Product comparison · 2 data projectors

BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White vs Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White

23specifications compared
16differ
7identical
37known for one product only

Key differences

The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 3,900 ANSI lumens more projector brightness than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (4000 ANSI lumens vs 100 ANSI lumens). The BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 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 LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White has 2 more HDMI ports quantity than the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White (3 vs 1). Projection technology: DLP on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, LCD on the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White. Projector native resolution: WXGA (1280x800) on the BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White, 1080p (1920x1080) on the Sogo PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White.

Projector brightness
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:4000 ANSI lumens
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:100 ANSI lumens
Projection technology
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:DLP
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:LCD
Projector native resolution
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1080p (1920x1080)
Contrast ratio (typical)
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:3000000:1
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1000:1
Native aspect ratio
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:16:10
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:16:9
Throw ratio
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:1.544 - 1.72
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1:37
HDMI ports quantity
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:3
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:1
RMS rated power
- LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White:15 W
- PRO-SS-1720 data projector Standard throw projector 100 ANSI lumens LCD 1080p (1920x1080) White:3 W

Side by side

Differences highlightedShow differences only

Comparison of LW655C, PRO-SS-1720
60 specifications	A BenQ LW655C Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) White Model LW655C 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
Projector5 differ
Projector brightnessDiffers	4000 ANSI lumens	100 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	WXGA (1280x800)	1080p (1920x1080)
Contrast ratio (typical)Differs	3000000:1	1000:1
Native aspect ratioDiffers	16:10	16:9
Keystone correction, horizontalKnown for one	-40 - 40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 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
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Throw ratioDiffers	1.544 - 1.72	1:37
OffsetKnown for one	110%	Unknown — not stated by the source
Videoidentical
Video colour modesKnown for one	Presentation, Bright cinema, DICOM simulation mode, High bright, Vivid, Custom	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	3	1
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
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
Headphone outputsKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	32 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
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
Power3 differ
Power consumption (typical)Differs	143 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 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
Cables includedKnown for one	HDMI, Power	Unknown — not stated by the source
Technical detailsidentical
Products per pallet (EU)Known for one	64 pc(s)	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.

More data projector comparisons

All data projector comparisons