BenQ LH830ST 4000lms 1080P Laser Simulation Projector

About: BenQ LH830ST 4000lms 1080P Laser Simulation Projector

The LH830ST delivers brilliant image clarity and stable performance across every detail—from vivid Rec.709 color and high contrast to 4000-lumen brightness and 20,000-hour laser life.

• 0.5 short throw ratio for large image from short distance.
• One-click preset for multi-projector blending to minimize setup effort.
• IP6X sealed engine with optional filter for optimal dust resistance and protection.
• Supports OTA firmware updates to keep all devices up to date without physical access.
• Laser high visual 4000lms brightness

BenQ WBA for Seamless Multi-Projector White Calibration

BenQ’s factory white balance adjustment (WBA) reduce variables between images projected from different projectors, significantly reducing manual calibration effort. It can save up to a full day of setup time in large-scale installations while ensuring seamless multi-projector alignment for edge blending.

Full flexibility for ceilings, walls and floors - 360° and Portrait Projection for Full Installation Freedom

• 360 degree
• Portrait projection
• Image Adjustment
• Up to 300-Inch Display: 0.5 short throw ratio for large image from a short distance in limited spaces.

 Ready for Dusty Venues

1. IP6X Sealed Engine Design for Dust-Prone Environments: Shields the projector’s optical engine from dust intrusion, ensuring long-term stability and reliable performance in harsh, dust-prone environments such as exhibition halls, factory spaces, and training centers.
2. Optional Filter for Extra Protection: Provides added protection in dusty environments and helps extend projector life.
3. Auto Reset Mechanism with Built-in Timer: Automatically tracks filter usage and resets the timer when a new filter is installed, without any manual setup.

IT takes control - Streamlined Device Management

• Remote Monitoring and Diagnostics: Easily track projector status and diagnose issues remotely, eliminating frequent on-site visits.
• Firmware Management Over Network: Easily update all projectors via LAN to keep firmware current without physical access.
• Reliable Performance, Less Maintenance: Ensure long-term stability, freeing SI teams to focus on creative installations rather than routine upkeep.

Specifications

• Display
  • Brightness (ANSI lumens): 4000
  • Resolution: 1080P (1920x1080)
  • Native Aspect Ratio: 16:9
  • Contrast Ratio (FOFO): 3,000,000:1
  • Display Color: 30-bit (1.07 billion colors)
  • Light Source: Laser
  • Light Source Life: a. Normal 20000 hrs, b. ECO 30000 hrs
• Optical
  • Throw Ratio: 0.496
  • Zoom Ratio: Fixed
  • Lens: 'F 2.8, f: 17.51 mm
  • Projection Offset (Full-Height): 116%
  • Keystone Adjustment: 2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
• Picture
  • Rec. 709 Coverage: 93%
  • Picture Modes: Simulation, 3D, Bright, HDR10, HLG, Presentation, sRGB, User 1, User 2, Vivid
• Compatibility
  • Input Lag: 16.7 ms (1080P 60Hz)
  • Resolution Support: VGA (640 x 480) to 4K UHD (3840 x 2160)
  • Horizontal Frequency: 15K~135KHz
  • Vertical Scan Rate: 23~120Hz
• I/O Interface
  • HDMI in: (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
  • LAN (RJ45): (x1)
  • USB Type A: (x2)
  • RS232 in (DB-9pin): (x1)
• Audio
  • Speaker: 15W, (x1)
  • Audio out (3.5mm Mini Jack: (x1)
• Environment
  • Operating Temperature: 0~40℃
  • Power Supply: AC 100 to 240 V, 50/60 Hz
  • Typical Power Consumption (110V): 230W @110VAC
  • Stand-by Power Consumption: <0.5W
  • Network Stand-by Power Consumption: <2W
  • Acoustic Noise (Typ./Eco.)(dB): 30/24
• Dimensions (WxHxD): 10.99 x 4.74 x 9.03 inch (279.2 x 120.5 x 229.3 mm)
• Net Weight: 7.48 lbs + 0.22 lbs (3.4 Kg+/- 100g)
• Projection System: DLP

What's Included

• Remote Control w/ Battery
• Power Cord (by region)
• Quick Start Guide
• Warranty Card (by region)

NOTE: Projector mount not included.