Product comparison · 2 data projectors

Epson EB-84e EDU vs Samsung SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480)

6specifications compared
5differ
1identical
41known for one product only

Key differences

Projector brightness
- EB-84e EDU:2600 ANSI lumens
- SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480):3300 ANSI lumens
Projector native resolution
- EB-84e EDU:XGA (1024x768)
- SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480):VGA (640x480)
Number of built-in speakers
- EB-84e EDU:1
- SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480):2
Weight
- EB-84e EDU:3.1 kg
- SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480):3.8 kg
Dimensions (WxDxH)
- EB-84e EDU:250 x 327 x 95 mm
- SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480):291 x 115 x 289 mm

Side by side

Differences highlightedShow differences only

Comparison of EB-84e EDU, SP-L331
47 specifications	A Epson EB-84e EDU View product	B Samsung SP-L331 data projector 3300 ANSI lumens LCD VGA (640x480) Model SP-L331 View product
Projector2 differ
Projector brightnessDiffers	2600 ANSI lumens	3300 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	VGA (640x480)
Contrast ratio (typical)Known for one	2000:1	Unknown — not stated by the source
Screen size compatibilityKnown for one	762 - 7620 mm (30 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	0.83 - 8.54 m	Unknown — not stated by the source
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Keystone correction, verticalKnown for one	± 30°	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceKnown for one	5000 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	6000 h	Unknown — not stated by the source
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerKnown for one	200 W	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	18.2 - 29.2 mm	Unknown — not stated by the source
Throw ratioKnown for one	1.38 - 2.24:1	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	2	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Multimedia1 differ
Number of built-in speakersDiffers	1	2
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Designidentical
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
Poweridentical
Power consumption (typical)Known for one	272 W	Unknown — not stated by the source
Power consumption (standby)Known for one	8.9 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	3 W	Unknown — not stated by the source
Power consumption (economy mode)Known for one	228 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.1 kg	3.8 kg
Package weightKnown for one	Unknown — not stated by the source	5.4 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB, VGA	Unknown — not stated by the source
Other features1 differ
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	250 x 327 x 95 mm	291 x 115 x 289 mm
Lens focal rangeKnown for one	1.49 - 1.94	Unknown — not stated by the source
Network readyKnown for one	Yes	Unknown — not stated by the source
Power requirementsKnown for one	100-240V, 50/60Hz	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	402 x 179 x 370 mm

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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