Product comparison · 2 data projectors

Acer 311WH + MC.JBG11.001 vs Acer Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black

21specifications compared
14differ
7identical
37known for one product only

Key differences

Projector brightness
- 311WH + MC.JBG11.001:2700 ANSI lumens
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:6000 ANSI lumens
Projector native resolution
- 311WH + MC.JBG11.001:WXGA (1280x800)
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:XGA (1024x768)
Contrast ratio (typical)
- 311WH + MC.JBG11.001:10000:1
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:2100:1
Service life of light source
- 311WH + MC.JBG11.001:5000 h
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:1500 h
Service life of light source (economic mode)
- 311WH + MC.JBG11.001:7000 h
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:2000 h
DVI port
- 311WH + MC.JBG11.001:No
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:Yes
Ethernet LAN
- 311WH + MC.JBG11.001:No
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:Yes
Noise level
- 311WH + MC.JBG11.001:30 dB
- Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black:34 dB

Side by side

Differences highlightedShow differences only

Comparison of 311WH + MC.JBG11.001, P7215
58 specifications	A Acer 311WH + MC.JBG11.001 View product	B Acer Business P7215 Standard throw projector 6000 ANSI lumens DLP XGA (1024x768) 3D Black Model P7215 View product
Projector3 differ
Projector brightnessDiffers	2700 ANSI lumens	6000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)Differs	10000:1	2100:1
Screen size compatibilityKnown for one	0 - 7620 mm (0 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	1.2 - 9.7 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40/+40°	Unknown — not stated by the source
Light source2 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	5000 h	1500 h
Service life of light source (economic mode)Differs	7000 h	2000 h
Lamp typeKnown for one	P-VIP	Unknown — not stated by the source
Lamp powerKnown for one	180 W	Unknown — not stated by the source
Lens systemidentical
Focal length rangeKnown for one	21 - 23 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.56 - 2.8	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Digital zoomKnown for one	Unknown — not stated by the source	8x
Videoidentical
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Full HD	No	No
3D	Yes	Yes
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantity	1	1
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portDiffers	No	Yes
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
USB connector typeKnown for one	Mini-USB B	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	30 dB	34 dB
HDCPKnown for one	No	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerKnown for one	2 W	Unknown — not stated by the source
Design1 differ
Market positioningDiffers	Home cinema	Presentation
Product colour	Black	Black
Product typeKnown for one	Unknown — not stated by the source	Standard throw projector
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Known for one	305 W	Unknown — not stated by the source
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	6.8 kg
WidthDiffers	280 mm	398 mm
DepthDiffers	230 mm	309 mm
HeightDiffers	84 mm	126 mm
Packaging contentidentical
Remote control included	No	No
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Aspect ratioDiffers	16:10	4:3
RS-232 portsKnown for one	1	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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