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From BenQ — Enjoy UHD 4K resolution with compatible content in nearly any environment with the BenQ LK990 4K UHD Laser DLP projector. Its 6,000 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 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 HDR10 technology
- Optimize image quality with 4K Image Amplifying technology
- Digital HDMI output for multi-screen projection
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Buy LocalBenQ LK990 Projector Specifications
- Street Price
- $8,799
- MSRP
- $13,999
- 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
- 2 cm 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
- 1.3 m - 9.2 m Calculate Throw Distance
- Image Size
- 76 cm - 762 cm
- Throw Ratio
- 1.38:1 - 2.02:1
- Projector Placement
- For a diagonal screen, place the projector lens between 3.1 m and 4.5 m from the screen.
- Digital Zoom
- No
- Digital Keystone
- No
- Projector Size
- 23 cm x 47 cm x 56 cm
- Weight
- 20.2 kg
- 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:
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