Product comparison · 2 data projectors

Epson EB-1775W vs Sharp PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800)

33specifications compared
22differ
11identical
57known for one product only

Key differences

Projector brightness
- EB-1775W:3000 ANSI lumens
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):4000 ANSI lumens
Projection technology
- EB-1775W:LCD
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):DLP
Screen size compatibility
- EB-1775W:762 - 7620 mm (30 - 300")
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):1016 - 12700 mm (40 - 500")
Service life of light source
- EB-1775W:4000 h
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):2000 h
Lamp power
- EB-1775W:230 W
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):330 W
Focus
- EB-1775W:Auto
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):Manual
Focal length range
- EB-1775W:13.52 - 16.22 mm
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):21 - 24.2 mm
VGA (D-Sub) ports quantity
- EB-1775W:1
- PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800):2

Side by side

Differences highlightedShow differences only

Comparison of EB-1775W, PG-D40W3D
90 specifications	A Epson EB-1775W Model EB-1775W View product	B Sharp PG-D40W3D data projector 4000 ANSI lumens DLP WXGA (1280x800) Model PG-D40W3D View product
Projector3 differ
Projector brightnessDiffers	3000 ANSI lumens	4000 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)Known for one	2000:1	Unknown — not stated by the source
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	1016 - 12700 mm (40 - 500")
Projection distanceKnown for one	1.32 - 1.65 m	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	30°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	20°	Unknown — not stated by the source
Matrix sizeKnown for one	1.4 cm (0.55")	Unknown — not stated by the source
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 110 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	45 - 85 Hz
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	2000 h
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerDiffers	230 W	330 W
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	3000 h
Lens system2 differ
FocusDiffers	Auto	Manual
Focal length rangeDiffers	13.52 - 16.22 mm	21 - 24.2 mm
Aperture range (F-F)Known for one	1.58 - 1.7	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
OffsetKnown for one	10%	Unknown — not stated by the source
Videoidentical
Full HDKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC 3.58
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	1	2
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) inDiffers	1	2
Composite video inDiffers	0	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantityDiffers	2	0
Audio (L/R) in	1	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Network3 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Wi-FiDiffers	Yes	No
Storageidentical
Card reader integrated	No	No
Featuresidentical
Noise levelKnown for one	40 dB	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
Country of originKnown for one	Japan	Unknown — not stated by the source
Dot clock scanning frequencyKnown for one	Unknown — not stated by the source	170 MHz
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	1 W	10 W
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Designidentical
Product colourKnown for one	White	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Market positioningKnown for one	Unknown — not stated by the source	Portable
PlacementKnown for one	Unknown — not stated by the source	Ceiling
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	304 W	429 W
Power consumption (standby)Differs	0.4 W	10.6 W
Weight & dimensions1 differ
WeightDiffers	1.7 kg	5.8 kg
WidthKnown for one	210 mm	Unknown — not stated by the source
DepthKnown for one	292 mm	Unknown — not stated by the source
HeightKnown for one	44 mm	Unknown — not stated by the source
Package widthKnown for one	284 mm	Unknown — not stated by the source
Package depthKnown for one	435 mm	Unknown — not stated by the source
Package heightKnown for one	121 mm	Unknown — not stated by the source
Package weightKnown for one	3.64 kg	Unknown — not stated by the source
Packaging content1 differ
Remote control includedDiffers	No	Yes
Bundled softwareKnown for one	EasyMP Network Projection, EasyMP Slide Converter, EasyMP Monitor	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet gross heightKnown for one	2.21 m	Unknown — not stated by the source
Pallet gross lengthKnown for one	120 cm	Unknown — not stated by the source
Pallet gross widthKnown for one	80 cm	Unknown — not stated by the source
Pallet height (UK)Known for one	2.21 m	Unknown — not stated by the source
Pallet length (UK)Known for one	120 cm	Unknown — not stated by the source
Pallet width (UK)Known for one	100 cm	Unknown — not stated by the source
Products per palletKnown for one	102 pc(s)	Unknown — not stated by the source
Products per pallet (UK)Known for one	136 pc(s)	Unknown — not stated by the source
Products per pallet layerKnown for one	6 pc(s)	Unknown — not stated by the source
Products per pallet layer (UK)Known for one	8 pc(s)	Unknown — not stated by the source
Other features2 differ
Aspect ratio	16:10	16:10
Package dimensions (WxDxH)Known for one	440 x 290 x 120 mm	Unknown — not stated by the source
Dimensions (WxDxH)Differs	210 x 292 x 44 mm	401 x 335 x 99 mm
InterfaceKnown for one	USB 2.0 Type B, USB 2.0 Type A, WLAN, VGA in, HDMI in, Composite in, Component in (optional), Stereo mini jack audio in	Unknown — not stated by the source
RS-232 portsDiffers	0	1
Special featuresKnown for one	PC Free, JPEG Viewer, Automatic keystone correction, Document Camera Compatible, Fit to Screen, Automatic input selection, Instant on/off, Mute key, Freeze image, Network image transmission, Network administration	Unknown — not stated by the source
Digital keystone correctionKnown for one	vertical ± 45°, horizontal ± 30°	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Lens focal rangeKnown for one	Unknown — not stated by the source	2.5 - 2.7
Power requirementsKnown for one	Unknown — not stated by the source	100–240 V AC, 50/60 Hz
Size (imperial)Known for one	Unknown — not stated by the source	1.78 cm (0.7")
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Supplier featuresidentical
Battery typeKnown for one	Unknown — not stated by the source	AA

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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