Highlights
From BenQ — 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.
- Precision-Aligned High-Output Laser
- Secondary Yellow-Infused Color Wheel
- 3,000,000:1 dynamic contrast ratio
- 4K UHD Image Quality for Flawless Presentation with Subtle Details
- Superb Image Details and Color Integrity from DLP Technology
- Hyper-Realistic Video Quality Empowered by HDR 10 Technology
- Optimize Image Quality with 4K Image Amplifying Technology
- Digital HDMI Output for Multi-Screen Projection

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BenQ LK990 Projector Specifications
- Street Price
- $7,999
- MSRP
- $7,999
- Best Used For
-
Higher Education
House of Worship
Corporate/Business
Museum/Exhibits
Simulation
- Brightness
- 6,000 ANSI Lumens
- Resolution
- 3840x2160
- Aspect Ratio
- 16:9 (4K HD)
- Display Type
- 0.67" DLP x 1
- Color Wheel
- 4 segments
- Color Processing
- 10-bit
- Video Modes
- 720p, 1080i, 1080p/60, 1080p/24, 1080p/25, 1080p/30, 1080p/50, 2160p/24, 2160p/60, 576i, 576p, 480p, 480i
- Data Modes
- MAX 3840x2160
- 3D Modes
- Full HD 3D
- Lamp Type
- Laser Phosphor
- Lamp Life
- 20,000 hours
- Included Lens
- 1.47x manual zoom , manual focus
- Optional Lenses
- No
- Lens Shift
- Horizontal +/-25% & Vertical +/-60%
- Throw Distance
- 4.4' - 30.1' Calculate Throw Distance
- Image Size
- 30.00" - 300.00"
- Throw Ratio
- 1.38:1 - 2.02:1
- Projector Placement
- For a diagonal screen, place the projector lens between 10'-0" and 14'-8" from the screen.
- Digital Zoom
- No
- Digital Keystone
- No
- Projector Size
- 8.90" x 18.50" x 22.20"
- Weight
- 44.5 lbs
- Audible Noise
- 37 dB / 34 dB
- Internal Speakers
- No
- Power
- 690 Watts 100V - 240V
- Connection Panel
-
12-Volt TriggerAudio Out: Mini JackHDBaseT: RJ-45HDMI x 3HDMI (HDCP 2.2)Network: RJ-45RS232: DB-9pinUSB x 2VGA In: Dsub-15pinVGA Out: Dsub-15pin
- Features
-
Anamorphic ReadyDICOMFull HD 3DHDRAnamorphic 4k
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ANSI LUMENS is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.
Manufacturer Cited Brightness:
BUYER BEWARE Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.
Manufacturer Cited Brightness: