Product comparison · 2 data projectors

Acer P1385WB+Warranty Ext 3Y On-Site vs Viewsonic LightStream PJD6552LW

43specifications compared
15differ
28identical
42known for one product only

Key differences

Projector brightness
- P1385WB+Warranty Ext 3Y On-Site:3200 ANSI lumens
- LightStream PJD6552LW:3500 ANSI lumens
Keystone correction, vertical
- P1385WB+Warranty Ext 3Y On-Site:-40 - 40°
- LightStream PJD6552LW:-30 - 30°
Service life of light source (economic mode)
- P1385WB+Warranty Ext 3Y On-Site:6000 h
- LightStream PJD6552LW:10000 h
Lamp power
- P1385WB+Warranty Ext 3Y On-Site:200 W
- LightStream PJD6552LW:210 W
Optical zoom
- P1385WB+Warranty Ext 3Y On-Site:1.1x
- LightStream PJD6552LW:1.3x
Throw ratio
- P1385WB+Warranty Ext 3Y On-Site:1.5 - 1.65:1
- LightStream PJD6552LW:1.21 - 1.57:1
Analog signal format system
- P1385WB+Warranty Ext 3Y On-Site:NTSC, PAL, SECAM
- LightStream PJD6552LW:NTSC, PAL, PAL 60, SECAM
HDMI ports quantity
- P1385WB+Warranty Ext 3Y On-Site:2
- LightStream PJD6552LW:1

Side by side

Differences highlightedShow differences only

Comparison of P1385WB+Warranty Ext 3Y On-Site, LightStream PJD6552LW
85 specifications	A Acer P1385WB+Warranty Ext 3Y On-Site View product	B Viewsonic LightStream PJD6552LW View product
Projector2 differ
Projector brightnessDiffers	3200 ANSI lumens	3500 ANSI lumens
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Projection distanceKnown for one	1 - 9.7 m	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	15 kHz	Unknown — not stated by the source
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Vertical synchronization (max)Known for one	120 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.024 kHz	Unknown — not stated by the source
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Light source2 differ
Service life of light source (economic mode)Differs	6000 h	10000 h
Lamp typeKnown for one	UHP	Unknown — not stated by the source
Lamp powerDiffers	200 W	210 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system2 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	21 - 23.1 mm	Unknown — not stated by the source
Optical zoomDiffers	1.1x	1.3x
Throw ratioDiffers	1.5 - 1.65:1	1.21 - 1.57:1
OffsetKnown for one	Unknown — not stated by the source	120%
Video1 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, PAL, PAL 60, SECAM
3DKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inDiffers	0	1
AC (power) inKnown for one	Yes	Unknown — not stated by the source
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	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	30 dB	32 dB
Noise level (economic mode)Differs	26 dB	27 dB
HDCPKnown for one	Yes	Unknown — not stated by the source
Preset modesKnown for one	Unknown — not stated by the source	Bright, Cinema, Dynamic, Standard
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Video formats supportedKnown for one	H.264, MPEG1, MPEG2, MPEG4, VC-1	Unknown — not stated by the source
Image formats supportedKnown for one	BMP, JPG	Unknown — not stated by the source
Audio formats supportedKnown for one	AAC, MP1, MP2, MP3, PCM, WAV, WMA	Unknown — not stated by the source
Design2 differ
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Product colourDiffers	Black	White
PlacementDiffers	Desktop	Desktop, Ceiling
Power1 differ
Power consumption (typical)Differs	256 W	265 W
Power consumption (PowerSave)Known for one	202 W	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	330 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
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 - 1499 m
Weight & dimensions1 differ
WeightDiffers	2.3 kg	2.5 kg
WidthKnown for one	Unknown — not stated by the source	315.2 mm
DepthKnown for one	Unknown — not stated by the source	227.9 mm
HeightKnown for one	Unknown — not stated by the source	97.7 mm
Packaging contentidentical
Carrying caseKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Maximum digital resolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source

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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