LG ProBeam 4K Laser Signage Projector with 7000 ANSI Lumens Brightness - BU70QGA

Model #:BU70QGA
Category :Projectors
CA $5,999.99
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  • 7,000 ANSI Lumens Brightness
  • Laser 4K UHD & 3M:1 CR
  • from 40" to 300" Screen Size
  • Edge Blending technology
  • Auto Screen Adjustment

Smart Digital Signage for Expansive Viewing


Picture Quality

7,000 ANSI Lumens 4K UHD (3840 x 2160)


Easy Installation

Edge Blending Auto Screen Adjustment


Efficient Management

SuperSign LG Connected Care


All-around Projector for Versatile Fields


Laser 4K UHD & 3M:1 CR

Exceptional Picture Quality

With 8.3 mega pixels utilizing 4K UHD (3840 x 2160) resolution, LG ProBeam delivers precisive details from 40-inch up to the 300-inch screen. With 3M:1 contrast ratio, it can express deep darkness and brightness.


7,000 ANSI Lumens Brightness

Accurate Color Even in Bright Ambient

Thanks to the 7,000 ANSI Lumens brightness, LG BU70QGA can produce clear picture quality even in bright indoor environments such as building lobbies.


Edge Blending

Seamless Panoramic View

By supporting Edge Blending technology which controls the luminance of the area where the projected light overlaps, it can provide the seamless connection without resulting in a higher luminance when two or more projectors must be used simultaneously.


Designed for Many-sided Installation

LG BU70QGA can adjust the screen distortion even in situations where projector installation space may be limited, or an existing bracket has already been installed.


Auto Screen Adjustment

Simply Adjust Screen Distortion

With an Auto Screen Adjustment function, it can automatically correct the screen using the appropriate technology according to the installation status.


4/9/15/25 Point Warping


Lens Shift (+60/-33%), H (28%)


1.6x Zoom


Screen Rotation

Rotate the Screen as You Want

As supporting Screen Rotation you can position the projector anywhere you want, or rotate the screen without physically changing the projector's position.



The Easy Way to Manage and Maintenance

By supporting signage-optimized functions, various solutions such as content distribution and remote management of installed projectors are provided.


LG SuperSign CMS

It is a content management software solution optimized for LG webOS signage. It supports multiple displays and accounts, so multiple users can easily access the server from PC or mobile, then manages content creation and editing, scheduling, and distribution.


LG SuperSign Control+

SuperSign Control+ is a remote control and monitoring software solution. It focuses on large scale deployment. Multiple administrators can access the SuperSign Control+ server via the network to monitor the status of connected displays in real-time, control them, and adjust their setting values.


LG ConnectedCare

It is a cloud service solution that can remotely manage the operating status of installed projectors, guaranteeing stable business operations by providing remote monitoring and fault diagnosis.


1. Real-time Monitoring

2. B2B Call Center : Request Assistance

3. SE Preparation : Mobile Diagnosis


4. Site Visit by Service Engineer

5. Troubleshooting

6. Issue Resolved

General Specification
Input Signal Compatibility - HDBaseTYes
Input Signal Compatibility - Digital(HDMI)Up to 4K (4096x2160)(60Hz, 50Hz, 24Hz)
Operation Temperature0 ~ 40℃
Power Supply100V
Stand-by Power0.5W
Power Consumption (Max.)500W
Gross Weight (kg or g)20.5KG
Gross size (mm) (W x D x H)774 x 473x 265
Net Weight (kg or g)17.8kg
Net Size (mm) (W x D x H)570x360x160
Sound - Output10W (5W+5W)
Sound - Clear VoiceYes (Clear Voice lll)
Projection Offset110%
Light source - TypeLaser (LD + P/W)
Light source - Life High Brightness20,000 Hrs
General Specification
Aspect Ratio ControlFull / Original
Lens Shift( Horiz ± 28% / Vert +60%,-33% ) (Auto)
Projection Image - Throw Ratio1.53 ~ 2.45
Projection Image - Standard (lens to wall)Wide 3395 /Tele 5470 (100inch)
Projection Image - Screen Size40" ~ 300"
Projection Lens - Zoom1.6x Auto
Projection Lens - Focus (Auto / Manual)Auto
Uniformorty(JBMMA 9point)85%
Noise (typical) - Energy Saving Off (Max)31 dB(A)
Noise (typical) - Energy Saving Med.33 dB(A)
Noise (typical) - Energy Saving Min. (Bright)35 dB(A)
Contrast Ratio (Full On Full Off)3,000,000:1 ↑
Brightness (ANSI Lumen)7000
Native Resolution4K UHD (3840 x 2160)
Added Features
HDMI ARC(Audio Return Channel)Yes
Noise ReductionYes
Gamma CorrectionYes
Brilliant Color™ (Overlap Duty)Yes
Expert controlvADJYes
Color Temperature AdjustmentYes
Black Level ControlYes
360 degree InstallationYes
One Quick ShareYes
Daisy ChainYes
24/7 OperationYes
Crestron RoomView™Yes
Tile ModeYes (9)
Auto Screen AdjustmentYes (Camera Sensor+ ToF Sensor)
Edge BlendingYes
Image FlipYes (Horizontal/Vertical)
Background ImageYes
Built-in Memory (for Storage)Yes (about 9G)
Quick(Instant) Power on/offYes (on 12 Sec off 2 Sec)
Digital Keystone CorrectionWarping (4/9/15/25/HV)(Auto)
Eco Function - HDD Eco ModeYes
Eco Function - Automatic Standby / Auto Power OffYes (On / Off)
Eco Function - Time Power On/Off (On Time / Off Time)Yes
Eco Function - Sleep TimerYes (Min/Mid/Max)
Eco Function - Energy Saving ModeYes
Setting GuideYes (Bean Bird)
USB Host (Movie, Music, Photo)Yes (Except for Music)
Plug & Play(RGB/DVI/HDMI Auto Source Detection)Yes
LG Sound Sync(with Sound Bar)Yes
Bluetooth Sound outYes
Contents Sharing (with DLNA supporting device)Yes
Audio outYes (Phone jack)
IP controlYes
USB Type-A2 (USB2.0)
mic inYes (Phone jack)
Platform (OS, UI)Signage webOS ECO
Screen Share (Wireless Mirroring with MiraCast supporting device)Yes
Remote control (Battery included) - NormalYes
Cable - Power cord1
Cable - RS232C cable(D-sub to phone)1
Warranty CardYes
Manual (Full or Simple Book)Yes
Quick User Guide (Quick Set-up Guide)Yes
Ceiling mount hole (for bracket)Yes
Leg-StandYes (4 Leg)
Kensington LockYes
Local KeyTact (9key)
Cabinet ColorClay charcoal
Added Features
HDMI simplink(CEC)Yes

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