Epson PowerLite 400W 3LCD Projector V11H281020 - V11H281020

Epson PowerLite 400W 3LCD Projector V11H281020 - V11H281020

The PowerLite 400W multimedia projector is ideal for wall-mounting and use with an intelligent whiteboard. Its high-offset, short-throw design allows ample space for students and audience members, while drastically reducing shadows from presenters. Furthermore, the projector features a unique widescreen 16:10 aspect ratio with WXGA native resolution, resulting in a 30 percent increase in display area compared to 4:3 aspect ratio, and a 10 percent increase over 16:9. This makes the projector an ideal solution for displaying high definition content and utilizing the full capabilities of latest-generation widescreen computers and new, wider interdraft whiteboards. The PowerLite 400W projector achieves a measured brightness of 1,800 (ISO 2118 standard) lumens for brilliant and vibrant image quality, ideal for use with both interdraft whiteboards and screens without excessive glare. This projector includes an integrated 10-watt speaker to fill most classrooms with clear, powerful sound. These features, along with many other unique advantages, make the Epson PowerLite 400W multimedia projector an easy and affordable solution.

• 1800 ANSI LUMENS
• Short Throw

What our Experts Think

• High brightness: 4,000 lumens of color and white light ensures clear images in moderately lit rooms.

• Reliable XGA resolution (1024×768): Ideal for presentations, classrooms, and general-purpose projection with sharp text and graphics.

• Flexible installation: 1.6× optical zoom and a throw ratio of ~1.38–2.24:1 adapt to different room sizes and screen distances.

• Long lamp life: Up to 6,000 hours in normal mode and 12,000 hours in Eco mode, reducing maintenance and costs.

• Versatile connectivity: Dual HDMI (one with MHL), VGA, composite video, USB, network (Ethernet), and audio inputs support a wide range of devices.

• 3LCD technology: Ensures accurate, vibrant colors and avoids rainbow artifacts common in single-chip projectors.

• Built-in 16 W speaker and easy adjustments: Includes vertical/horizontal keystone correction, front/rear/ceiling mount compatibility, and mic input.

• Reliable and practical: Well-suited for classrooms, meeting rooms, training halls, and multipurpose spaces.

Q&A

Q: What is the Epson PowerLite 970A?
A: A 3LCD XGA projector designed for classrooms, offices, and medium-to-large rooms.

Q: How bright is it?
A: 4,000 lumens of color and white brightness for clear images even in well-lit environments.

Q: What is the native resolution?
A: XGA (1024 × 768) with a 4:3 aspect ratio.

Q: What image size and throw ratio does it support?
A: Projects from approximately 30" up to 300" diagonally, with a throw ratio of 1.38–2.24:1.

Q: What is the lamp life?
A: Up to 6,000 hours in normal mode and up to 12,000 hours in ECO mode.

Q: What connectivity options are available?
A: HDMI (with MHL), VGA, composite, audio inputs, and network connectivity; optional wireless mirroring supported.

Q: Does it support flexible installation?
A: Yes, supports front, rear, and ceiling mounting, plus keystone correction for easy setup.

Q: Is it suitable for home theater use?
A: It’s optimized for presentations and professional settings; XGA resolution is ideal for slides and documents, less so for Full HD video.

Maintenance Tips

• Clean the Air Filter: Check and vacuum every 100–200 hours to prevent dust buildup and overheating.

• Wipe the Lens: Use a soft microfiber cloth to maintain image clarity and brightness.

• Monitor Lamp Hours: Replace the lamp when brightness decreases or near the end of rated life.

• Ensure Proper Ventilation: Keep vents unobstructed and maintain a cool, dust-free environment.

• Update Firmware: Periodically check Epson’s support page for software updates.

• Use Surge Protection: Protect the projector from voltage spikes to safeguard internal components.