projektori Optoma W400LVe

The Optoma W400LVe is a DLP WXGA (1280×800) projector delivering 4000 ANSI lumens of brightness in a compact black chassis. Designed for business and education, it provides versatile connectivity including HDMI 1.4a, manual focus and zoom, and a lamp light source with up to 6,000 hours life (15,000 hours in eco mode). With a lightweight 3.04 kg body and low operational noise, it suits a variety of presentation environments.

Advantages

Optoma's DLP imaging offers accurate colour modes from sRGB to vivid presentation settings, plus superior contrast that produces bright whites and deep blacks for clear text and lifelike images. The W400LVe supports full 3D sources, includes an integrated speaker for simple setup, and incorporates Eco+ features for improved lamp life and reduced energy use. Practical functions such as direct power on, auto power off and Eco AV mute further simplify operation and lower running costs.

Suitable for

• Business presentations and meeting rooms
• Classroom and lecture hall projection
• Graphic and video demonstrations
• Continuous display applications (24/7 use)

Key specifications

• Projection technology: DLP
• Native resolution: WXGA (1280×800), aspect ratio 16:10
• Brightness: 4000 ANSI lumens
• Lamp life: 6000 hours (standard), 15000 hours (eco mode)
• Connectivity: HDMI 1.4a supported
• Weight: 3.04 kg
• Colour: Black

How to use

Place the projector on a stable surface or mount it according to installation requirements, connect your source device via HDMI or other available inputs, then power the unit. Use the manual focus and zoom to adjust image sharpness and size. Select an appropriate display mode for accurate colour or vivid presentations. Use the built-in speaker for audio or connect external speakers if higher volume is required.

Recommendations

To extend lamp life and reduce power consumption, use Eco mode when full brightness is not necessary and enable Eco AV mute or auto power off during pauses. For the best image quality, choose sRGB mode for colour-critical content and position the projector to avoid direct ambient light on the screen.