Product comparison · 2 data projectors

Epson Pro G7500UNL vs Epson PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black

34specifications compared
23differ
11identical
44known for one product only

Key differences

Projector brightness
- Pro G7500UNL:6500 ANSI lumens
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:3200 ANSI lumens
Projector native resolution
- Pro G7500UNL:WUXGA (1920x1200)
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:SVGA (800x600)
Contrast ratio (typical)
- Pro G7500UNL:50000:1
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:15000:1
Service life of light source
- Pro G7500UNL:3000 h
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:5000 h
Service life of light source (economic mode)
- Pro G7500UNL:4000 h
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:10000 h
Lamp power
- Pro G7500UNL:400 W
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:200 W
Full HD
- Pro G7500UNL:Yes
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:No
DVI port
- Pro G7500UNL:Yes
- PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black:No

Side by side

Differences highlightedShow differences only

Comparison of Pro G7500UNL, S31+
78 specifications	A Epson Pro G7500UNL View product	B Epson PowerLite S31+ Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) Black Model S31+ View product
Projector3 differ
Projector brightnessDiffers	6500 ANSI lumens	3200 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolutionDiffers	WUXGA (1920x1200)	SVGA (800x600)
Contrast ratio (typical)Differs	50000:1	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 outputKnown for one	Unknown — not stated by the source	3200 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
White light outputKnown for one	Unknown — not stated by the source	3200 ANSI lumens
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Supported aspect ratiosKnown for one	16:10	Unknown — not stated by the source
Screen size compatibilityKnown for one	1270 - 7620 mm (50 - 300")	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3000 h	5000 h
Service life of light source (economic mode)Differs	4000 h	10000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerDiffers	400 W	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
Focal length rangeKnown for one	24 - 38.2 mm	Unknown — not stated by the source
Video1 differ
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffers	Yes	No
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 quantity	1	1
HDMI ports quantity	1	1
HDMI connector type	Full-size	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
USB 2.0 ports quantity	2	2
Audio (L/R) inDiffers	3	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network3 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Wi-FiDiffers	Yes	No
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Features2 differ
Noise levelDiffers	39 dB	37 dB
Noise level (economic mode)Differs	31 dB	28 dB
Multimediaidentical
Built-in speaker(s)	Yes	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
Design3 differ
Product typeDiffers	Large venue projector	Standard throw projector
Product colourDiffers	White	Black
PlacementDiffers	Desktop	Desktop, Ceiling
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	601 W	291 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	214 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Weight & dimensions4 differ
WeightDiffers	12.9 kg	2.4 kg
WidthDiffers	505 mm	297 mm
DepthDiffers	405 mm	234 mm
HeightDiffers	171 mm	82 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, USB, VGA
Carrying caseKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
RS-232 portsDiffers	1	0

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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