - 300")
Projection distanceKnown for one2.95 - 4.77 m
Number of coloursDiffers1.07 billion colours1.073 billion colours
Keystone correction, horizontalDiffers30°-30 - 30°
Keystone correction, verticalDiffers30°-30 - 30°
Matrix sizeKnown for one1.55 cm (0.61")
Matrix typeKnown for one3-panel (p-Si TFT active)
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 240 Hz
Colour gamutKnown for one93%
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h3500 h
Service life of light source (economic mode)Differs30000 h5000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one250 W
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
FocusKnown for oneManual
Focal length rangeKnown for one18.2 - 29.2 mm
Aperture range (F-F)Known for one1.49 - 1.77
Zoom capabilityYesYes
Zoom typeDiffersFixedManual
Zoom ratioKnown for one1:1.62
Throw ratioDiffers0.5211.32 - 2.15:1
Horizontal lens shift rangeKnown for one-24 - 24%
Vertical lens shift rangeKnown for one-60 - 60%
OffsetKnown for one112%
Videoidentical
Full HDYesYes
3DYesYes
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesKnown for oneAuto, Bright cinema, Cinema, Dynamic, Natural
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one2.0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
USB 2.0 Type-A ports quantityDiffers21
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one0
PC Audio outYesYes
AC (power) inKnown for oneYes
Serial interface typeKnown for oneRS-232
Network1 differ
Smart TVKnown for oneNo
Ethernet LANDiffersYesNo
Wi-FiNoNo
BluetoothKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
InteractiveNoNo
Noise levelDiffers30 dB35 dB
Noise level (economic mode)24 dB24 dB
HDCPKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHybrid Log-Gamma (HLG)
International Protection (IP) codeKnown for oneIP6X
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of built-in speakersKnown for one1
RMS rated powerKnown for one15 W
Design3 differ
Market positioningDiffersBusinessHome cinema
Product colourDiffersBlackWhite
PlacementDiffersCeiling, DesktopDesktop, Ceiling
Product typeKnown for oneShort throw projector
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs230 W386 W
Power consumption (standby)0.5 W0.5 W
Power consumption (economy mode)Known for one291 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Weight & dimensions4 differ
WeightDiffers3.4 kg6.62 kg
WidthDiffers279.2 mm408.9 mm
DepthDiffers229.3 mm330.2 mm
HeightDiffers120.5 mm165.1 mm
Packaging content1 differ
Remote control includedYesYes
Cables includedDiffersPowerAC
ManualYesYes
Mounting brackets includedKnown for oneYes
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Harmonized System (HS) codeKnown for one85286200
Products per palletKnown for one18 pc(s)
Products per pallet (UK)Known for one36 pc(s)
Products per pallet layerKnown for one2 pc(s)
Products per pallet layer (UK)Known for one4 pc(s)

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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