Product comparison · 2 data projectors

Acer Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black vs Epson BrightLink 450Wi

29specifications compared
24differ
5identical
32known for one product only

Key differences

Projector brightness
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:4000 ANSI lumens
- BrightLink 450Wi:2500 ANSI lumens
Projection technology
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:DLP
- BrightLink 450Wi:LCD
Projector native resolution
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:1080p (1920x1080)
- BrightLink 450Wi:WXGA (1280x800)
Projection distance
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:1 - 10 m
- BrightLink 450Wi:1.5 - 2.45 m
Number of colours
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:1.073 billion colours
- BrightLink 450Wi:16.78 million colours
Service life of light source
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:2000 h
- BrightLink 450Wi:3500 h
Lamp type
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:P-VIP
- BrightLink 450Wi:UHE
Lamp power
- Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:330 W
- BrightLink 450Wi:230 W

Side by side

Differences highlightedShow differences only

Comparison of P7500, BrightLink 450Wi
61 specifications	A Acer Business P7500 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black Model P7500 View product	B Epson BrightLink 450Wi View product
Projector5 differ
Projector brightnessDiffers	4000 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x800)
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Supported aspect ratiosKnown for one	4:3	Unknown — not stated by the source
Screen size compatibilityKnown for one	508 - 7620 mm (20 - 300")	Unknown — not stated by the source
Projection distanceDiffers	1 - 10 m	1.5 - 2.45 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
UniformityKnown for one	90%	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	-15/+15°	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	2000:1
Light source3 differ
Service life of light sourceDiffers	2000 h	3500 h
Service life of light source (economic mode)Known for one	3000 h	Unknown — not stated by the source
Lamp typeDiffers	P-VIP	UHE
Lamp powerDiffers	330 W	230 W
Lens systemidentical
Focal length rangeKnown for one	22.18 - 33.27 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.45 - 2.9	Unknown — not stated by the source
Zoom ratioKnown for one	1.5:1	Unknown — not stated by the source
Digital zoomKnown for one	8x	Unknown — not stated by the source
Videoidentical
Full HDKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	3	2
HDMI ports quantityDiffers	2	0
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
Composite video inDiffers	1	0
DVI portDiffers	Yes	No
USB 2.0 ports quantityDiffers	4	1
Audio (L/R) inDiffers	0	3
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LANDiffers	No	Yes
Wi-FiDiffers	No	Yes
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	33 dB	35 dB
HDCPKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Standard throw projector	Short throw projector
Market positioningDiffers	Presentation	Short throw
Product colourKnown for one	Black	Unknown — not stated by the source
Power2 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	440 W	363 W
Power consumption (standby)Differs	1 W	0.3 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	7.5 kg	327.66 g
WidthKnown for one	398 mm	Unknown — not stated by the source
DepthKnown for one	310 mm	Unknown — not stated by the source
HeightKnown for one	130 mm	Unknown — not stated by the source
Packaging content1 differ
Remote control includedDiffers	Yes	No
Other featuresidentical
Aspect ratioKnown for one	Unknown — not stated by the source	16:10
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	368.3 x 482.6 x 154.94 mm

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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