Product comparison · 2 data projectors

Acer Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver vs Epson EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White

42specifications compared
28differ
14identical
67known for one product only

Key differences

Projector brightness
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:500 ANSI lumens
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:3000 ANSI lumens
Projection technology
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:DLP
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:3LCD
Contrast ratio (typical)
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:10000:1
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:3000:1
Supported aspect ratios
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:4:3, 16:9
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:16:10
Projection distance
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:0.6 - 3.2 m
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:0.97 - 1.32 m
Keystone correction, vertical
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:-40/+40°
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:-7 - 7°
Light source type
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:Laser/LED hybrid
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:Lamp
Service life of light source
- Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver:20000 h
- EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White:4000 h

Side by side

Differences highlightedShow differences only

Comparison of K135, EB-436Wi
109 specifications	A Acer Travel K135 Standard throw projector 500 ANSI lumens DLP WXGA (1280x800) Silver Model K135 View product	B Epson EB-436Wi Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) White Model EB-436Wi View product
Projector6 differ
Projector brightnessDiffers	500 ANSI lumens	3000 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)Differs	10000:1	3000:1
Native aspect ratio	16:10	16:10
Supported aspect ratiosDiffers	4:3, 16:9	16:10
Projection distanceDiffers	0.6 - 3.2 m	0.97 - 1.32 m
Projection distance (wide)Known for one	Unknown — not stated by the source	0.54 - 1.22 m
Projection distance (tele)Known for one	Unknown — not stated by the source	0.54 - 1.22 m
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Colour light outputKnown for one	Unknown — not stated by the source	3000 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-5 - 5°
Keystone correction, verticalDiffers	-40/+40°	-7 - 7°
Matrix sizeKnown for one	Unknown — not stated by the source	1.5 cm (0.59")
White light outputKnown for one	Unknown — not stated by the source	3000 ANSI lumens
Screen size compatibilityKnown for one	431.8 - 2540 mm (17 - 100")	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	30 kHz	Unknown — not stated by the source
Vertical synchronization (max)Known for one	120 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	50 kHz	Unknown — not stated by the source
Light source3 differ
Light source typeDiffers	Laser/LED hybrid	Lamp
Service life of light sourceDiffers	20000 h	4000 h
Service life of light source (economic mode)Differs	30000 h	5000 h
Lamp typeKnown for one	Unknown — not stated by the source	E-TORL
Lamp powerKnown for one	Unknown — not stated by the source	230 W
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	6.48 - 6.48 mm
Zoom ratioKnown for one	Unknown — not stated by the source	1.35:1
Digital zoomKnown for one	Unknown — not stated by the source	1.35x
Throw ratioKnown for one	Unknown — not stated by the source	0.48 - 0.65:1
OffsetKnown for one	Unknown — not stated by the source	9.51%
Videoidentical
Full HD	No	No
HD-Ready	Yes	Yes
3DKnown for one	Unknown — not stated by the source	No
Video processingKnown for one	Unknown — not stated by the source	8 bit
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers	0	3
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	0	0
Composite video inDiffers	0	1
DVI port	No	No
S-Video inputs quantityDiffers	0	1
USB 2.0 ports quantityDiffers	1	2
Audio (L/R) inDiffers	0	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
PC Audio inKnown for one	Unknown — not stated by the source	Yes
PC Audio outKnown for one	Unknown — not stated by the source	Yes
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-B
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
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Wi-FiKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	31 dB	37 dB
Noise level (economic mode)	29 dB	29 dB
HDCP	Yes	Yes
Air filterKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	Unknown — not stated by the source	China
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	2 W	16 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	Silver	White
PlacementKnown for one	Unknown — not stated by the source	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
Market positioningKnown for one	Portable	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power3 differ
Power sourceDiffers	DC	AC
Power consumption (typical)Differs	65 W	327 W
Power consumption (standby)Differs	0.5 W	0.37 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	244 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Voltage toleranceKnown for one	Unknown — not stated by the source	10%
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage 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 - 2286 m
Weight & dimensions4 differ
WeightDiffers	430 g	4.1 kg
WidthDiffers	140 mm	345 mm
DepthDiffers	116 mm	300 mm
HeightDiffers	41 mm	105 mm
Package widthKnown for one	Unknown — not stated by the source	371 mm
Package depthKnown for one	Unknown — not stated by the source	412 mm
Package heightKnown for one	Unknown — not stated by the source	265 mm
Package weightKnown for one	Unknown — not stated by the source	6.2 kg
Packaging content1 differ
Remote control includedDiffers	No	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Pallet gross heightKnown for one	Unknown — not stated by the source	2.03 m
Pallet gross lengthKnown for one	Unknown — not stated by the source	120 cm
Pallet gross widthKnown for one	Unknown — not stated by the source	80 cm
Pallet height (UK)Known for one	Unknown — not stated by the source	2.03 m
Pallet length (UK)Known for one	Unknown — not stated by the source	120 cm
Pallet width (UK)Known for one	Unknown — not stated by the source	100 cm
Products per palletKnown for one	Unknown — not stated by the source	35 pc(s)
Products per pallet (UK)Known for one	Unknown — not stated by the source	42 pc(s)
Products per pallet layerKnown for one	Unknown — not stated by the source	5 pc(s)
Products per pallet layer (UK)Known for one	Unknown — not stated by the source	6 pc(s)
Other features1 differ
RS-232 portsDiffers	0	1
Storageidentical
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	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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