Product comparison · 2 data projectors

LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White vs LG BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White

69specifications compared
23differ
46identical
5known for one product only

Key differences

Projector brightness
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:5000 ANSI lumens
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:4000 ANSI lumens
Projection technology
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:D-ILA
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:LCD
Contrast ratio (typical)
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000:1
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:5000:1
Supported aspect ratios
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:4:3, 15:10, 16:9
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:4:3, 16:9
Screen size compatibility
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:1016 - 7620 mm (40 - 300")
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:762 - 7620 mm (30 - 300")
Service life of light source
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:2500 h
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:3000 h
Service life of light source (economic mode)
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000 h
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:5000 h
Lamp power
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:330 W
- BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:230 W

Side by side

Differences highlightedShow differences only

Comparison of BC775, BG650
74 specifications	A LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White Model BC775 View product	B LG BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White Model BG650 View product
Projector5 differ
Projector brightnessDiffers	5000 ANSI lumens	4000 ANSI lumens
Projection technologyDiffers	D-ILA	LCD
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	3000:1	5000:1
Native aspect ratio	16:9	16:9
Supported aspect ratiosDiffers	4:3, 15:10, 16:9	4:3, 16:9
Screen size compatibilityDiffers	1016 - 7620 mm (40 - 300")	762 - 7620 mm (30 - 300")
Uniformity	80%	80%
Digital gamma correctionKnown for one	Yes	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2500 h	3000 h
Service life of light source (economic mode)Differs	3000 h	5000 h
Lamp powerDiffers	330 W	230 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens system2 differ
Focus	Manual	Manual
Digital zoom	1.2x	1.2x
Throw ratioDiffers	1.23 - 1.47:1	1.46 - 1.75:1
OffsetDiffers	100%	90%
Videoidentical
Analog signal format system	NTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM	NTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM
Full HD	No	No
3D	No	No
Supported graphics resolutions	1024 x 768 (XGA), 1680 x 1050 (WSXGA+)	1024 x 768 (XGA), 1680 x 1050 (WSXGA+)
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Adjustable colour temperature	Yes	Yes
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	3	2
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) inDiffers	2	1
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	0	0
USB 2.0 ports quantity	1	1
Audio (L/R) inDiffers	1	3
Audio (L/R) out	1	1
Serial interface type	RS-232	RS-232
Networkidentical
Smart TV	No	No
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	No	No
Storageidentical
Card reader integrated	No	No
Features2 differ
Noise level (economic mode)Differs	34 dB	30 dB
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesDiffers	Arabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish	Arabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Plug and Play	Yes	Yes
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Certification	CE, IEC, MIC	CE, IEC, MIC
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	7 W	5 W
Design2 differ
Product typeDiffers	Short throw projector	Ceiling / Floor mounted projector
Market positioningKnown for one	Short throw	Unknown — not stated by the source
Product colourDiffers	Black, White	White
Placement	Ceiling, Floor, Tripod	Ceiling, Floor, Tripod
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Known for one	410 W	Unknown — not stated by the source
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Differs	440 W	310 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Auto power off	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensions4 differ
WeightDiffers	6.2 kg	3.8 kg
WidthDiffers	403 mm	356 mm
DepthDiffers	296 mm	246 mm
HeightDiffers	149 mm	92 mm
Packaging contentidentical
Remote control included	Yes	Yes
Cables included	AC, VGA	AC, VGA
Manual	Yes	Yes
Resource CD	Yes	Yes
Warranty card	Yes	Yes
Other featuresidentical
RS-232 ports	1	1

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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