Product comparison · 2 data projectors

Epson VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White vs Viewsonic PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White

40specifications compared
23differ
17identical
43known for one product only

Key differences

Projector brightness
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:3200 ANSI lumens
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:3500 ANSI lumens
Projection technology
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:3LCD
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:DLP
Projector native resolution
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:SVGA (800x600)
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1080p (1920x1080)
Native aspect ratio
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:4:3
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:16:9
Screen size compatibility
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:762 - 8890 mm (30 - 350")
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:762 - 7620 mm (30 - 300")
Projection distance
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:0.88 - 10.44 m
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1.2 - 10 m
Keystone correction, vertical
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:-30 - 30°
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:-40 - 40°
Service life of light source
- VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White:6000 h
- PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:4500 h

Side by side

Differences highlightedShow differences only

Comparison of VS250, PX702HD
83 specifications	A Epson VS250 Standard throw projector 3200 ANSI lumens 3LCD SVGA (800x600) White Model VS250 View product	B Viewsonic PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White Model PX702HD View product
Projector7 differ
Projector brightnessDiffers	3200 ANSI lumens	3500 ANSI lumens
Projection technologyDiffers	3LCD	DLP
Projector native resolutionDiffers	SVGA (800x600)	1080p (1920x1080)
Contrast ratio (typical)Known for one	15000:1	Unknown — not stated by the source
Native aspect ratioDiffers	4:3	16:9
Screen size compatibilityDiffers	762 - 8890 mm (30 - 350")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	0.88 - 10.44 m	1.2 - 10 m
Number of colours	1.073 billion colours	1.073 billion colours
Keystone correction, verticalDiffers	-30 - 30°	-40 - 40°
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	22000:1
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 102 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	23 - 120 Hz
Matrix sizeKnown for one	Unknown — not stated by the source	1.65 cm (0.65")
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	6000 h	4500 h
Service life of light source (economic mode)	10000 h	10000 h
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerDiffers	210 W	220 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Fixed focal lengthKnown for one	16.7 mm	Unknown — not stated by the source
Aperture range (F-F)Differs	1.44 - 1.44	2.55 - 2.79
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Digital zoomKnown for one	1.35x	Unknown — not stated by the source
Throw ratioKnown for one	1.45 - 1.96:1	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	22.3 - 26.7 mm
Optical zoomKnown for one	Unknown — not stated by the source	1.2x
OffsetKnown for one	Unknown — not stated by the source	132%
Video3 differ
Analog signal format systemDiffers	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	NTSC, PAL, SECAM
3DDiffers	No	Yes
Supported graphics resolutionsDiffers	1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1280 x 960, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+)	640 x 480 (VGA), 1920 x 1080 (HD 1080)
Full HDKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesKnown for one	Unknown — not stated by the source	Bright cinema, Cinema, Game, Sports
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video in	1	1
DVI port	No	No
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 Type-B ports quantity	1	1
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-Fi	No	No
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	37 dB	30 dB
Noise level (economic mode)Known for one	28 dB	Unknown — not stated by the source
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
Password protectionKnown for one	Yes	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	2 W	Unknown — not stated by the source
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	White	Black, White
Placement	Desktop	Desktop
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 display	No	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	296 W	270 W
Power consumption (economy mode)Known for one	211 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Softwareidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Weight & dimensions4 differ
WeightDiffers	4.6 kg	2.1 kg
WidthDiffers	377 mm	320 mm
DepthDiffers	125 mm	210 mm
HeightDiffers	291.5 mm	123 mm
Packaging content1 differ
Remote control includedDiffers	No	Yes
Remote control typeKnown for one	Unknown — not stated by the source	IR
Cables includedKnown for one	Unknown — not stated by the source	AC, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
RS-232 portsDiffers	0	1

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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