Štandardný projektor InFocus MULTIMEDIA PROJECTOR 3800 ANSI Lumen DLP XGA 3D

The InFocus MULTIMEDIA PROJECTOR is a standard-throw DLP projector with 3800 ANSI lumens brightness and a native XGA (1024x768) resolution. It uses a lamp light source with an expected life of 15,000 hours, has manual focus and a fixed 7.15 mm focal length, and supports input graphics resolutions up to 1920 x 1200 (WUXGA). With two HDMI ports and a range of connectivity options, this projector is intended for presentations, classrooms and multimedia use where reliable image brightness and simple operation are required.

Advantages

The projector delivers high brightness suitable for well-lit rooms, DLP image quality and compatibility with a wide range of input sources via dual HDMI ports. Its lamp-based light source provides long operating hours, and the compact white housing and 2.9 kg weight make installation and transport straightforward. Native 4:3 aspect ratio and XGA resolution ensure clear display of standard presentation material and educational content.

Suitable for

• Classroom lessons and training sessions
• Office and meeting room presentations
• Community centres and places of worship
• Home multimedia and casual gaming in moderate ambient light

Key specifications

• Projection technology: DLP
• Native resolution: XGA (1024 x 768)
• Brightness: 3800 ANSI lumens
• Aspect ratio: 4:3 (native)
• Light source: Lamp, lifespan approx. 15,000 hours
• Fixed focal length: 7.15 mm; manual focus
• Max supported input: 1920 x 1200 (WUXGA)
• Connectivity: Dual HDMI ports (plus other standard inputs)
• Colour: White
• Weight: 2.9 kg

How to use

Place the projector at the appropriate throw distance for the desired screen size, connect a source device using one of the HDMI ports, then power on and adjust focus manually until the projected image is sharp. Use the projector menu to select input and adjust basic image settings such as brightness and aspect ratio. Allow the lamp to warm up before critical use and cool down after switching off to preserve lamp life.

Recommendations

For consistent image quality and extended lamp life, operate the projector in a well-ventilated area, avoid blocking ventilation openings, and replace the lamp per manufacturer guidelines when brightness noticeably decreases.