Product comparison · 2 data projectors

Acer Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White vs Acer V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black

28specifications compared
15differ
13identical
48known for one product only

Key differences

Projector brightness
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:3600 ANSI lumens
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:2400 ANSI lumens
Projector native resolution
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:UHD 4K (3840x2160)
Contrast ratio (typical)
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:20000:1
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:10000:1
Native aspect ratio
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:16:10
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:16:9
Service life of light source
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:5000 h
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:4000 h
Service life of light source (economic mode)
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:6000 h
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:10000 h
Lamp type
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:OSRAM
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:UHP
Lamp power
- Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White:220 W
- V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black:240 W

Side by side

Differences highlightedShow differences only

Comparison of S1386WHN, V6820i
76 specifications	A Acer Education S1386WHN Standard throw projector 3600 ANSI lumens DLP WXGA (1280x800) White Model S1386WHN View product	B Acer V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black Model V6820i View product
Projector4 differ
Projector brightnessDiffers	3600 ANSI lumens	2400 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WXGA (1280x800)	UHD 4K (3840x2160)
Contrast ratio (typical)Differs	20000:1	10000:1
Native aspect ratioDiffers	16:10	16:9
Supported aspect ratios	4:3, 16:9	4:3, 16:9
Projection distanceKnown for one	Unknown — not stated by the source	1 - 8 m
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Horizontal synchronization (max)Known for one	Unknown — not stated by the source	135 kHz
Horizontal synchronization (min)Known for one	Unknown — not stated by the source	15 kHz
Vertical synchronization (max)Known for one	Unknown — not stated by the source	0.12 kHz
Vertical synchronization (min)Known for one	Unknown — not stated by the source	0.024 kHz
Keystone correction, horizontalKnown for one	-15/+15°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-15/+15°	Unknown — not stated by the source
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	10000 h
Lamp typeDiffers	OSRAM	UHP
Lamp powerDiffers	220 W	240 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens systemidentical
Focus	Manual	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	12.81 - 16.74 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.94 - 2.23
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Digital zoomKnown for one	Unknown — not stated by the source	1.3x
Optical zoomKnown for one	Unknown — not stated by the source	1.3x
Fixed focal lengthKnown for one	7.51 mm	Unknown — not stated by the source
Throw ratioKnown for one	0.52:1	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	3	1
HDMI ports quantity	2	2
HDMI versionKnown for one	Unknown — not stated by the source	2.0
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video inDiffers	1	0
DVI portKnown for one	Unknown — not stated by the source	No
S-Video inputs quantityKnown for one	Unknown — not stated by the source	0
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Features2 differ
Noise levelDiffers	32 dB	26 dB
Noise level (economic mode)	24 dB	24 dB
Projection modesDiffers	Front	Ceiling, Front, Rear
Multimedia1 differ
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerDiffers	16 W	5 W
Video formats supportedKnown for one	Unknown — not stated by the source	H.264, MPEG2, MPEG4, VC-1, XVID
Image formats supportedKnown for one	Unknown — not stated by the source	BMP, JPEG, PNG
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC, MP3, PCM, WAV, WMA
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	White	Black
PlacementKnown for one	Unknown — not stated by the source	Desktop, Ceiling
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	310 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	230 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 80%
Weight & dimensions1 differ
WeightDiffers	2.72 kg	5.5 kg
WidthKnown for one	313 mm	Unknown — not stated by the source
DepthKnown for one	255.2 mm	Unknown — not stated by the source
HeightKnown for one	113.7 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Quick start guide	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	0
Maximum digital resolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source
Videoidentical
Full HDKnown 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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