Product comparison · 2 data projectors

Epson Pro L1405UNL vs Epson PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black

35specifications compared
17differ
18identical
45known for one product only

Key differences

Projector brightness
- Pro L1405UNL:8000 ANSI lumens
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:3200 ANSI lumens
Projector native resolution
- Pro L1405UNL:WUXGA (1920x1200)
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:SVGA (800x600)
Colour light output
- Pro L1405UNL:8000 ANSI lumens
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:3200 ANSI lumens
Keystone correction, vertical
- Pro L1405UNL:-45 - 45°
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:-30 - 30°
White light output
- Pro L1405UNL:8000 ANSI lumens
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:3200 ANSI lumens
VGA (D-Sub) ports quantity
- Pro L1405UNL:2
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:1
DVI port
- Pro L1405UNL:Yes
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:No
Noise level
- Pro L1405UNL:34 dB
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:37 dB

Side by side

Differences highlightedShow differences only

Comparison of Pro L1405UNL, S31+
80 specifications	A Epson Pro L1405UNL View product	B Epson PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black Model S31+ View product
Projector5 differ
Projector brightnessDiffers	8000 ANSI lumens	3200 ANSI lumens
Projector native resolutionDiffers	WUXGA (1920x1200)	SVGA (800x600)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	15000:1
Projection distanceKnown for one	Unknown — not stated by the source	0.88 - 10.44 m
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Colour light outputDiffers	8000 ANSI lumens	3200 ANSI lumens
Keystone correction, verticalDiffers	-45 - 45°	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
White light outputDiffers	8000 ANSI lumens	3200 ANSI lumens
Supported aspect ratiosKnown for one	4:3, 16:10, 16:9	Unknown — not stated by the source
Screen size compatibilityKnown for one	1270 - 7620 mm (50 - 300")	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Service life of light sourceKnown for one	Unknown — not stated by the source	5000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	10000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerKnown for one	Unknown — not stated by the source	200 W
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Manual
Fixed focal lengthKnown for one	Unknown — not stated by the source	16.7 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.44 - 1.44
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioKnown for one	Unknown — not stated by the source	1.35:1
Throw ratioKnown for one	Unknown — not stated by the source	1.45 - 1.96:1
Horizontal lens shift rangeKnown for one	-30 - 30°	Unknown — not stated by the source
Vertical lens shift rangeKnown for one	-67 - 67°	Unknown — not stated by the source
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	Unknown — not stated by the source	No
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	800 x 600 (SVGA)
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI connector typeKnown for one	Unknown — not stated by the source	Full-size
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video inKnown for one	Unknown — not stated by the source	1
DVI portDiffers	Yes	No
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
HDBaseT portKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232C	Unknown — not stated by the source
BNC input portsKnown for one	5	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Wi-FiKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Features1 differ
Noise levelDiffers	34 dB	37 dB
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
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
Design1 differ
Product typeDiffers	Large venue projector	Standard throw projector
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power2 differ
Power consumption (typical)Differs	658 W	291 W
Power consumption (economy mode)Differs	434 W	214 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 45 °C	5 - 35 °C
Weight & dimensions4 differ
WeightDiffers	19.1 kg	2.4 kg
WidthDiffers	587 mm	297 mm
DepthDiffers	493 mm	234 mm
HeightDiffers	211 mm	82 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, USB, VGA
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
RS-232 portsDiffers	1	0
RS-232CKnown for one	Yes	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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