BenQ LK990 4K HDR Installation Laser Projector with 6000 Lumens

Availability: In stock

Key Features:

  • BenQ BlueCoreTM Laser Technology
  • HDR10 Technology
  • 1080p Full HD content 
  • 6,000 ANSI Lumens
  • Dual Color Wheel for Optimal Color Performance
  • Instant Power-On
  • 20,000 Hour Long-Lasting Performance
  • Multi-Touch with Pens and Multi-Screen Drawing
  • Advanced Interactive Module Compatible
  • Multiple Choices for Wireless Compatibility


Technical Specifications of BenQ LK990 4K HDR Projector:
Brand & Model #BenQ LK990 Projector
Projection SystemDLP Single 0.67" 4K
DMD TypeDC3 DMD Chip
Native Resolution4K UHD (3840 x 2160), 16:9
Brightness (ANSI lumens)6000 ANSI Lumens
Contrast Ratio 3,000,000:1 (w/ Dynamic Iris)
Display Color30 Bits (1.07 billion colors)
Lens ShiftManual lens shfit, V: ±60 %; H: ±25 %
Projection Size30" ~ 300"
Native Aspect RatioNative 16:9 (8 aspect ratio selectable)
Light source / LifeLaser Light Source / 
 Min. 20,000Hrs 
Zoom Ratio1.47
Throw Ratio1.38 ~ 2.02
Lens ControlManual Zoom and Focus
Keystone CorrectionNA
Projection OffsetNA
Horizontal Frequency‎15K ~135KHz
Built-in Speaker‎NA
Connectivity - LAN Port (RJ45 for Network control) x1
I/O PortHDBaseT (4K, HDCP 2.2 for audio/video, RS232, and IR remote control) x1
 Wired Remote In x1
 Audio out (mini jack) x1
 Monitor out (D-sub 15pin,Female) x1
 PC In (D-sub 15pin, Female) x1
 HDMI 1 (4K, HDMI 2.0 & HDCP 2.2) x1
 HDMI 2 (HDMI 1.4 & HDCP 1.4) x1
 HDMI 3 (HDMI 1.4 & HDCP 1.4) x1
 HDMI Out x1
 12V Trigger x1
 USB Mini-B (Service) x1
 USB Type-A (2A power) x1
 RS232 In (D-sub 9pin, male) x1
 IR Receiver(Front) x1
 IR Receiver(Rear) x1
Power  Consumption (Max/Normal/Eco)Max 745W/ Normal 655W/ Eco 470W
Standby Power ConsumptionNormal < 0.5Watts. Network < 2W.
Product Dimensions (W x H x D)470.7 x 224.9 x 564.7 mm
Product Weight20.2 Kg
Accessories (Standard)Power Cord
 Remote control (RCA011)
 Lens cover
 AAA Batteryx2
 Installation Guide
 Regulatory Statement
 Warranty card(by sku)
 Cable Tie Setx2
 Rubber Cap
More Information
sold by Benq
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