Product comparison · 2 data projectors

Acer Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White vs Epson PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White

42specifications compared
30differ
12identical
34known for one product only

Key differences

Projector brightness
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:3400 ANSI lumens
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:3000 ANSI lumens
Projection technology
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:DLP
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:3LCD
Projector native resolution
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:1080p (1920x1080)
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:WXGA (1280x800)
Contrast ratio (typical)
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:16000:1
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:10000:1
Native aspect ratio
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:16:9
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:16:10
Projection distance
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:1 - 7.5 m
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:0.67 - 8.17 m
Keystone correction, horizontal
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:-40 - 40°
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:-30 - 30°
Service life of light source
- Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White:5000 h
- PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White:4000 h

Side by side

Differences highlightedShow differences only

Comparison of H6512BD, 1780W
76 specifications	A Acer Home H6512BD Standard throw projector 3400 ANSI lumens DLP 1080p (1920x1080) White Model H6512BD View product	B Epson PowerLite 1780W Standard throw projector 3000 ANSI lumens 3LCD WXGA (1280x800) Black, White Model 1780W View product
Projector7 differ
Projector brightnessDiffers	3400 ANSI lumens	3000 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x800)
Contrast ratio (typical)Differs	16000:1	10000:1
Native aspect ratioDiffers	16:9	16:10
Supported aspect ratiosKnown for one	4:3	Unknown — not stated by the source
Projection distanceDiffers	1 - 7.5 m	0.67 - 8.17 m
Number of colours	1.073 billion colours	1.073 billion colours
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, horizontalDiffers	-40 - 40°	-30 - 30°
Vertical synchronization (max)Known for one	0.12 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")
Colour light outputKnown for one	Unknown — not stated by the source	3000 ANSI lumens
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
White light outputKnown for one	Unknown — not stated by the source	3000 ANSI lumens
Light source4 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	5000 h	4000 h
Service life of light source (economic mode)Differs	6000 h	7000 h
Lamp typeDiffers	UHP	UHE
Lamp powerDiffers	203 W	206 W
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system4 differ
FocusDiffers	Manual	Motorized
Focal length rangeDiffers	16.91 - 21.6 mm	13.52 - 16.22 mm
Aperture range (F-F)Differs	2.5 - 2.78	1.58 - 1.7
Zoom capability	Yes	Yes
Zoom type	Manual	Manual
Digital zoomKnown for one	2x	Unknown — not stated by the source
Optical zoomDiffers	1.3x	1.2x
Zoom ratioKnown for one	Unknown — not stated by the source	1.2:1
Throw ratioKnown for one	Unknown — not stated by the source	1.04 - 1.26:1
Video1 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL 60, PAL M, PAL N, SECAM
3DKnown for one	No	Unknown — not stated by the source
Full HDKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video in	1	1
DVI port	No	No
AC (power) inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
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
Features2 differ
Noise levelDiffers	31 dB	39 dB
Noise level (economic mode)Differs	28 dB	30 dB
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	3 W	1 W
Design2 differ
Product type	Standard throw projector	Standard throw projector
Market positioningDiffers	Home cinema	Portable
Product colourDiffers	White	Black, White
Placement	Desktop, Ceiling	Desktop, Ceiling
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	235 W	290 W
Power consumption (economy mode)Differs	195 W	208 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	208 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 conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Weight & dimensions4 differ
WeightDiffers	2.73 kg	1.81 kg
WidthDiffers	315 mm	292.1 mm
DepthDiffers	214 mm	213.4 mm
HeightDiffers	98 mm	43.2 mm
Packaging content1 differ
Remote control includedDiffers	Yes	No
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
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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