Product Description

BenQ TH671ST 3000 Lumen Short Throw 1080P Golf Simulator Projector

The BenQ TH671ST delivers 3000 ANSI lumens of brightness at 1080P Full HD (1920 × 1080) resolution with a short throw ratio of 0.69–0.83 — projecting a 100" image from just 5 feet away. Designed for golf simulation, home theater, and gaming, it combines vibrant color accuracy, ultra-low input lag, and flexible installation in a compact, easy-to-set-up package.

Auto vertical keystone correction, 1.2x zoom, and a 102.5% projection offset make the TH671ST straightforward to install from ceiling mount or tabletop in virtually any room configuration.

Key Features

  • 3000 ANSI Lumens — Short Throw Design — Projects a vivid 100" image from just 5 feet away. Bright, detailed visuals even in well-lit rooms and simulator bays.
  • Full HD 1080P Resolution — True 1920×1080 resolution renders sharp course detail, fine textures, and cinematic clarity for golf simulation and entertainment.
  • 92% Rec. 709 Color Accuracy — Wide color coverage and 10,000:1 contrast ratio deliver true-to-life hues and rich depth across all picture modes.
  • 16.7ms Input Lag at 1080p/60Hz — Fluid, real-time visuals for responsive golf simulation and gaming performance.
  • Auto Vertical Keystone Correction — Automatically squares the image from various angles, simplifying setup for ceiling and tabletop installations.
  • 1.2x Optical Zoom — Flexible throw distances let you fine-tune screen size without repositioning the projector.
  • Built-In 5W Speaker — Chambered speaker with BenQ EQ technology delivers crisp highs and full bass for immersive audio without an external system.
  • Multiple Picture Modes — 3D, Bright, Cinema, Game, Sport, Vivid TV, and User presets for optimized viewing in any scenario.
  • Universal Connectivity — Dual HDMI, VGA, USB, RS232, and audio ports for seamless connection to PCs, gaming consoles, and simulator hardware.
  • Up to 15,000-Hour Lamp Life — LampSave mode extends lamp life significantly, reducing maintenance and maximizing long-term value.

What's Included

  • BenQ TH671ST Projector
  • Remote Control with Battery (RCV013)
  • Power Cord (1.8M)
  • VGA Cable (D-sub 15pin, 1.5M)
  • User Manual CD
  • Quick Start Guide
  • Warranty Card
  • Lens Cover

Specifications

Display

  • Brightness: 3000 ANSI Lumens
  • Resolution: 1080P Full HD (1920 × 1080)
  • Aspect Ratio: 16:9 Native
  • Contrast Ratio (FOFO): 10,000:1
  • Display Color: 30-bit (1.07 billion colors)
  • Light Source: Lamp — 4,000 hrs (Normal) / 10,000 hrs (ECO/SmartEco) / 15,000 hrs (LampSave)

Optical

  • Throw Ratio: 0.69–0.83
  • Zoom: 1.2x
  • Lens: F/2.6–2.78 / f 10.2–12.24mm
  • Projection Offset: 102.5%
  • Keystone: 1D — Vertical ±40° (Auto)

Picture

  • Rec. 709 Coverage: 92%
  • Picture Modes: 3D, Bright, Cinema, Game, Sport, User 1, User 2, Vivid TV

Compatibility

  • Input Lag: 16.7ms (1080p/60Hz)
  • Resolution Support: VGA (640×480) to WUXGA (1920×1200)
  • Horizontal Frequency: 15K–102KHz

I/O

  • HDMI: 2× (HDMI 1.4a / HDCP 1.4)
  • VGA In (D-sub 15pin): 1×
  • Monitor Out (D-sub 15pin): 1×
  • USB Type-A: 1× (USB 2.0 / 1.0A)
  • USB Mini-B: 1× (service)
  • RS232 In (DB-9): 1×

Audio

  • Speaker: 5W
  • Audio In: 3.5mm Mini Jack
  • Audio Out: 3.5mm Mini Jack

Dimensions & Weight

  • Dimensions: 11.7"W × 4.7"H × 8.8"D
  • Weight: 5.95 lbs

Power & Environment

  • Power Supply: AC 100–240V, 50/60Hz
  • Power Consumption: 320W (Typical) / <0.5W (Standby)
  • Operating Temperature: 0–40°C
  • Acoustic Noise: 33dB (Normal) / 29dB (ECO)

Projection System

  • DLP

FAQ

Q: Is the TH671ST suitable for golf simulators?
A: Yes. Its short throw design and low input lag make it ideal for golf simulators, providing a large, responsive image even in compact setups.

Q: Can it be used in bright rooms?
A: Yes. With 3000 ANSI lumens, it delivers bright, vibrant images even in well-lit environments.

Q: Does it support 3D projection?
A: Yes. It includes a dedicated 3D mode and is compatible with BenQ DGD5 3D glasses (optional).

Q: What is the lamp lifespan?
A: Up to 15,000 hours in LampSave mode, depending on usage conditions.

Q: How easy is setup?
A: Auto vertical keystone correction and 1.2x zoom make installation fast and straightforward for both ceiling and tabletop mounting.

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