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Product comparison · 2 data projectors

BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White vs Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White

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  • 41specifications compared
  • 29differ
  • 12identical
  • 34known for one product only

Key differences

The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 1,700 ANSI lumens more projector brightness than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (5500 ANSI lumens vs 3800 ANSI lumens). The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 2,985,000 :1 more contrast ratio (typical) than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (3000000:1 vs 15000:1). The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 14,000 h more service life of light source than the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White (20000 h vs 6000 h). Screen size compatibility: 2540 - 3810 mm (100 - 150") on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 762 - 7620 mm (30 - 300") on the Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White. Horizontal scan range: 15 - 102 kHz on the BenQ TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White, 15 - 135 kHz on the Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White.

  • Projector brightness
    • 3800 ANSI lumens
    • 5500 ANSI lumens
  • Contrast ratio (typical)
    • 15000:1
    • 3000000:1
  • Screen size compatibility
    • 2540 - 3810 mm (100 - 150")
    • 762 - 7620 mm (30 - 300")
  • Horizontal scan range
    • 15 - 102 kHz
    • 15 - 135 kHz
  • Keystone correction, vertical
    • ±40°
    • -30 - 30°
  • Light source type
    • Lamp
    • Laser
  • Service life of light source
    • 6000 h
    • 20000 h
  • Service life of light source (economic mode)
    • 10000 h
    • 30000 h

Side by side

Differences highlightedShow differences only
75 specifications
A

BenQ

TH575i Standard throw projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D White

Model TH575i

View product
B

Viewsonic

LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White

Model LSD500HD

View product
Projector5 differ
Projector brightnessDiffers3800 ANSI lumens5500 ANSI lumens
Projector native resolution1080p (1920x1080)1080p (1920x1080)
Contrast ratio (typical)Differs15000:13000000:1
Screen size compatibilityDiffers2540 - 3810 mm (100 - 150")762 - 7620 mm (30 - 300")
Projection distanceKnown for one0.75 - 9.76 m
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeDiffers15 - 102 kHz15 - 135 kHz
Vertical scan range24 - 120 Hz24 - 120 Hz
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers±40°-30 - 30°
Projection technologyKnown for oneDLP
Native aspect ratioKnown for one16:9
Light source3 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Differs10000 h30000 h
Lens system3 differ
Focal length rangeDiffers2.56 - 2.68 mm16.9 - 21.61 mm
Aperture range (F-F)Known for one2.43 - 2.78
Digital zoomKnown for one2x
Optical zoomKnown for one1.3x
Throw ratioDiffers1.49 - 1.641.13 - 1.47
OffsetDiffers108%132%
FocusKnown for oneManual
Zoom ratioKnown for one1.1:1
Video1 differ
Full HDYesYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1200 (WUXGA)1280 x 720 (HD 720), 640 x 480 (VGA), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
3DKnown for oneYes
Video colour modesKnown for oneBright cinema, Cinema, Game, Living room, Sports
Ports & interfaces3 differ
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
HDMI versionDiffers1.4a2.0
Headphone outputsKnown for one1
Serial interface typeDiffersRS-232RJ-45, RS-232
USB connector typeKnown for oneUSB Type-A
DVI portKnown for oneNo
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Features2 differ
Noise levelDiffers34 dB32 dB
Noise level (economic mode)Differs29 dB27 dB
HDCPYesYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneEnglish, Simplified Chinese, Traditional Chinese, Indonesian, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers10 W15 W
Number of built-in speakersKnown for one1
Designidentical
Product typeStandard throw projectorStandard throw projector
Market positioningHome cinemaHome cinema
Product colourWhiteWhite
Power2 differ
Power sourceDiffersACDC
Power consumption (typical)Differs295 W165 W
Power consumption (standby)Known for one0.5 W
AC input voltage100 - 240 V100 - 240 V
AC adapter output voltageKnown for one19.5 V
AC input frequencyKnown for one50 - 60 Hz
Cord lengthKnown for one1.8 m
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions8 differ
WeightDiffers2.3 kg2.9 kg
WidthDiffers296 mm286 mm
DepthDiffers236.8 mm216 mm
HeightDiffers120 mm129 mm
Package widthDiffers170 mm400 mm
Package depthDiffers410 mm280 mm
Package heightDiffers340 mm155 mm
Package weightDiffers3.7 kg4.6 kg
Packaging content1 differ
Remote control includedYesYes
Cables includedDiffersPowerAC
ManualKnown for oneYes
Warranty cardKnown for oneYes
Packaging contentKnown for onePower Cord: 1 Remote Control: 1 QSG: Yes Warranty Card: Yes (CN Only)
Batteries includedKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one1
Logistics dataidentical
Quantity per packKnown for one1 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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