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Product comparison · 2 data projectors

BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black vs Hisense C3 Ultra

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  • 26specifications compared
  • 14differ
  • 12identical
  • 58known for one product only

Key differences

The BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has 2,995,000 :1 more contrast ratio (typical) than the Hisense C3 Ultra (3000000:1 vs 5000:1). The Hisense C3 Ultra has 20 W more power consumption (typical) than the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black (250 W vs 230 W). The Hisense C3 Ultra has 4.6 kg more weight than the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black (8 kg vs 3.4 kg). Only the Hisense C3 Ultra has smart projector. Only the BenQ LW830ST Short throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black has full HD.

  • Projector native resolution
    • WXGA (1280x800)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 3000000:1
    • 5000:1
  • Smart projector
    • No
    • Yes
  • Throw ratio
    • 0.521
    • 0.9–1.5:1
  • Full HD
    • Yes
    • No
  • Serial interface type
    • RS-232
    • RJ-45
  • Wi-Fi
    • No
    • Yes
  • Product type
    • Short throw projector
    • Standard throw projector

Side by side

Differences highlightedShow differences only
84 specifications
A

BenQ

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

Model LW830ST

View product
B

Hisense

C3 UltraView product
Projector3 differ
Projector brightness4000 ANSI lumens4000 ANSI lumens
Projection technologyKnown for oneDLP
Projector native resolutionDiffersWXGA (1280x800)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3000000:15000:1
Native aspect ratio16:916:9
Smart projectorDiffersNoYes
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 240 Hz
Colour gamutKnown for one93%
Keystone correction, horizontalKnown for one30°
Keystone correction, verticalKnown for one30°
Screen size compatibilityKnown for one1651 - 7620 mm (65 - 300")
Light sourceidentical
Light source typeLaserLaser
Service life of light sourceKnown for one20000 h
Service life of light source (economic mode)Known for one30000 h
Lens system1 differ
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneFixed
Throw ratioDiffers0.5210.9–1.5:1
OffsetKnown for one112%
Video1 differ
Full HDDiffersYesNo
3DYesYes
Ports & interfaces1 differ
HDMI ports quantity22
USB 2.0 Type-A ports quantityKnown for one2
Serial interface typeDiffersRS-232RJ-45
PC Audio outKnown for oneYes
HDMI versionKnown for one2.1
S/PDIF out portKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiDiffersNoYes
Smart TVKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Apple AirPlay 2 supportKnown for oneYes
Featuresidentical
InteractiveKnown for oneNo
Noise levelKnown for one30 dB
Noise level (economic mode)Known for one24 dB
International Protection (IP) codeKnown for oneIP6X
Screen mirroringKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Video appsKnown for oneAmazon Prime Video, Disney+, FIFA+, Netflix, YouTube
Operating system installedKnown for oneVIDAA U
Operating system versionKnown for oneVIDAA U9
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one15 W
Audio decodersKnown for oneDTS Virtual:X
EqualizerKnown for oneYes
Video formats supportedKnown for one3GP, FLV, H.264, HEVC/H.265, MKV, MOV, MP4, MPEG, MPEG2, MPEG4, MPG, MVC, OGM, VOB, VP9, WMV
Image formats supportedKnown for oneBMP, GIF, JPEG, PNG
Audio formats supportedKnown for oneAAC, FLAC, MP2, MP3, MP4, WAV, WMA, WMV
Design2 differ
Product typeDiffersShort throw projectorStandard throw projector
Market positioningDiffersBusinessHome cinema
Product colourBlackBlack
PlacementKnown for oneCeiling, Desktop
Housing materialKnown for onePlastic
Displayidentical
Built-in displayKnown for oneNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs230 W250 W
Power consumption (standby)Known for one0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power consumption (max)Known for one250 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3.4 kg8 kg
WidthDiffers279.2 mm271 mm
DepthDiffers229.3 mm245 mm
HeightDiffers120.5 mm279 mm
Package widthKnown for one579 mm
Package depthKnown for one475 mm
Package heightKnown for one399 mm
Package weightKnown for one11.8 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for onePower
ManualKnown for oneYes
Mounting brackets includedKnown for oneYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
HDMIKnown for oneYes

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