Product comparison · 2 data projectors

Epson EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White vs Epson EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black

57specifications compared
26differ
31identical
43known for one product only

Key differences

Projector brightness
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000 ANSI lumens
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:3000 ANSI lumens
Contrast ratio (typical)
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000:1
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:10000:1
Supported aspect ratios
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:16:10
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:4:3, 16:9
Projection distance
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:1.4 - 15 m
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:0.9 - 9 m
Colour light output
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000 ANSI lumens
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:3000 ANSI lumens
White light output
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000 ANSI lumens
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:3000 ANSI lumens
Service life of light source
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:4000 h
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:5000 h
Service life of light source (economic mode)
- EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000 h
- EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black:6000 h

Side by side

Differences highlightedShow differences only

Comparison of EB-4770W, EX7235
100 specifications	A Epson EB-4770W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White Model EB-4770W View product	B Epson EX7235 Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black Model EX7235 View product
Projector6 differ
Projector brightnessDiffers	5000 ANSI lumens	3000 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)Differs	5000:1	10000:1
Native aspect ratio	16:10	16:10
Supported aspect ratiosDiffers	16:10	4:3, 16:9
Screen size compatibilityKnown for one	762 - 7620 mm (30 - 300")	Unknown — not stated by the source
Projection distanceDiffers	1.4 - 15 m	0.9 - 9 m
Projection distance (wide)Known for one	1.4 - 8.4 m	Unknown — not stated by the source
Projection distance (tele)Known for one	2.5 - 15 m	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3000 ANSI lumens	Unknown — not stated by the source
Colour light outputDiffers	5000 ANSI lumens	3000 ANSI lumens
Matrix sizeKnown for one	1.5 cm (0.59")	Unknown — not stated by the source
White light outputDiffers	5000 ANSI lumens	3000 ANSI lumens
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	5000 h
Service life of light source (economic mode)Differs	5000 h	6000 h
Lamp powerDiffers	280 W	200 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lens system3 differ
Focus	Manual	Manual
Focal length rangeDiffers	21.28 - 37.94 mm	16.9 - 20.28 mm
Aperture range (F-F)Differs	1.65 - 2.55	1.58 - 1.72
Zoom capability	Yes	Yes
Zoom type	Manual	Manual
Zoom ratioDiffers	1.8:1	1.2:1
Throw ratioKnown for one	Unknown — not stated by the source	1.3 - 1.56:1
Videoidentical
Full HD	No	No
HD-Ready	Yes	Yes
3D	No	No
Video processing	10 bit	10 bit
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	640 x 480 (VGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+)
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI ports quantity	1	1
Composite video in	1	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
S-Video inputs quantity	1	1
Audio (L/R) inDiffers	5	1
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
DC-in jack	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-B
Network2 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
Bluetooth	No	No
Storageidentical
Card reader integrated	No	No
Features2 differ
Noise levelDiffers	38 dB	37 dB
Noise level (economic mode)Differs	32 dB	29 dB
Country of originKnown for one	China	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	10 W	2 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Product colourDiffers	White	Black
Placement	Desktop, Ceiling	Desktop, Ceiling
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicators	Yes	Yes
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	388 W	283 W
Power consumption (standby)Known for one	0.39 W	Unknown — not stated by the source
Power consumption (economy mode)Differs	298 W	207 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Voltage toleranceKnown for one	Unknown — not stated by the source	10%
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	6.6 kg	2.4 kg
WidthDiffers	472 mm	297.2 mm
DepthDiffers	354 mm	228.6 mm
HeightDiffers	159 mm	76.2 mm
Package widthKnown for one	553 mm	Unknown — not stated by the source
Package depthKnown for one	627 mm	Unknown — not stated by the source
Package heightKnown for one	237 mm	Unknown — not stated by the source
Package weightKnown for one	10.1 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Remote control type	IR	IR
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet gross heightKnown for one	2.07 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	2.07 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	16 pc(s)	Unknown — not stated by the source
Products per pallet (UK)Known for one	16 pc(s)	Unknown — not stated by the source
Products per pallet layerKnown for one	2 pc(s)	Unknown — not stated by the source
Products per pallet layer (UK)Known for one	2 pc(s)	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	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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