Product comparison · 2 data projectors

Epson EB-475W NS vs Epson EB-475Wi

61specifications compared
15differ
46identical
58known for one product only

Key differences

Projection technology
- EB-475W NS:LCD
- EB-475Wi:3LCD
Lamp power
- EB-475W NS:215 W
- EB-475Wi:190 W
VGA (D-Sub) ports quantity
- EB-475W NS:2
- EB-475Wi:3
Weight
- EB-475W NS:5.2 kg
- EB-475Wi:5.4 kg
Depth
- EB-475W NS:143 mm
- EB-475Wi:375 mm
Height
- EB-475W NS:375 mm
- EB-475Wi:143 mm
Package width
- EB-475W NS:421 mm
- EB-475Wi:441 mm
Package depth
- EB-475W NS:448 mm
- EB-475Wi:808 mm

Side by side

Differences highlightedShow differences only

Comparison of EB-475W NS, V11H453041
119 specifications	A Epson EB-475W NS View product	B Epson EB-475Wi Model V11H453041 View product
Projector1 differ
Projector brightness	2600 ANSI lumens	2600 ANSI lumens
Projection technologyDiffers	LCD	3LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)	3000:1	3000:1
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:10
Screen size compatibility	1524 - 2540 mm (60 - 100")	1524 - 2540 mm (60 - 100")
Projection distanceKnown for one	Unknown — not stated by the source	0 - 0.43 m
Projection distance (wide)Known for one	Unknown — not stated by the source	0 - 0.6 m
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	3000:1
Projector brightness (economic mode)	1800 ANSI lumens	1800 ANSI lumens
Colour light outputKnown for one	Unknown — not stated by the source	2600 ANSI lumens
Keystone correction, horizontal	±5°	±5°
Keystone correction, vertical	±5°	±5°
Matrix size	1.5 cm (0.59")	1.5 cm (0.59")
White light outputKnown for one	Unknown — not stated by the source	2600 ANSI lumens
Light source1 differ
Light source type	Lamp	Lamp
Service life of light source	3000 h	3000 h
Service life of light source (economic mode)	4000 h	4000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerDiffers	215 W	190 W
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	3.71 mm
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.8
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioKnown for one	Unknown — not stated by the source	1.35:1
Digital zoomKnown for one	Unknown — not stated by the source	1.35x
Throw ratioKnown for one	Unknown — not stated by the source	0.27:1
Videoidentical
Full HD	No	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Video colour modesKnown for one	Unknown — not stated by the source	Blackboard, Dynamic, Photo, Presentation, Sports, sRGB, Theatre, Whiteboard
Video processingKnown for one	Unknown — not stated by the source	8 bit
3DKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	2	3
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	2	2
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantity	2	2
Audio (L/R) in	2	2
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Serial interface type	RS-232	RS-232
USB connector type	USB Type-A, USB Type-B	USB Type-A, USB Type-B
Headphone outputsKnown for one	1	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Wi-FiKnown for one	No	Unknown — not stated by the source
Featuresidentical
Noise level	35 dB	35 dB
Noise level (economic mode)	28 dB	28 dB
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Bulgarian, Croatian, Czech, German, Dutch, English, Spanish, French, Greek, Hebrew, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian
Country of origin	China	China
Compatible operating systemsKnown for one	Unknown — not stated by the source	Mac OS X, Windows 7, Windows 8, Windows Vista, Windows XP
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated power	16 W	16 W
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Standard throw projector
Product colour	White	White
PlacementKnown for one	Unknown — not stated by the source	Desktop
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Poweridentical
Power source	AC	AC
Power consumption (typical)	275 W	275 W
Power consumption (standby)	0.27 W	0.27 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	215 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions6 differ
WeightDiffers	5.2 kg	5.4 kg
Width	367 mm	367 mm
DepthDiffers	143 mm	375 mm
HeightDiffers	375 mm	143 mm
Package widthDiffers	421 mm	441 mm
Package depthDiffers	448 mm	808 mm
Package height	251 mm	251 mm
Package weightDiffers	7.14 kg	17.4 kg
Packaging content1 differ
Remote control included	Yes	Yes
Cables includedDiffers	AC, USB	USB
Manual	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Easy Interactive Tools, EasyMP Monitor, EasyMP Multi PC Projection, EasyMP Network Projection
Technical detailsidentical
Mobile app supportKnown for one	Unknown — not stated by the source	Yes
Other featuresKnown for one	Unknown — not stated by the source	Automatic input selection, Direct Power on/off, Document Camera Compatible, Freeze image, Instant on/off, Interactive, JPEG Viewer, Mute key, Network administration, Network image transmission, PC Free, Pause key, Quick Corner, Slide show
Power consumptionKnown for one	Unknown — not stated by the source	275 Watt (Normal Peak-mode), 215 Watt (Eco Peak-Mode), 0.27 Watt (Energy saving standby)
USB display functionKnown for one	Unknown — not stated by the source	3 in 1: Image / Mouse / Sound
Logistics data5 differ
Quantity per pack	1 pc(s)	1 pc(s)
Pallet gross heightDiffers	2.16 m	165.6 cm
Pallet gross length	120 cm	120 cm
Pallet gross width	80 cm	80 cm
Pallet height (UK)Differs	2.16 m	165.6 cm
Pallet length (UK)	120 cm	120 cm
Pallet width (UK)	100 cm	100 cm
Products per palletDiffers	16 pc(s)	12 pc(s)
Products per pallet (UK)Differs	32 pc(s)	12 pc(s)
Products per pallet layer	2 pc(s)	2 pc(s)
Products per pallet layer (UK)Differs	4 pc(s)	2 pc(s)
Other featuresidentical
InterfaceKnown for one	Unknown — not stated by the source	USB 2.0, Ethernet interface (100 Base-TX / 10 Base-T), WLAN (optional), VGA in (2x), VGA out, HDMI in, Composite in, Component in (2x), S-Video in, Jack plug out, Jack plug in (2x), Cinch audio in, RS-232C, USB 2.0-A, Wireless LAN IEEE 802.11b/g/n (optional)
RS-232 ports	1	1
Security featuresKnown for one	Unknown — not stated by the source	Kensington lock, Security bar, Control panel lock, Password lock, Padlock, Security cable hole
Option typeKnown for one	Unknown — not stated by the source	Connection and control box, Wireless LAN unit
Box contentsKnown for one	Unknown — not stated by the source	Driver and utilities, Interactive pens, Main unit, Power cable, Quick Start Guide, Remote control incl. batteries, USB cable, User manual (CD), Warranty Documents
Control panelKnown for one	Unknown — not stated by the source	0.59 inch
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Network readyKnown for one	Yes	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
USB mass storageKnown for one	Yes	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source

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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