Product comparison · 2 data projectors

Epson EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White vs Epson EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White

69specifications compared
39differ
30identical
46known for one product only

Key differences

Projector brightness
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:2500 ANSI lumens
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:4200 ANSI lumens
Contrast ratio (typical)
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:3000:1
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:5000:1
Projection distance
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:0.97 - 1.32 m
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:0.8 - 16.9 m
Projection distance (wide)
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:0.54 - 1.22 m
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:0.8 - 16.9 m
Projection distance (tele)
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:0.54 - 1.22 m
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:8.3 - 16.9 m
Projector brightness (economic mode)
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:2000 ANSI lumens
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:3000 ANSI lumens
Service life of light source
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:5000 h
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:4000 h
Service life of light source (economic mode)
- EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White:6000 h
- EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:3000 h

Side by side

Differences highlightedShow differences only

Comparison of EB-426Wi, EB-4750W
115 specifications	A Epson EB-426Wi Standard throw projector 2500 ANSI lumens 3LCD WXGA (1280x800) White Model EB-426Wi View product	B Epson EB-4750W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White Model EB-4750W View product
Projector6 differ
Projector brightnessDiffers	2500 ANSI lumens	4200 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)Differs	3000:1	5000:1
Native aspect ratio	16:10	16:10
Supported aspect ratios	16:10	16:10
Projection distanceDiffers	0.97 - 1.32 m	0.8 - 16.9 m
Projection distance (wide)Differs	0.54 - 1.22 m	0.8 - 16.9 m
Projection distance (tele)Differs	0.54 - 1.22 m	8.3 - 16.9 m
Projector brightness (economic mode)Differs	2000 ANSI lumens	3000 ANSI lumens
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Colour light outputKnown for one	2500 ANSI lumens	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-5 - 5°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-7 - 7°	Unknown — not stated by the source
Matrix sizeKnown for one	1.5 cm (0.59")	Unknown — not stated by the source
White light outputKnown for one	2500 ANSI lumens	Unknown — not stated by the source
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	5000 h	4000 h
Service life of light source (economic mode)Differs	6000 h	3000 h
Lamp typeKnown for one	E-TORL	Unknown — not stated by the source
Lamp powerDiffers	200 W	2800 W
Lens system3 differ
Focus	Manual	Manual
Focal length rangeDiffers	6.48 - 6.48 mm	16.72 - 33.47 mm
Zoom ratioDiffers	1.35:1	1.2:1
Digital zoomKnown for one	1.35x	Unknown — not stated by the source
Throw ratioDiffers	0.48 - 0.65:1	1.27 - 2.59:1
OffsetKnown for one	9.51%	Unknown — not stated by the source
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.5 - 2.14
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Auto/Manual
Videoidentical
Full HD	No	No
HD-Ready	Yes	Yes
3DKnown for one	No	Unknown — not stated by the source
Video processingKnown for one	8 bit	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	3	1
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	0	0
Composite video in	1	1
DVI portDiffers	No	Yes
S-Video inputs quantity	1	1
USB 2.0 ports quantityDiffers	2	0
Audio (L/R) in	1	1
Microphone in	Yes	Yes
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
AC (power) in	Yes	Yes
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Composite video outKnown for one	Unknown — not stated by the source	1
BNC input portsKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Features2 differ
Noise levelDiffers	35 dB	38 dB
Noise level (economic mode)Differs	28 dB	32 dB
HDCPKnown for one	Yes	Unknown — not stated by the source
Air filterKnown for one	Yes	Unknown — not stated by the source
Country of origin	China	China
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	16 W	10 W
Designidentical
Product type	Standard throw projector	Standard throw projector
Product colour	White	White
PlacementKnown for one	Desktop	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
Display1 differ
Built-in displayDiffers	No	Yes
Power2 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	292 W	388 W
Power consumption (standby)Known for one	0.39 W	Unknown — not stated by the source
Power consumption (PowerSave)Differs	246 W	268 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Voltage toleranceKnown for one	10%	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	20 - 80%	-10 - 60%
Storage relative humidity (H-H)Differs	10 - 90%	20 - 80%
Operating altitudeKnown for one	0 - 2286 m	Unknown — not stated by the source
Weight & dimensions8 differ
WeightDiffers	3.9 kg	6.6 kg
WidthDiffers	345 mm	159 mm
DepthDiffers	300 mm	472 mm
HeightDiffers	100 mm	354 mm
Package widthDiffers	370 mm	550 mm
Package depthDiffers	410 mm	630 mm
Package heightDiffers	268 mm	240 mm
Package weightDiffers	6 kg	10.2 kg
Packaging content1 differ
Remote control includedDiffers	Yes	No
Cables includedKnown for one	AC, USB	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics data6 differ
Quantity per pack	1 pc(s)	1 pc(s)
Pallet gross heightDiffers	2.03 m	2.07 m
Pallet gross length	120 cm	120 cm
Pallet gross width	80 cm	80 cm
Pallet height (UK)Differs	2.03 m	2.07 m
Pallet length (UK)	120 cm	120 cm
Pallet width (UK)	100 cm	100 cm
Products per palletDiffers	35 pc(s)	16 pc(s)
Products per pallet (UK)Differs	42 pc(s)	16 pc(s)
Products per pallet layerDiffers	5 pc(s)	2 pc(s)
Products per pallet layer (UK)Differs	6 pc(s)	2 pc(s)
Other featuresidentical
RS-232 ports	1	1

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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