Product comparison · 2 data projectors

Epson EB-S12 vs Ricoh PJ WX4130

35specifications compared
20differ
15identical
39known for one product only

Key differences

Projector brightness
- EB-S12:2800 ANSI lumens
- PJ WX4130:2500 ANSI lumens
Projection technology
- EB-S12:3LCD
- PJ WX4130:DLP
Projector native resolution
- EB-S12:SVGA (800x600)
- PJ WX4130:WXGA (1280x800)
Contrast ratio (typical)
- EB-S12:3000:1
- PJ WX4130:2500:1
Native aspect ratio
- EB-S12:4:3
- PJ WX4130:16:10
Screen size compatibility
- EB-S12:762 - 8890 mm (30 - 350")
- PJ WX4130:1219.2 - 2032 mm (48 - 80")
Projection distance
- EB-S12:0.58 - 8.89 m
- PJ WX4130:0.117 - 0.249 m
Lamp power
- EB-S12:200 W
- PJ WX4130:225 W

Side by side

Differences highlightedShow differences only

Comparison of EB-S12, PJ WX4130
74 specifications	A Epson EB-S12 Model EB-S12 View product	B Ricoh PJ WX4130 View product
Projector7 differ
Projector brightnessDiffers	2800 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	3LCD	DLP
Projector native resolutionDiffers	SVGA (800x600)	WXGA (1280x800)
Contrast ratio (typical)Differs	3000:1	2500:1
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:10
Screen size compatibilityDiffers	762 - 8890 mm (30 - 350")	1219.2 - 2032 mm (48 - 80")
Projection distanceDiffers	0.58 - 8.89 m	0.117 - 0.249 m
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 100 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	23 - 85 Hz
Matrix sizeKnown for one	Unknown — not stated by the source	1.65 cm (0.65")
Projector brightness (economic mode)Known for one	2240 ANSI lumens	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-30 - 30°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-30 - 30°	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
Light source1 differ
Lamp powerDiffers	200 W	225 W
Lamp power (economic mode)Known for one	Unknown — not stated by the source	170 W
Service life of light sourceKnown for one	4000 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	5000 h	Unknown — not stated by the source
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Video2 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffers	No	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesKnown for one	Unknown — not stated by the source	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Video colour modesKnown for one	Blackboard, Dynamic, Photo, Presentation, Sports, sRGB, Theatre, Whiteboard	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inDiffers	1	0
Composite video inKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityDiffers	2	0
PC Audio inKnown for one	Unknown — not stated by the source	Yes
USB 2.0 Type-B ports quantityKnown for one	1	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	No	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Smart TVKnown for one	No	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Design2 differ
Product typeDiffers	Ceiling-mounted projector	Portable projector
Market positioningDiffers	Home cinema	Presentation
PlacementKnown for one	Ceiling	Unknown — not stated by the source
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
Power2 differ
Power consumption (typical)Differs	270 W	291 W
Power consumption (standby)Differs	0.47 W	0.17 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	222 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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 70%
Weight & dimensions4 differ
WeightDiffers	2.3 kg	3 kg
WidthDiffers	295 mm	257 mm
DepthDiffers	228 mm	144 mm
HeightDiffers	77 mm	221 mm
Packaging contentidentical
Carrying caseKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	0
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Throw ratioKnown for one	1.45 - 1.96:1	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

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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