Product comparison · 2 data projectors

Acer V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White vs NEC V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White

43specifications compared
28differ
15identical
39known for one product only

Key differences

Projector brightness
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:2400 ANSI lumens
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000 ANSI lumens
Projector native resolution
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:UHD 4K (3840x2160)
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
Contrast ratio (typical)
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:10000:1
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:8000:1
Screen size compatibility
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:939.8 - 7620 mm (37 - 300")
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:1016 - 7620 mm (40 - 300")
Projection distance
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:1 - 8 m
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.3 - 12 m
Number of colours
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:1.073 billion colours
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:16.78 million colours
Horizontal synchronization (max)
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:135 kHz
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:100 kHz
Keystone correction, vertical
- V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White:-40 - 40°
- V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White:-30 - 30°

Side by side

Differences highlightedShow differences only

Comparison of V6815, V302HJD
82 specifications	A Acer V6815 Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) White Model V6815 View product	B NEC V302HJD Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D White Model V302HJD View product
Projector9 differ
Projector brightnessDiffers	2400 ANSI lumens	3000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	UHD 4K (3840x2160)	1080p (1920x1080)
Contrast ratio (typical)Differs	10000:1	8000:1
Native aspect ratio	16:9	16:9
Screen size compatibilityDiffers	939.8 - 7620 mm (37 - 300")	1016 - 7620 mm (40 - 300")
Projection distanceDiffers	1 - 8 m	1.3 - 12 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
Horizontal synchronization (max)Differs	135 kHz	100 kHz
Horizontal synchronization (min)	15 kHz	15 kHz
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Vertical synchronization (max)	0.12 kHz	0.12 kHz
Vertical synchronization (min)Differs	0.024 kHz	0.5 kHz
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	3500 h
Service life of light source (economic mode)Differs	10000 h	6000 h
Lamp powerDiffers	240 W	170 W
Lamp power (economic mode)Known for one	Unknown — not stated by the source	218 W
Lamp typeKnown for one	UHP	Unknown — not stated by the source
Lens system2 differ
Focus	Manual	Manual
Focal length rangeDiffers	12.81 - 16.74 mm	22.41 - 26.82 mm
Aperture range (F-F)Differs	1.94 - 2.23	2.55 - 2.85
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.2:1
Digital zoomKnown for one	1.3x	Unknown — not stated by the source
Optical zoomKnown for one	1.3x	Unknown — not stated by the source
Throw ratioKnown for one	1.21 - 1.59:1	Unknown — not stated by the source
Video1 differ
Full HD	Yes	Yes
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	3840 x 2160	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	2	2
Audio (L/R) in	1	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Wi-Fi	No	No
Smart TVKnown for one	No	Unknown — not stated by the source
Featuresidentical
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Noise levelKnown for one	26 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	24 dB	Unknown — not stated by the source
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	5 W	8 W
Design1 differ
Product typeDiffers	Standard throw projector	Ceiling-mounted projector
Product colour	White	White
Placement	Ceiling	Ceiling
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Power3 differ
Power source	AC	AC
Power consumption (typical)Differs	310 W	300 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.22 W
Power consumption (network standby)Known for one	Unknown — not stated by the source	1.1 W
Power consumption (economy mode)Differs	230 W	217 W
AC input voltageDiffers	100 - 240 V	100 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Auto power offKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Differs	0 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	5.5 kg	2.9 kg
WidthDiffers	398 mm	324 mm
DepthDiffers	297 mm	250 mm
HeightDiffers	127 mm	88 mm
Package widthKnown for one	Unknown — not stated by the source	510 mm
Package depthKnown for one	Unknown — not stated by the source	310 mm
Package heightKnown for one	Unknown — not stated by the source	210 mm
Package weightKnown for one	Unknown — not stated by the source	4.8 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Softwareidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	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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