Product comparison · 2 data projectors

Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White vs Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black

34specifications compared
23differ
11identical
47known for one product only

Key differences

The Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black has 10,500 ANSI lumens more projector brightness than the Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White (17000 ANSI lumens vs 6500 ANSI lumens). The Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White has 2,000,000 :1 more contrast ratio (typical) than the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black (5000000:1 vs 3000000:1). The Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White has 1 more HDMI ports quantity than the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black (3 vs 2). Screen size compatibility: 1270 - 12700 mm (50 - 500") on the Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White, 1524 - 12700 mm (60 - 500") on the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black. Keystone correction, horizontal: -30 - 30° on the Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White, -40 - 40° on the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black.

Projector brightness
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:6500 ANSI lumens
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:17000 ANSI lumens
Contrast ratio (typical)
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:5000000:1
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:3000000:1
Screen size compatibility
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:1270 - 12700 mm (50 - 500")
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:1524 - 12700 mm (60 - 500")
Keystone correction, horizontal
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:-30 - 30°
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:-40 - 40°
Focus
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:Manual
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:Motorized
Horizontal lens shift range
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:0 - 20%
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:-25 - 25%
Vertical lens shift range
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:0 - 50%
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:-65 - 65%
HDMI ports quantity
- EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White:3
- A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black:2

Side by side

Differences highlightedShow differences only

Comparison of EB-L690E, A175U-B
81 specifications	A Epson EB-L690E 6500 ANSI lumens 3LCD WUXGA (1920x1200) White Model EB-L690E View product	B Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black Model A175U-B View product
Projector4 differ
Projector brightnessDiffers	6500 ANSI lumens	17000 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolution	WUXGA (1920x1200)	WUXGA (1920x1200)
Contrast ratio (typical)Differs	5000000:1	3000000:1
Native aspect ratio	16:10	16:10
Screen size compatibilityDiffers	1270 - 12700 mm (50 - 500")	1524 - 12700 mm (60 - 500")
Projection distance (wide)Known for one	1.4 - 14.8 m	Unknown — not stated by the source
Projection distance (tele)Known for one	2.4 - 23.8 m	Unknown — not stated by the source
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Keystone correction, horizontalDiffers	-30 - 30°	-40 - 40°
Keystone correction, vertical	-30 - 30°	-30 - 30°
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:10
Projection distanceKnown for one	Unknown — not stated by the source	0.68 - 80.77 m
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 153 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	24 - 120 Hz
Light sourceidentical
Light source type	Laser	Laser
Service life of light source	20000 h	20000 h
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system3 differ
FocusDiffers	Manual	Motorized
Focal length rangeKnown for one	20 - 31.8 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.5 - 1.7	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Throw ratioKnown for one	1.35 - 2.2:1	Unknown — not stated by the source
Horizontal lens shift rangeDiffers	0 - 20%	-25 - 25%
Vertical lens shift rangeDiffers	0 - 50%	-65 - 65%
Videoidentical
Analog signal format systemKnown for one	Not supported	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Video colour modesKnown for one	Cinema, DICOM simulation mode, Dynamic, Multi-projection, Natural, Presentation	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	3	2
DVI portKnown for one	No	Unknown — not stated by the source
HDBaseT portKnown for one	Yes	Unknown — not stated by the source
Service port typeKnown for one	USB Type-B	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	3	Unknown — not stated by the source
USB 2.0 Type-A ports quantityDiffers	2	1
USB 2.0 Type-B ports quantityKnown for one	1	Unknown — not stated by the source
Serial interface typeDiffers	RS-232C	RS-232
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	2
3G-SDI inputKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
InteractiveKnown for one	No	Unknown — not stated by the source
Noise levelDiffers	32 dB	43 dB
Noise level (economic mode)Differs	25 dB	37 dB
HDCP	Yes	Yes
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 (HDR10)	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Design1 differ
Market positioningKnown for one	Education	Unknown — not stated by the source
Product colourDiffers	White	Black
PlacementKnown for one	Ceiling, Desktop	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
Product typeKnown for one	Unknown — not stated by the source	Standard throw projector
Power4 differ
Power source	AC	AC
Power consumption (typical)Differs	399 W	990 W
Power consumption (standby)Differs	0.4 W	0.5 W
Power consumption (economy mode)Differs	295 W	890 W
AC input frequencyDiffers	50/60 Hz	50 - 60 Hz
AC adapter output voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Operational conditions2 differ
Storage temperature (T-T)Differs	-10 - 60 °C	-10 - 50 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)Differs	10 - 90%	20 - 80%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions4 differ
WeightDiffers	8.2 kg	28.7 kg
WidthDiffers	440 mm	599 mm
DepthDiffers	340 mm	490 mm
HeightDiffers	138 mm	238 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Remote control typeKnown for one	Unknown — not stated by the source	IR
Cables includedKnown for one	Unknown — not stated by the source	AC
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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