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BenQ LK990 6000-Lumen XPR 4K UHD Laser DLP Projector
Enjoy UHD 4K resolution with compatible content in nearly any environment with the BenQ LK990 6000-Lumen XPR 4K UHD Laser DLP Projector. Its 6000 lumens of brightness overcomes ambient light in many situations, while its 3,000,000:1 dynamic contrast ratio helps keep images and text clear and distinct. Its 1.38 to 2.02:1 throw ratio and 1.47x zoom provide a range of installation options. The LK990 has HDBaseT, VGA, and three HDMI inputs to support both analog and digital video sources. Its HDMI output allows you to daisy-chain multiple projectors or displays to show the same video source, and the 1/8" audio output to connect external speakers. It is controllable via Ethernet, HDBaseT, or RS-232 and includes a remote control.
- Brightness of 6000 Lumens
- XPR 4K UHD On-Screen Resolution
- 1.38 to 2.02:1 Throw Ratio
- HDBaseT, VGA, 3x HDMI-In
- HDMI Output for Loop-Through
- Analog Audio Input and Output
- Controllable by Popular Control Systems
- HDBaseT, Ethernet, RS-232 Controllable
- IR Remote Included
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Technical Specification
Image Display
- Display System 0.67" DC3 DMD DLP
- Native Chip Resolution 2716 x 1528
- On-Screen Resolution Up to UHD 4K (3840 x 2160) via Pixel-Shift Technology
- Max Brightness 6000 Lumens
- Aspect Ratio Native: 16:9
- Dynamic Contrast Ratio 3,000,000:1
- Color Depth 10-Bit (1.07 Billion Colors)
- Scan Horizontal: 15 to 135 kHz
- Vertical: 23 to 120 Hz
Lens
- Focus Manual
- Lens Shift Horizontal: ± 25%
- Vertical: ± 60%
- Optical Zoom Manual: 1.47x
- Throw Ratio 1.38 to 2.02:1
- Projection Size 30 - 300" / 76.20 - 762.00 cm
Input/Output Connectors
- Inputs/Outputs 1 x HDBaseT (RJ45) Audio, Control, Video Input/Output
- 3 x HDMI (HDMI Type-A) Audio, Video Input
- 1 x HDMI (HDMI Type-A) Audio, Video Output
- 1 x VGA (DE-15/DB-15) Video Input
- 1 x VGA (DE-15/DB-15) Video Output
- 1 x 1/8" / 3.5 mm Mini Audio Output
- 1 x Ethernet (RJ45) LAN Input/Output
- 1 x 1/8" / 3.5 mm Mini Remote Input
- 1 x 12 V Trigger Control Output
- 1 x RS-232 (DE-9/DB-9) Control Input
- 1 x USB 2.0 (Mini-USB) Service Input
- 1 x USB 2.0 (USB Type-A) Power Output
- Power Consumption Full Brightness: 745 W
- Medium Brightness: 655 W
- Low Brightness: 470 W
- Standby Mode (Lamp Off): < 2 W
- Dimensions (W x H x D) 18.5 x 8.9 x 22.2" / 470.7 x 224.9 x 564.7 mm
- Weight 44.53 lb / 20.2 kg
What Is In The Box
- BenQ LK990 6000-Lumen XPR 4K UHD Laser DLP Projector
- Remote Control
- 2 x AAA Batteries
- Lens Cover
- Rubber Cap
- 2 x Cable Ties
- Limited 1-Year Warranty on Projector
- Limited 90-Day or 500-Hour Warranty on Lamp, Whichever Comes First
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Manufacture Description
BenQ LK990 Overview
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Enjoy UHD 4K resolution with compatible content in nearly any environment with the BenQ LK990 6000-Lumen XPR 4K UHD Laser DLP Projector. Its 6000 lumens of brightness overcomes ambient light in many situations, while its 3,000,000:1 dynamic contrast ratio helps keep images and text clear and distinct. Its 1.38 to 2.02:1 throw ratio and 1.47x zoom provide a range of installation options.
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The LK990 has HDBaseT, VGA, and three HDMI inputs to support both analog and digital video sources. Its HDMI output allows you to daisy-chain multiple projectors or displays to show the same video source, and the 1/8" audio output to connect external speakers. It is controllable via Ethernet, HDBaseT, or RS-232 and includes a remote control.
BlueCore Laser Technology
- Enhanced Brightness The virtually zero-deviation alignment of the BlueCore laser diodes helps boost luminous flux into the light tunnel to produce up to 6000 lumens of brightness.
- Secondary Yellow-Infused Color Wheel Dual synchronized BlueCore color wheels use an additive yellow segment, simulating the RGBY spectrum for augmented chromatic performance that achieves up to 92% of Rec.709 color coverage.
- Hermetically Sealed DLP Chip The DLP chip is hermetically sealed to resist heat to help it provide up to 100,000 hours of life without degradation
Designed for Long-Lasting Image Quality
- XPR 4K UHD Resolution for Enhanced Detail XPR technology combines image processing with the ability of the DMD's mirrors to shift at the microsecond level to allow each mirror to project two pixels per frame, creating a UHD 4K image from an otherwise non-UHD chip.
- DLP Technology The BlueCore line of projectors use a single-chip DLP designed to produce true-to-life colors and legible text with virtually no blurring, shadowing, or interference patterns. The DLP chip can last up to 100,000 hours without degradation.
- HDR10 Compatibility With HDR10 support and BenQ's Auto HDR Color Rendition, the LK990 is engineered to provide enhanced brightness, contrast, and image optimization in a single step.
Engineered for Enhanced Reliability
- Designed for up to 20,000 Hours of Performance The laser light source can last up to 20,000 hours, resisting color decay over time, making the LK990 well suited for presentation or exhibition applications.
- Dust proofing for Severe Conditions The LK990 is designed with sealed laser modules and enclosed light engines to help protect the DMD chip, color wheel sensor, laser light source, and other optical components. The lock-and-key design hermetically seals the engine from dust (IEC Standard 60529IP6X) to help prolong projector lifespan.
Installation Flexibility
- 360° Rotation Projection The LK990 can be tilted vertically at any angle, allowing projection onto ceilings, walls, floors, or angled signage to fulfill nearly any projection demand.
- Zoom and Lens Shift The horizontal and vertical lens shift options, as well as 1.47x zoom, help you align images in nearly any challenging venue, such as when lights or vents are located in the mounting area. Lens shift enables you to move the image up or down by 60% of the screen height or left or right by 25% of the screen width, while the zoom offers a wider range of throw distances for installation flexibility in various scenarios.