Product comparison · 2 data projectors

Epson EB-1955 vs Epson EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White

55specifications compared
33differ
22identical
49known for one product only

Key differences

Projector brightness
- EB-1955:4500 ANSI lumens
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:8000 ANSI lumens
Projection technology
- EB-1955:LCD
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:3LCD
Projector native resolution
- EB-1955:1024x768
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:XGA (1024x768)
Contrast ratio (typical)
- EB-1955:3000:1
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:5000:1
Keystone correction, horizontal
- EB-1955:-30 - 30°
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:-20 - 20°
Lamp power
- EB-1955:245 W
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:340 W
Focal length range
- EB-1955:18.2 - 29.2 mm
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:36 - 57.35 mm
Aperture range (F-F)
- EB-1955:1 - 1.6
- EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White:1.65 - 2.51

Side by side

Differences highlightedShow differences only

Comparison of EB-1955, EB-Z8150
104 specifications	A Epson EB-1955 Model EB-1955 View product	B Epson EB-Z8150 8000 ANSI lumens 3LCD XGA (1024x768) White Model EB-Z8150 View product
Projector5 differ
Projector brightnessDiffers	4500 ANSI lumens	8000 ANSI lumens
Projection technologyDiffers	LCD	3LCD
Projector native resolutionDiffers	1024x768	XGA (1024x768)
Contrast ratio (typical)Differs	3000:1	5000:1
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3120 ANSI lumens	Unknown — not stated by the source
UniformityKnown for one	87%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 92 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Keystone correction, horizontalDiffers	-30 - 30°	-20 - 20°
Keystone correction, vertical	-30 - 30°	-30 - 30°
Matrix sizeKnown for one	1.6 cm (0.63")	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
Screen size compatibilityKnown for one	Unknown — not stated by the source	1524 - 12700 mm (60 - 500")
Projection distanceKnown for one	Unknown — not stated by the source	1.94 - 16.76 m
Light source1 differ
Light source type	Lamp	Lamp
Service life of light source	2500 h	2500 h
Service life of light source (economic mode)Known for one	4000 h	Unknown — not stated by the source
Lamp type	UHE	UHE
Lamp powerDiffers	245 W	340 W
Lamps quantityKnown for one	Unknown — not stated by the source	2 lamp(s)
Lens system2 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeDiffers	18.2 - 29.2 mm	36 - 57.35 mm
Aperture range (F-F)Differs	1 - 1.6	1.65 - 2.51
Zoom ratio	1.6:1	1.6:1
Optical zoomKnown for one	1.6x	Unknown — not stated by the source
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-6 - 6%
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	-56 - 56%
Video1 differ
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM	Unknown — not stated by the source
Full HD	No	No
3DKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	832 x 624, 1152 x 870, 1280 x 960, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)	Unknown — not stated by the source
Supported video modesDiffers	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	1080p, 240p, 480p, 540p, 576p, 720p, 960p
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	3	1
HDMI ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inDiffers	0	2
Composite video inDiffers	0	1
DVI port	No	No
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
S-Video inputs quantityDiffers	0	1
USB 2.0 ports quantityDiffers	2	0
Audio (L/R) inKnown for one	2	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
BNC input portsKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integrated	No	No
Features1 differ
Noise levelDiffers	29 dB	37 dB
HDCPKnown for one	No	Unknown — not stated by the source
Dot clock scanning frequencyKnown for one	162 MHz	Unknown — not stated by the source
Country of origin	China	China
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Traditional Chinese, Czech, Danish, Dutch, English, Spanish, Finnish, French, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Turkish
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Designidentical
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Product colour	White	White
PlacementKnown for one	Desktop, Ceiling	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Poweridentical
Power source	AC	AC
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
Voltage toleranceKnown for one	10%	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	911 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	738 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions8 differ
WeightDiffers	3.8 kg	22 kg
WidthDiffers	377 mm	734 mm
DepthDiffers	271 mm	534 mm
HeightDiffers	108 mm	167 mm
Package widthDiffers	347 mm	610 mm
Package depthDiffers	515 mm	870 mm
Package heightDiffers	196 mm	320 mm
Package weightDiffers	5.6 kg	27 kg
Packaging content1 differ
Remote control included	Yes	Yes
Cables includedDiffers	AC, VGA	VGA
Manual	Yes	Yes
Bundled softwareKnown for one	EasyMP Monitor, EasyMP Multi PC Projection, EasyMP Network Projection, EasyMP Slide Converter	Unknown — not stated by the source
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Logistics data6 differ
Quantity per pack	1 pc(s)	1 pc(s)
Pallet gross heightDiffers	2.12 m	143 cm
Pallet gross length	120 cm	120 cm
Pallet gross width	80 cm	80 cm
Pallet height (UK)Differs	2.12 m	143 cm
Pallet length (UK)	120 cm	120 cm
Pallet width (UK)	100 cm	100 cm
Products per palletDiffers	40 pc(s)	4 pc(s)
Products per pallet (UK)Differs	50 pc(s)	4 pc(s)
Products per pallet layerDiffers	4 pc(s)	1 pc(s)
Products per pallet layer (UK)Differs	5 pc(s)	1 pc(s)
Other features2 differ
Aspect ratioDiffers	16:10	4:3
InterfaceKnown for one	USB 2.0 Type B, USB 2.0 Type A, WLAN, HDMI in, RGB in (2x), RGB out, Stereo mini jack audio out, Stereo mini jack audio in (2x), RS-232C, VGA in (2x), VGA out, Composite in	Unknown — not stated by the source
RS-232 portsDiffers	0	1
Security featuresKnown for one	Security bar, Control panel lock, Password lock	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	653 x 910 x 331 mm
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No

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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