Product comparison · 2 data projectors

Acer K135i + 3Y On-Site vs Acer P1385WB+Warranty Ext 3Y On-Site

53specifications compared
28differ
25identical
33known for one product only

Key differences

Projector brightness
- K135i + 3Y On-Site:600 ANSI lumens
- P1385WB+Warranty Ext 3Y On-Site:3200 ANSI lumens
Supported aspect ratios
- K135i + 3Y On-Site:4:3, 16:10
- P1385WB+Warranty Ext 3Y On-Site:4:3, 16:9
Projection distance
- K135i + 3Y On-Site:0.6 - 3.2 m
- P1385WB+Warranty Ext 3Y On-Site:1 - 9.7 m
Horizontal synchronization (min)
- K135i + 3Y On-Site:30 kHz
- P1385WB+Warranty Ext 3Y On-Site:15 kHz
Vertical synchronization (min)
- K135i + 3Y On-Site:50 kHz
- P1385WB+Warranty Ext 3Y On-Site:0.024 kHz
Light source type
- K135i + 3Y On-Site:LED
- P1385WB+Warranty Ext 3Y On-Site:Lamp
Service life of light source
- K135i + 3Y On-Site:20000 h
- P1385WB+Warranty Ext 3Y On-Site:4000 h
Service life of light source (economic mode)
- K135i + 3Y On-Site:30000 h
- P1385WB+Warranty Ext 3Y On-Site:6000 h

Side by side

Differences highlightedShow differences only

Comparison of K135i + 3Y On-Site, P1385WB+Warranty Ext 3Y On-Site
86 specifications	A Acer K135i + 3Y On-Site View product	B Acer P1385WB+Warranty Ext 3Y On-Site View product
Projector5 differ
Projector brightnessDiffers	600 ANSI lumens	3200 ANSI lumens
Contrast ratio (typical)Known for one	10000:1	Unknown — not stated by the source
Supported aspect ratiosDiffers	4:3, 16:10	4:3, 16:9
Screen size compatibilityKnown for one	431.8 - 2540 mm (17 - 100")	Unknown — not stated by the source
Projection distanceDiffers	0.6 - 3.2 m	1 - 9.7 m
Projector brightness (economic mode)Known for one	400 ANSI lumens	Unknown — not stated by the source
Horizontal synchronization (min)Differs	30 kHz	15 kHz
Vertical synchronization (min)Differs	50 kHz	0.024 kHz
Light source3 differ
Light source typeDiffers	LED	Lamp
Service life of light sourceDiffers	20000 h	4000 h
Service life of light source (economic mode)Differs	30000 h	6000 h
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lamp typeKnown for one	Unknown — not stated by the source	UHP
Lamp powerKnown for one	Unknown — not stated by the source	200 W
Lens system2 differ
Focal length rangeDiffers	14.95 - 14.95 mm	21 - 23.1 mm
Aperture range (F-F)Known for one	2 - 2	Unknown — not stated by the source
Zoom ratioKnown for one	1.5:1	Unknown — not stated by the source
Digital zoomDiffers	1.7x	2x
Optical zoomKnown for one	Unknown — not stated by the source	1.1x
Throw ratioKnown for one	Unknown — not stated by the source	1.5 - 1.65:1
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1280 x 800 (WXGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL, SECAM
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	0	3
HDMI ports quantityDiffers	1	2
Composite video inDiffers	0	1
S-Video inputs quantityDiffers	0	1
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
AV inputKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Storage1 differ
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	33 dB	30 dB
Noise level (economic mode)Differs	29 dB	26 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Multimedia2 differ
RMS rated powerDiffers	2 W	10 W
Audio formats supportedDiffers	MP1, MP2, MP3, PCM, WAV, WMA	AAC, MP1, MP2, MP3, PCM, WAV, WMA
Design2 differ
Market positioningDiffers	Portable	Presentation
Product colourDiffers	White	Black
Power2 differ
Power sourceDiffers	DC	AC
Power consumption (typical)Differs	65 W	256 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	202 W
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	430 g	2.3 kg
WidthKnown for one	140 mm	Unknown — not stated by the source
DepthKnown for one	116 mm	Unknown — not stated by the source
HeightKnown for one	41 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC, VGA
Other features1 differ
RS-232 portsDiffers	0	1
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Maximum digital resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels

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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