Product comparison · 2 data projectors

BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White

25specifications compared
14differ
11identical
51known for one product only

Key differences

The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has 4,900 ANSI lumens more projector brightness than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (5000 ANSI lumens vs 100 ANSI lumens). The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,999,000 :1 more contrast ratio (typical) than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (3000000:1 vs 1000:1). The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 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). Projection technology: DLP on the BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White, LCD on the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White. Throw ratio: 1.4~2.24 on the BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White, 1:37 on the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White.

Projector brightness
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:5000 ANSI lumens
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:100 ANSI lumens
Projection technology
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:LCD
Contrast ratio (typical)
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1000:1
Throw ratio
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.4~2.24
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1:37
HDMI ports quantity
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:2
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1
RMS rated power
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:15 W
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:3 W
Market positioning
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:Business
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:Home cinema
Power consumption (typical)
- LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:210 W
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:40 W

Side by side

Differences highlightedShow differences only

Comparison of LH740, PRO-SS-1720
76 specifications	A BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH740 View product	B Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White Model PRO-SS-1720 View product
Projector3 differ
Projector brightnessDiffers	5000 ANSI lumens	100 ANSI lumens
Projection technologyDiffers	DLP	LCD
Contrast ratio (typical)Differs	3000000:1	1000:1
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 135 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	40°	Unknown — not stated by the source
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 3048 mm (30 - 120")
Projection distanceKnown for one	Unknown — not stated by the source	1.2 - 3 m
Light sourceidentical
Light source typeKnown for one	Laser	Unknown — not stated by the source
Service life of light sourceKnown for one	20000 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	20.911 - 32.624 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.5 - 3.26	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.6:1	Unknown — not stated by the source
Throw ratioDiffers	1.4~2.24	1:37
OffsetKnown for one	113%	Unknown — not stated by the source
Videoidentical
3DKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Video colour modesKnown for one	DICOM simulation mode, Presentation, Vivid	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	2	1
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
USB 2.0 Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Smart TVKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	34 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Screen mirroringKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
RMS rated powerDiffers	15 W	3 W
Video formats supportedKnown for one	Unknown — not stated by the source	MP4, TS, MKV, MOV, DAT
Image formats supportedKnown for one	Unknown — not stated by the source	BMP, GIF, JPG
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, OGG, WAV
Design1 differ
Market positioningDiffers	Business	Home cinema
PlacementKnown for one	Ceiling	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	210 W	40 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	100 - 240 V	200-240 V
AC input frequencyDiffers	50/60 Hz	50-60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.3 kg	450 g
WidthDiffers	279.2 mm	95 mm
DepthDiffers	120.5 mm	85 mm
HeightDiffers	224.8 mm	180 mm
Package widthKnown for one	Unknown — not stated by the source	134 mm
Package depthKnown for one	Unknown — not stated by the source	119 mm
Package heightKnown for one	Unknown — not stated by the source	216 mm
Package weightKnown for one	Unknown — not stated by the source	550 g
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Native resolutionKnown for one	Unknown — not stated by the source	1920 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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