Description
The BenQ LU9800 is a powerful large-venue projector designed for impactful presentations and immersive visual experiences. Equipped with 10,000 ANSI lumens of brightness and precise WUXGA resolution, it delivers stunning image quality with vibrant colors and exceptional clarity.
Its advanced laser technology ensures long-lasting performance and reliable operation, even in demanding environments. With flexible installation options, the LU9800 is ideal for auditoriums, conference halls, and large event spaces.
What's Included
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Remote Control (RCA025) – With Battery for convenient operation
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Power Cord – Regional compatibility for seamless setup
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User Manual CD – Comprehensive guide for easy installation and use
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Installation Guide – Step-by-step instructions for setup
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Warranty Card – Coverage varies by region
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Lens Cover – Protection for the projector lens when not in use
Product Features
Superb Image Quality
Revolutionary laser technology delivers brilliant color reproduction and exceptional detail, creating vibrant and lifelike visuals.
DLP Technology
Equipped with a reliable 1-chip DLP design, the BenQ LU9800 features a durable chip rated for 100,000+ hours, ensuring vivid colors and sharp text for long-lasting performance.
Dual Color Wheels
Advanced Dual Color Wheels optimize RGBY color accuracy by eliminating the white segment found in traditional color wheels, resulting in precise and true-to-life color representation.

Ultra-High Contrast with Automatic Power Control
Experience strikingly clear images with an ultra-high contrast ratio of 3,000,000:1. The projector’s automatic power control adjusts light output for faster response and enhanced clarity.
Enhanced WUXGA Resolution
Enjoy WUXGA (1920 x 1200) native resolution, offering superior clarity and detail that surpasses Full HD 1080p. Perfect for detailed presentations and immersive large-venue displays.
Factory White Balance Calibration
BenQ's exclusive white balance adjustments ensure consistent and seamless picture quality across multiple projectors, saving time and effort during installation.
Custom Light Mode
The Custom Light Mode allows you to adjust light output from 40% to 100% in 80 steps, ensuring consistent brightness and optimal image quality for multi-projection setups.
Experience the Ultimate in Visual Performance
The BenQ LU9800 combines cutting-edge laser technology with advanced imaging features, delivering unmatched brightness, color accuracy, and flexibility. Ideal for large venues, auditoriums, and immersive presentations.
What's Included
Included with Your Purchase:
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Remote Control (RCA025) – Comes with battery for convenient operation
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Power Cord – Region-specific for seamless setup
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User Manual CD – Comprehensive guide for easy installation and usage
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Installation Guide – Step-by-step instructions for hassle-free setup
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Warranty Card – Coverage varies by region
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Lens Cover – Protects the projector lens when not in use
Specifications
Display
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Brightness: 10,000 ANSI Lumens
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Resolution: WUXGA (1920 x 1200)
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Native Aspect Ratio: 16:10
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Contrast Ratio: 3,000,000:1 (FOFO)
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Display Color: 30-bit (1.07 billion colors)
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Light Source: Laser
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Light Source Life:
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Normal Mode: 20,000 hrs
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ECO Mode: 38,000 hrs
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Dimming Mode: 70,000 hrs
Optical Specifications
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Throw Ratio (Optional Lenses):
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Ultra Short Throw: 0.38 (LS1ST3A)
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Short Throw: 0.77 - 1.1 (LS1ST2A)
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Wide Zoom 2: 1.1 - 1.3 (LS1ST1A)
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Wide Zoom 1: 1.25 - 1.6 (LS1SDA)
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Standard: 1.54 - 1.93 (LS1LT0)
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Semi Long: 1.93 - 2.9 (LS1LT1)
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Long Zoom 1: 3.58 - 5.38 (LS1LT3)
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Long Zoom 2: 5.31 - 8.26 (LS1LT3)
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Zoom Ratio (Optional Lenses):
- Long Zoom 1: 1.5x
- Long Zoom 2: 1.67x
- Standard: 1.25x
- Ultra Short Throw: Fixed
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Lens Shift (Optional Lenses):
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Vertical: -15% to +55%
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Horizontal: -5% to +5% (varies by lens)
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Keystone Adjustment:
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2D Keystone Correction: Vertical ± 30°, Horizontal ± 30°
Picture Quality
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Rec. 709 Coverage: 95%
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Picture Modes:
- 3D, Bright, DICOM SIM, HDR10, HLG, Infographic, Presentation, sRGB, User 1, User 2, Video
Compatibility
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Input Lag: 33.4 ms (1080P 60Hz)
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Resolution Support: From VGA (640 x 480) to WUXGA_RB (1920 x 1200)
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Horizontal Frequency: 15K~135KHz
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Vertical Scan Rate: 23~120Hz
I/O Interface
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Video Inputs:
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HDMI in: x2
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HDBaseT (RJ45): x1
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PC in (D-sub 15pin): x1
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Monitor out (D-sub 15pin): x1
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3D Sync in/out: x1 each
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Data Inputs/Outputs:
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USB Type A: x1
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USB Type B (Service): x1
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RS232 in (DB-9pin): x1
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RS232 out (DB-9pin): x1
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LAN (RJ45): x1
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Control & Trigger:
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Wired Remote in/out (3.5mm): x1 each
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DC 12V Trigger (3.5mm): x1
Audio
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Internal Speaker: None
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Audio Input: 3.5mm Mini Jack x1
Environment & Power
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Operating Temperature: 0°C ~ 40°C
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Power Supply: AC 100 to 240 V, 50/60 Hz
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Power Consumption:
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Typical: 893W (110V)
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Stand-by Mode: < 0.5W
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Network Stand-by: < 6W
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Acoustic Noise:
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Normal Mode: 42 dB
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Eco Mode: 38 dB
Accessories Included
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Remote Control (RCA025) – With Battery
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Power Cord (by region) – 1.8M Length
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User Manual CD – Comprehensive Guide
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Installation Guide – Step-by-Step Instructions
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Warranty Card – Varies by Region
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Lens Cover – Protects the Projector Lens
Dimensions & Weight
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Dimensions (WxHxD): 500 x 211 x 587.3 mm
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Net Weight: 59 lbs (26.8 kg)
Projection System
FAQ
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Does the BenQ LU9800 support 24/7 operation?
Yes. The BenQ LU9800 is designed for continuous 24/7 operation, making it perfect for demanding environments such as museums and exhibitions.
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What is the lifespan of the laser light source?
The laser light source provides up to 70,000 hours of usage in Dimming Mode, ensuring long-lasting performance and minimal maintenance.
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Is the projector compatible with multiple lenses?
Yes. The BenQ LU9800 supports a range of optional lenses, offering maximum installation flexibility to suit different room sizes and projection needs.