Product comparison · 2 data projectors

Acer Vero XL2521 DLP 1080p 4000 Lm vs LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White

26specifications compared
18differ
8identical
44known for one product only

Key differences

The LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White has 1,000 ANSI lumens more projector brightness than the Acer Vero XL2521 DLP 1080p 4000 Lm (5000 ANSI lumens vs 4000 ANSI lumens). The Acer Vero XL2521 DLP 1080p 4000 Lm has 500,000 :1 more contrast ratio (typical) than the LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White (3500000:1 vs 3000000:1). The LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White has 4 dB more noise level than the Acer Vero XL2521 DLP 1080p 4000 Lm (33 dB vs 29 dB). Only the LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White has Ethernet LAN. Only the LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White has Wi-Fi.

Projector brightness
- Vero XL2521 DLP 1080p 4000 Lm:4000 ANSI lumens
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:5000 ANSI lumens
Projection technology
- Vero XL2521 DLP 1080p 4000 Lm:DMD
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:DLP
Projector native resolution
- Vero XL2521 DLP 1080p 4000 Lm:1080p (1920x1080)
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:WUXGA (1920x1200)
Contrast ratio (typical)
- Vero XL2521 DLP 1080p 4000 Lm:3500000:1
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:3000000:1
Supported aspect ratios
- Vero XL2521 DLP 1080p 4000 Lm:4:3, 16:9
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:4:3, 16:10, 16:6, 16:9, 21:9
Throw ratio
- Vero XL2521 DLP 1080p 4000 Lm:1.48
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:1.30 - 2.08
Serial interface type
- Vero XL2521 DLP 1080p 4000 Lm:RS-232
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:RS-232C
Ethernet LAN
- Vero XL2521 DLP 1080p 4000 Lm:No
- BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White:Yes

Side by side

Differences highlightedShow differences only

Comparison of Vero XL2521 DLP 1080p 4000 Lm, BF50RG
70 specifications	A Acer Vero XL2521 DLP 1080p 4000 Lm View product	B LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White Model BF50RG View product
Projector5 differ
Projector brightnessDiffers	4000 ANSI lumens	5000 ANSI lumens
Projection technologyDiffers	DMD	DLP
Projector native resolutionDiffers	1080p (1920x1080)	WUXGA (1920x1200)
Contrast ratio (typical)Differs	3500000:1	3000000:1
Supported aspect ratiosDiffers	4:3, 16:9	4:3, 16:10, 16:6, 16:9, 21:9
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Screen size compatibilityKnown for one	Unknown — not stated by the source	1016 - 7620 mm (40 - 300")
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	+30 -30°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	+30 -30°	Unknown — not stated by the source
Light sourceidentical
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
Throw ratioDiffers	1.48	1.30 - 2.08
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-20 - 20%
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	-50 - 50%
FocusKnown for one	Manual	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1:1	Unknown — not stated by the source
Videoidentical
3DKnown for one	Unknown — not stated by the source	No
Full HDKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface typeDiffers	RS-232	RS-232C
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
PC Audio inKnown for one	No	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-FiDiffers	No	Yes
Web browserKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Internal memoryKnown for one	Unknown — not stated by the source	8 GB
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	29 dB	33 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Trumotion technologyKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
Operating system installedKnown for one	Unknown — not stated by the source	webOS
Operating system versionKnown for one	Unknown — not stated by the source	6.0
InteractiveKnown for one	No	Unknown — not stated by the source
Multimedia2 differ
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	15 W	10 W
Design1 differ
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Product colourDiffers	White	Black, White
Power1 differ
Power sourceDiffers	DC	AC
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	400 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
Weight & dimensions4 differ
WeightDiffers	2.9 g	9.2 kg
WidthDiffers	286 mm	370 mm
DepthDiffers	216 mm	290 mm
HeightDiffers	115.5 mm	156 mm
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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