BenQ TH682ST DLP projector - 3D

BenQ TH682ST DLP Projector – 3D Home Cinema Experience

The BenQ TH682ST is a compact, high‑performance DLP projector engineered for immersive home cinema and versatile 3D entertainment. With its short‑throw lens, Full HD resolution, and powerful 3000 ANSI lumen brightness, this model delivers vivid images on screens ranging from 60 to 300 inches.

Key Design Features

• Short‑Throw Lens: Projection distance of just a few meters allows placement close to the screen while maintaining a large image size.
• 1.1:1 Zoom Ratio: Manual zoom provides precise control over image size without compromising clarity.
• 0.69–0.76:1 Projector Ratio: Ideal for both wide‑screen and standard 16:9 formats, ensuring optimal use of available space.
• Compact Footprint: Dimensions of 312 mm width × 248 mm depth × 105 mm height keep the unit lightweight at only 2.8 kg.
• Portable Form Factor: Designed as a desktop projector, it can be easily moved or mounted on ceilings for flexible installation.

Image Quality & Contrast

The TH682ST employs 1‑Chip DLP technology, delivering sharp, high‑contrast images. With a native resolution of 1920 × 1080 (Full HD) and a contrast ratio of 10,000:1, the projector renders deep blacks and bright highlights that enhance cinematic realism.

Color performance is supported by a palette of over 1.07 billion colors, ensuring smooth gradients and accurate hues across all content types.

Brightness & Lamp Life

• 3000 ANSI Lumen brightness provides clear visuals even in moderately lit rooms.
• The projector uses a Metal Halide lamp rated for 4000 hours of continuous use, balancing longevity with high output.
Power consumption: 280 W during operation, 230 W in eco‑mode, and only 0.5 W in standby.

Audio & Connectivity

The TH682ST integrates a 10 W built‑in speaker, eliminating the need for external audio solutions for casual viewing. For higher fidelity, a single headphone jack is available.

Connectivity options include:

• 1 HDMI 1.4a port – supports 1080p/720p video and 3D content.
• 2 VGA (D‑Sub) ports – versatile analog input for older devices.
Composite Video Input: 1 channel, enabling legacy connections. Mini‑USB B port for firmware updates or peripheral integration. RS‑232 serial interface – allows remote control and monitoring via PC or network equipment.

3D Compatibility & Performance

The projector is fully compatible with 3D content, supporting 144 Hz triple flash for smooth stereoscopic playback. This feature makes it suitable for gaming, movies, and immersive presentations that require depth perception.

Operating Environment & Settings

• Input Frequency: 50–60 Hz; Voltage: 100–240 V AC.
Ambient Temperature: 20–80% relative humidity, 0–40°C operating range. Noise Level: 32 dB during normal operation, 28 dB in eco‑mode. Lens Shift: None (fixed), but the short‑throw design compensates for placement flexibility. On‑Screen Display (OSD): Multilingual support including Arabic, Chinese, English, French, German, Spanish, and many others.

Installation & Mounting Options

The TH682ST supports ceiling mounting, allowing it to be positioned at the optimal height for a large screen. Its lightweight construction also makes it easy to set up on a desk or table.

Screen Size Compatibility

Minimum screen size: 60 inches (1524 mm). Maximum screen size: 300 inches (7620 mm). Projection distance range: 1.5–3 meters, depending on desired image size.

Control & Remote Features

The projector comes with an infrared remote control, enabling easy navigation of menus and adjustment of settings from a distance. The OSD menu is fully multilingual, ensuring accessibility for users worldwide.

Power Management

Eco‑mode: Reduces power consumption to 230 W while maintaining image quality. Standby mode: Consumes only 0.5 W, ideal for overnight use or extended breaks.

Summary of Technical Specifications

The BenQ TH682ST DLP Projector – 3D combines powerful imaging technology with flexible installation options to deliver a premium home cinema experience. Its short‑throw capability, robust connectivity, and comprehensive language support make it an ideal choice for users seeking high‑quality projection in a compact package.