Product comparison · 2 data projectors

Epson 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White vs Epson EB-84e EDU

31specifications compared
16differ
15identical
48known for one product only

Key differences

Projector brightness
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:4000 ANSI lumens
- EB-84e EDU:2600 ANSI lumens
Projection technology
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:3LCD
- EB-84e EDU:LCD
Projector native resolution
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:WXGA (1280x800)
- EB-84e EDU:XGA (1024x768)
Projection distance
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:0.9 - 15.4 m
- EB-84e EDU:0.83 - 8.54 m
Keystone correction, vertical
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:±30 (auto) / ±45
- EB-84e EDU:± 30°
Service life of light source
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:2500 h
- EB-84e EDU:5000 h
Service life of light source (economic mode)
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:3500 h
- EB-84e EDU:6000 h
Lamp power
- 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White:230 W
- EB-84e EDU:200 W

Side by side

Differences highlightedShow differences only

Comparison of 1925W, EB-84e EDU
79 specifications	A Epson 1925W Standard throw projector 4000 ANSI lumens 3LCD WXGA (1280x800) White Model 1925W View product	B Epson EB-84e EDU View product
Projector5 differ
Projector brightnessDiffers	4000 ANSI lumens	2600 ANSI lumens
Projection technologyDiffers	3LCD	LCD
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)	2000:1	2000:1
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Screen size compatibility	762 - 7620 mm (30 - 300")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	0.9 - 15.4 m	0.83 - 8.54 m
Number of colours	16.78 million colours	16.78 million colours
Keystone correction, horizontalKnown for one	±20 (auto) / ±30	Unknown — not stated by the source
Keystone correction, verticalDiffers	±30 (auto) / ±45	± 30°
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2500 h	5000 h
Service life of light source (economic mode)Differs	3500 h	6000 h
Lamp type	UHE	UHE
Lamp powerDiffers	230 W	200 W
Lens system2 differ
Focal length rangeDiffers	24 - 38.2 mm	18.2 - 29.2 mm
Aperture range (F-F)Known for one	1.75 - 2.42	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
Zoom ratioKnown for one	1.6:1	Unknown — not stated by the source
Throw ratioDiffers	1.62 - 2.61:1	1.38 - 2.24:1
FocusKnown for one	Unknown — not stated by the source	Manual
Videoidentical
Analog signal format systemKnown for one	NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	Unknown — not stated by the source
Full HDKnown for one	No	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1024 x 768 (XGA), 1152 x 864 (XGA+), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	3	2
Composite video in	1	1
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantity	1	1
USB 2.0 ports quantityDiffers	3	1
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
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
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	37 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakers	1	1
RMS rated power	10 W	10 W
Designidentical
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Market positioningKnown for one	Portable	Unknown — not stated by the source
Product colourKnown for one	White	Unknown — not stated by the source
PlacementKnown for one	Desktop	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
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	341 W	272 W
Power consumption (standby)Differs	0.2 W	8.9 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	3 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	228 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Weight & dimensions1 differ
WeightDiffers	3.55 kg	3.1 kg
WidthKnown for one	358.1 mm	Unknown — not stated by the source
DepthKnown for one	257 mm	Unknown — not stated by the source
HeightKnown for one	95 mm	Unknown — not stated by the source
Packaging content1 differ
Remote control includedDiffers	No	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB, VGA
Other featuresidentical
RS-232 ports	1	1
Aspect ratioKnown for one	Unknown — not stated by the source	4:3
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	250 x 327 x 95 mm
Lens focal rangeKnown for one	Unknown — not stated by the source	1.49 - 1.94
Network readyKnown for one	Unknown — not stated by the source	Yes
Power requirementsKnown for one	Unknown — not stated by the source	100-240V, 50/60Hz
Power supply typeKnown for one	Unknown — not stated by the source	AC

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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