Product comparison · 2 data projectors

Epson BrightLink 430i vs Viewsonic PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black

55specifications compared
33differ
22identical
36known for one product only

Key differences

Projection technology
- BrightLink 430i:LCD
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:DLP
Projector native resolution
- BrightLink 430i:XGA (1024x768)
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:WXGA (1280x800)
Contrast ratio (typical)
- BrightLink 430i:3000:1
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:4000:1
Number of colours
- BrightLink 430i:16.78 million colours
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:1.073 billion colours
Keystone correction, vertical
- BrightLink 430i:±15°
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:± 40°
Service life of light source
- BrightLink 430i:4000 h
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:5000 h
Lamp type
- BrightLink 430i:UHE
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:OSRAM
Lamp power
- BrightLink 430i:230 W
- PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black:240 W

Side by side

Differences highlightedShow differences only

Comparison of BrightLink 430i, PJD6683W
91 specifications	A Epson BrightLink 430i View product	B Viewsonic PJD6683W data projector Standard throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black Model PJD6683W View product
Projector6 differ
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Differs	3000:1	4000:1
Screen size compatibilityDiffers	1600.2 - 2692.4 mm (63 - 106")	762 - 7620 mm (30 - 300")
Number of coloursDiffers	16.78 million colours	1.073 billion colours
Keystone correction, horizontalKnown for one	±15°	Unknown — not stated by the source
Keystone correction, verticalDiffers	±15°	± 40°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31 - 100 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	48 - 120 Hz
Matrix sizeKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
Light source3 differ
Service life of light sourceDiffers	4000 h	5000 h
Lamp typeDiffers	UHE	OSRAM
Lamp powerDiffers	230 W	240 W
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	6.48 mm	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
Zoom ratioKnown for one	1.35:1	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.86 - 2.04:1
MagnificationKnown for one	Unknown — not stated by the source	1.1x
Video3 differ
Analog signal format systemDiffers	NTSC, PAL	NTSC, NTSC 4.43, NTSC M, PAL, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM L
Full HDDiffers	No	Yes
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	1280 x 960, 1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)	Unknown — not stated by the source
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces6 differ
Component video (YPbPr/YCbCr) inDiffers	0	1
Composite video inDiffers	1	0
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) inDiffers	1	0
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Headphone outputsDiffers	2	1
USB connector typeDiffers	USB Type-A, USB Type-B	Mini-USB B
PC Audio inKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Wi-FiDiffers	Yes	No
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	37 dB	32 dB
HDCPDiffers	No	Yes
Preset modesKnown for one	Unknown — not stated by the source	Cinema
CertificationKnown for one	Unknown — not stated by the source	CB, cUL, FCC, UL, GOST-R, SASO, TUV-GS, NOM, PSB, CCC, CECP, RoHS, WEEE
Multimedia1 differ
RMS rated powerDiffers	16 W	10 W
Design3 differ
Product typeDiffers	Short throw projector	Standard throw projector
Market positioningDiffers	Short throw	Presentation
Product colourDiffers	Grey, White	Black
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
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
PlacementKnown for one	Unknown — not stated by the source	Desktop
Power2 differ
Power consumption (typical)Differs	332 W	350 W
Power consumption (standby)Differs	6.80 W	1 W
Power consumption (PowerSave)Known for one	241 W	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Windows 2000, Windows 2000 Professional, Windows 7 Home Premium, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Weight & dimensions4 differ
WeightDiffers	3.63 kg	2.99 kg
WidthDiffers	345.4 mm	294 mm
DepthDiffers	276.9 mm	242 mm
HeightDiffers	104.1 mm	84 mm
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, USB, VGA	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Aspect ratioDiffers	4:3	16:10
Network readyKnown for one	Yes	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired

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.

More data projector comparisons

All data projector comparisons