The Optoma X316ST is a short-throw DLP projector designed for small spaces such as classrooms, offices, and training rooms where space is limited but image quality cannot be compromised. It features a native XGA resolution (1024 x 768), 3400 ANSI lumens of brightness, and a high contrast ratio of 20,000:1, providing sharp, clear visuals even in well-lit environments. Thanks to its short-throw lens, it can project a 100″ image from just over 1 meter away, minimizing shadows and maximizing flexibility. With HDMI, VGA, and composite video inputs, along with full 3D support and a built-in speaker, the X316ST is a versatile solution for educational and professional presentations.

Product Features

• Native XGA resolution (1024 x 768) for detailed presentations

• 3400 ANSI lumens brightness for vibrant projection in bright rooms

• Short-throw lens for large images in small spaces

• 20,000:1 contrast ratio for clear text and sharp visuals

• 3D support via HDMI 1.4a and built-in 2W speaker

General Characteristics

• Display Technology: DLP

• Native Resolution: XGA (1024 x 768)

• Brightness: 3400 ANSI lumens

• Contrast Ratio: 20,000:1

• Aspect Ratio: 4:3 native, supports 16:9

• Throw Ratio: 0.626:1

• Lamp Life: Up to 10,000 hours (Dynamic Mode)

• Keystone Correction: ±40° vertical

• Inputs: HDMI, 2x VGA, Composite Video, Audio-In, USB-B (service), RS-232

• Built-in Speaker: 2W

• Weight: Approx. 5.5 lbs

• Dimensions: 11.3″ x 3.8″ x 9.0″

Technical Specifications

• Projection Type: Single-chip DLP

• Max Screen Size: Up to 300 inches

• 3D Compatibility: Supports 3D content from HDMI-compatible sources

• Power Consumption: ~260W (Bright mode)

• Fan Noise: 29 dB (Eco mode)

• Operating Temperature: 41–95°F (5–35°C)

Highlights

• Projects bright, high-contrast visuals with 3400 lumens and XGA resolution, making it ideal for classrooms and meeting rooms with ambient lighting.

• Short-throw design allows for a large image from close proximity, helping avoid presenter shadows and making the most of tight installation spaces.

• Full 3D support via HDMI 1.4a enables immersive content playback from 3D Blu-ray players, gaming consoles, or PCs with 3D capability.

• Versatile input options including HDMI, VGA, and composite video ensure compatibility with modern and legacy AV equipment.

• Built-in 2W speaker provides audio for small rooms without external sound systems, ideal for mobile presentations or temporary setups.