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Product comparison · 2 data projectors

BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black vs Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White

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  • 42specifications compared
  • 23differ
  • 19identical
  • 58known for one product only

Key differences

The Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White has 3,300 ANSI lumens more projector brightness than the BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black (7300 ANSI lumens vs 4000 ANSI lumens). The Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White has 5 :9 more native aspect ratio than the BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black (21:9 vs 16:9). The BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black has 102.5% more offset than the Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White (102.5% vs 0%). Projection technology: DLP on the BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black, 3LCD on the Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White. Projector native resolution: 1080p (1920x1080) on the BenQ AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black, WUXGA (1920x1200) on the Viewsonic LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White.

  • Projector brightness
    • 4000 ANSI lumens
    • 7300 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • WUXGA (1920x1200)
  • Native aspect ratio
    • 16:9
    • 21:9
  • Screen size compatibility
    • 3048 - 5080 mm (120 - 200")
    • 1270 - 7620 mm (50 - 300")
  • Projection distance
    • 1.8 - 3.7 m
    • 0.73 - 5.31 m
  • Keystone correction, horizontal
    • -30 - 30°
    • +-15°
  • Keystone correction, vertical
    • -30 - 30°
    • +-10°

Side by side

Differences highlightedShow differences only
100 specifications
A

BenQ

AH700ST Short throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black

Model AH700ST

View product
B

Viewsonic

LSC731WU-ST data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) White

Model LSC731WU-ST

View product
Projector8 differ
Projector brightnessDiffers4000 ANSI lumens7300 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)WUXGA (1920x1200)
Contrast ratio (typical)3000000:13000000:1
Native aspect ratioDiffers16:921:9
Smart projectorKnown for oneNo
Screen size compatibilityDiffers3048 - 5080 mm (120 - 200")1270 - 7620 mm (50 - 300")
Projection distanceDiffers1.8 - 3.7 m0.73 - 5.31 m
Number of colours1.07 billion colours1.07 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalDiffers-30 - 30°+-15°
Keystone correction, verticalDiffers-30 - 30°+-10°
Matrix sizeKnown for one1.63 cm (0.64")
Matrix typeKnown for oneMLA
Vertical synchronization (max)Known for one0.085 kHz
Vertical synchronization (min)Known for one0.023 kHz
Screen size (max)Known for one7.62 m (300")
Horizontal scan rangeKnown for one15 - 135 kHz
Light sourceidentical
Light source typeLaserLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for one30000 h
Light source brightnessKnown for one8300 lm
Lens system2 differ
Focal length rangeKnown for one9.66 - 11.65 mm
Aperture range (F-F)Known for one1.7 - 1.8
Zoom capabilityYesYes
Digital zoomKnown for one4x
Optical zoomKnown for one1.2x
Throw ratioDiffers0.69-0.830.679 - 0.821
Horizontal lens shift rangeKnown for one-23 - 23%
Vertical lens shift rangeKnown for one0 - 50%
OffsetDiffers102.5%0%
Fixed focal lengthKnown for one10.2 mm
F-number (relative aperture)Known for one2.53
Zoom ratioKnown for one1.2:1
Video1 differ
Full HDYesYes
3DNoNo
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1080 (HD 1080)640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionDiffers2.0b1.4
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portNoNo
USB 2.0 Type-A ports quantityDiffers21
USB 2.0 Type-B ports quantityKnown for one1
Audio (L/R) inKnown for one0
Serial interface typeRS-232RS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
PC in (D-Sub)Known for oneYes
AC (power) inKnown for oneYes
USB 2.0 Type-C ports quantityKnown for one1
Enhanced Audio Return Channel (eARC)Known for oneYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one2
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers32 dB37 dB
Noise level (economic mode)Differs29 dB27 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneMulti
HDCP versionKnown for one1.4
Air filterKnown for oneYes
International Protection (IP) codeKnown for oneIP5X
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers10 W16 W
Number of built-in speakersKnown for one1
Design2 differ
Product typeDiffersShort throw projectorStandard throw projector
Product colourDiffersBlackWhite
Market positioningKnown for oneGaming
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs192 W385 W
Power consumption (standby)0.5 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3.3 kg8.1 kg
WidthDiffers303.5 mm405 mm
DepthDiffers234.5 mm425 mm
HeightDiffers112.4 mm137 mm
Package widthKnown for one510 mm
Package depthKnown for one498 mm
Package heightKnown for one260 mm
Package weightKnown for one10.9 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedACAC
Batteries includedKnown for oneYes
Technical detailsidentical
Image lag timeKnown for one60 ms
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Harmonized System (HS) codeKnown for one8528620000
Pallet gross heightKnown for one170 cm
Pallet gross lengthKnown for one100 cm
Pallet gross widthKnown for one120 cm
Products per master (outer) caseKnown 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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