Product comparison · 2 data projectors

Epson PowerLite 1715c vs Epson PowerLite 1810p Multimedia Projector

25specifications compared
16differ
9identical
20known for one product only

Key differences

Projector brightness
- PowerLite 1715c:2700 ANSI lumens
- PowerLite 1810p Multimedia Projector:3500 ANSI lumens
Contrast ratio (typical)
- PowerLite 1715c:400:1
- PowerLite 1810p Multimedia Projector:500:1
Uniformity
- PowerLite 1715c:83%
- PowerLite 1810p Multimedia Projector:90%
Horizontal scan range
- PowerLite 1715c:15 - 92 kHz
- PowerLite 1810p Multimedia Projector:15 - 99 kHz
Vertical scan range
- PowerLite 1715c:50 - 85 Hz
- PowerLite 1810p Multimedia Projector:50 - 120 Hz
Lamp power
- PowerLite 1715c:170 W
- PowerLite 1810p Multimedia Projector:210 W
Focal length range
- PowerLite 1715c:23.7 - 28.5 mm
- PowerLite 1810p Multimedia Projector:24 - 38.2 mm
VGA (D-Sub) ports quantity
- PowerLite 1715c:1
- PowerLite 1810p Multimedia Projector:2

Side by side

Differences highlightedShow differences only

Comparison of PowerLite 1715c, PowerLite 1810p Multimedia Projector
45 specifications	A Epson PowerLite 1715c View product	B Epson PowerLite 1810p Multimedia Projector View product
Projector5 differ
Projector brightnessDiffers	2700 ANSI lumens	3500 ANSI lumens
Contrast ratio (typical)Differs	400:1	500:1
UniformityDiffers	83%	90%
Horizontal scan rangeDiffers	15 - 92 kHz	15 - 99 kHz
Vertical scan rangeDiffers	50 - 85 Hz	50 - 120 Hz
Projection distanceKnown for one	Unknown — not stated by the source	6
Light source1 differ
Service life of light sourceKnown for one	2000 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	3000 h	Unknown — not stated by the source
Lamp powerDiffers	170 W	210 W
Lens system1 differ
Focal length rangeDiffers	23.7 - 28.5 mm	24 - 38.2 mm
FocusKnown for one	Unknown — not stated by the source	Manual
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	2
Composite video inKnown for one	1	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	2
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Features1 differ
Noise levelDiffers	40 dB	37 dB
Designidentical
Market positioningKnown for one	Portable	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	244 W	306 W
Power consumption (standby)Differs	4 W	2.6 W
Weight & dimensions1 differ
WeightDiffers	1.68 kg	2.9 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other features4 differ
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
Dimensions (WxDxH)Differs	272 x 193 x 79 mm	256.5 x 345.5 x 94 mm
InterfaceDiffers	USB 2.0 (A, B), 802.11 a/b/g	USB 1.1, RS232c
Lens systemDiffers	F=1.6 - 1.77	F=1.75 - 2.42
Power supply typeKnown for one	100-240VAC +/-10%, 50/60Hz	Unknown — not stated by the source
Video inDiffers	NTSC, NTSC4.43, PAL, M-PAL, N-PAL, PAL60, SECAM HDTV: 480i, 480p, 720p, 1080i	NTSC/NTSC4.43/PAL/M-PAL/N-PAL/PAL60/ SECAM
Audio inputKnown for one	Unknown — not stated by the source	RCA x 2
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V ±10%, 50/60 Hz AC
RS-232 portsKnown for one	Unknown — not stated by the source	1
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	5 W

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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