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Product comparison · 2 data projectors

Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White vs Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

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  • 31specifications compared
  • 20differ
  • 11identical
  • 59known for one product only

Key differences

The Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 3,400 ANSI lumens more projector brightness than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (3500 ANSI lumens vs 100 ANSI lumens). The Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 200 :1 more contrast ratio (typical) than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (1200:1 vs 1000:1). The Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 1 more HDMI ports quantity than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (2 vs 1). Only the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White has smart projector. Projector native resolution: 1080p (1920x1080) on the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White, UHD 4K (3840x2160) on the Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White.

  • Projector brightness
    • 100 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 1000:1
    • 1200:1
  • Smart projector
    • Yes
    • No
  • Screen size compatibility
    • 762 - 3048 mm (30 - 120")
    • 1524 - 7620 mm (60 - 300")
  • Projection distance
    • 1.2 - 3 m
    • 1.49 - 9.72 m
  • Throw ratio
    • 1:37
    • 1.125 - 1.463
  • HDMI ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
90 specifications
A

Sogo

PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White

Model PRO-SS-1720

View product
B

Viewsonic

LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

Model LX720-4KB

View product
Projector6 differ
Projector brightnessDiffers100 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs1000:11200:1
Native aspect ratio16:916:9
Smart projectorDiffersYesNo
Screen size compatibilityDiffers762 - 3048 mm (30 - 120")1524 - 7620 mm (60 - 300")
Projection distanceDiffers1.2 - 3 m1.49 - 9.72 m
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 240 Hz
Horizontal synchronization (max)Known for one135 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalKnown for one+-40°
Keystone correction, verticalKnown for one+-40°
Matrix sizeKnown for one1.19 cm (0.47")
Vertical synchronization (max)Known for one0.24 kHz
Vertical synchronization (min)Known for one0.023 kHz
Screen size (max)Known for one7.62 m (300")
Projection technologyKnown for oneLCD
Light sourceidentical
Light source typeKnown for oneLaser
Service life of light sourceKnown for one20000 h
Lens system1 differ
FocusKnown for oneManual
Focal length rangeKnown for one11.9 - 15.5 mm
Aperture range (F-F)Known for one1.94 - 2.12
Zoom capabilityKnown for oneYes
Optical zoomKnown for one1.3x
Throw ratioDiffers1:371.125 - 1.463
OffsetKnown for one110%
Videoidentical
Full HDYesYes
3DKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers12
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 quantityKnown for one1
Audio (L/R) inKnown for one0
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Headphone outputsKnown for one1
Networkidentical
Smart TVKnown for oneYes
Wi-FiYesYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Storageidentical
Internal storage capacityKnown for one8 GB
Featuresidentical
Noise levelKnown for one32 dB
Noise level (economic mode)Known for one26 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneMulti
HDCP versionKnown for one2.2
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHybrid Log-Gamma (HLG)
Video appsKnown for oneDisney+, Netflix, Roku Channel, YouTube
Screen mirroringKnown for oneYes
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers3 W10 W
Video formats supportedKnown for oneMP4, TS, MKV, MOV, DAT
Image formats supportedKnown for oneBMP, GIF, JPG
Audio formats supportedKnown for oneMP3, OGG, WAV
Designidentical
Product typeStandard throw projectorStandard throw projector
Market positioningHome cinemaHome cinema
Product colourWhiteWhite
Cable lock slotKnown for oneYes
Displayidentical
Built-in displayNoNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs40 W212 W
Power consumption (standby)Known for one0.5 W
AC input voltageDiffers200-240 V100 - 240 V
AC input frequencyDiffers50-60 Hz50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions8 differ
WeightDiffers450 g3.5 kg
WidthDiffers95 mm312 mm
DepthDiffers85 mm234 mm
HeightDiffers180 mm104 mm
Package widthDiffers134 mm415 mm
Package depthDiffers119 mm168 mm
Package heightDiffers216 mm297 mm
Package weightDiffers550 g4.6 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Technical detailsidentical
Image lag timeKnown for one1 ms
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Other featuresidentical
Native resolutionKnown for one1920 x 1080 pixels

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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