Product comparison · 2 data projectors

Epson EMP-83e LCD projector vs Epson EMP-S4/LCD 1800 ANSI lumens SVGA (800x600)

15specifications compared
7differ
8identical
24known for one product only

Key differences

Projector brightness
- EMP-83e LCD projector:2200 ANSI lumens
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):1800 ANSI lumens
Projector native resolution
- EMP-83e LCD projector:XGA (1024x768)
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):SVGA (800x600)
Contrast ratio (typical)
- EMP-83e LCD projector:400:1
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):500:1
Service life of light source
- EMP-83e LCD projector:4000 h
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):3000 h
Weight
- EMP-83e LCD projector:2.9 kg
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):2.6 kg
Dimensions (WxDxH)
- EMP-83e LCD projector:327 x 245 x 92 mm
- EMP-S4/LCD 1800 ANSI lumens SVGA (800x600):247 x 327 x 87 mm

Side by side

Differences highlightedShow differences only

Comparison of EMP-83e LCD projector, EMP-S4/LCD
39 specifications	A Epson EMP-83e LCD projector View product	B Epson EMP-S4/LCD 1800 ANSI lumens SVGA (800x600) Model EMP-S4/LCD View product
Projector3 differ
Projector brightnessDiffers	2200 ANSI lumens	1800 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)Differs	400:1	500:1
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-30-30°	Unknown — not stated by the source
Matrix sizeKnown for one	1.6 cm (0.63")	Unknown — not stated by the source
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 90 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Light source1 differ
Service life of light sourceDiffers	4000 h	3000 h
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	18.40 - 22.12 mm	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
Ports & interfacesidentical
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
Composite video inKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Multimediaidentical
RMS rated powerKnown for one	7 W	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.9 kg	2.6 kg
Other features2 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	327 x 245 x 92 mm	247 x 327 x 87 mm
Lens focal rangeKnown for one	F1.6-F1.74	Unknown — not stated by the source
Networking featuresKnown for one	SNMP	Unknown — not stated by the source
Power requirementsDiffers	100 – 240 V AC ±10%, 50/60 Hz	100-240 V AC ±10%, 50/60 Hz
RS-232 portsKnown for one	1	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	36 dB
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	250 W
Power consumption (standby)Known for one	Unknown — not stated by the source	5 W

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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