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Product comparison · 2 data projectors

BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black

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  • 24specifications compared
  • 13differ
  • 11identical
  • 70known for one product only

Key differences

The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,994,000 :1 more contrast ratio (typical) than the Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black (3000000:1 vs 6000:1). The Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has 1 more HDMI ports quantity than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (3 vs 2). The Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has 7.5 kg more weight than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (10.6 kg vs 3.1 kg). Only the Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has smart projector. Projector native resolution: 1080p (1920x1080) on the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, UHD 4K (3840x2160) on the Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black.

  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 3000000:1
    • 6000:1
  • Smart projector
    • No
    • Yes
  • HDMI ports quantity
    • 2
    • 3
  • HDMI version
    • 1.4a
    • 2.0
  • Market positioning
    • Business
    • Home cinema
  • Product colour
    • White
    • Black
  • AC input voltage
    • 100 - 240 V
    • 100-240 V

Side by side

Differences highlightedShow differences only
94 specifications
A

BenQ

LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH655

View product
B

Hisense

20019544 data projector DLP UHD 4K (3840x2160) 3D Black

Model 20019544

View product
Projector3 differ
Projector brightnessKnown for one4000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3000000:16000:1
Native aspect ratio16:916:9
Smart projectorDiffersNoYes
Screen size compatibilityKnown for one0 - 2540 mm (0 - 100")
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, horizontalKnown for one40°
Keystone correction, verticalKnown for one40°
Colour gamutKnown for one118%
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 systemidentical
FocusKnown for oneManual
Focal length rangeKnown for one16.901 - 21.6076 mm
Aperture range (F-F)Known for one2.43 - 2.78
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1.3:1
Throw ratioKnown for one1.13 - 1.47
OffsetKnown for one113%
Videoidentical
Analog signal format systemKnown for oneNot supported
Full HDYesYes
3DYesYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Video colour modesKnown for oneDICOM simulation mode, Presentation, Vivid
Ports & interfaces2 differ
HDMI ports quantityDiffers23
HDMI versionDiffers1.4a2.0
Audio (L/R) inKnown for one1
Headphone outputs11
Serial interface typeKnown for oneRJ-45, RS-232
PC Audio outKnown for oneYes
AC (power) inKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
S/PDIF out portKnown for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiKnown for oneYes
BluetoothKnown for oneYes
Apple AirPlay 2 supportKnown for oneYes
Featuresidentical
Noise levelKnown for one32 dB
Noise level (economic mode)Known for one29 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
Screen mirroringKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
AirPlayKnown 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 oneNetflix, Disney+, YouTube, Amazon Prime Video
Operating system installedKnown for oneVIDAA U
Operating system versionKnown for oneU9
Multimediaidentical
Built-in speaker(s)YesYes
RMS rated powerKnown for one15 W
Audio decodersKnown for oneDTS Virtual:X
EqualizerKnown for oneYes
Video formats supportedKnown for oneAVI, OGM, WMV, MP4, MOV, VOB, MPEG, MKV, FLV, MPG, 3GP, HEVC/H.265, MPEG2, VP9, H.264, MPEG4, VC-1, MVC
Image formats supportedKnown for oneGIF, JPEG, BMP, PNG
Audio formats supportedKnown for oneWMA, WAV, MP4, WMV, FLAC, MP3, AAC, MP2
Design2 differ
Product typeKnown for oneStandard throw projector
Market positioningDiffersBusinessHome cinema
Product colourDiffersWhiteBlack
PlacementKnown for oneCeiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Housing materialKnown for oneMetal
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power sourceACAC
Power consumption (typical)Known for one175 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequencyDiffers50/60 Hz50-60 Hz
Cord lengthKnown for one1.8 m
Power consumption (max)Known for one360 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3.1 kg10.6 kg
WidthDiffers279.2 mm293 mm
DepthDiffers120.5 mm273 mm
HeightDiffers224.8 mm213 mm
Package widthKnown for one608 mm
Package depthKnown for one463 mm
Package heightKnown for one423 mm
Package weightKnown for one19.1 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, HDMI
ManualKnown for oneYes
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
HDMIKnown 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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