



✓ Vivitek DU4381Z-ST ✓ 4K resolution ✓ Large image from a short distance ✓ Maintenance-free laser light source ✓ Instant full brightness | No shadows on the screen | Presentations and events.
The Vivitek short-throw laser projector projects a large, razor-sharp Full HD image from a very short distance to the screen. Because the projector sits directly in front of the projection surface, speakers and guests won't walk through the light beam or cast shadows on the image. The laser light source delivers full brightness the moment you turn it on and remains maintenance-free for the entire rental period.
Included in the box
Typical applications
Technical highlights
Note: You can rent the right screen for your room directly from Renty. When you rent the Vivitek laser projector from Renty, it is deposit-free and includes comprehensive insurance.
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What does short-throw mean for a projector?
A short-throw projector creates a large image from a much shorter distance than a standard projector.
Instead of being positioned several meters behind the audience, the Vivitek is placed directly in front of the screen. This saves space, simplifies cabling, and prevents people from walking through the light beam. This is a huge advantage, especially for presentations where the speaker stands in front of the screen.
What are the advantages of a laser light source compared to a lamp?
The laser light source provides full brightness instantly, lasts up to 20,000 hours, and barely loses any luminosity over time.
Traditional projector lamps require a warm-up phase and dim over time. The laser projector starts without any wait, can be switched off immediately at any time, and delivers consistent, vibrant image quality throughout the entire rental period.
Is the projector also suitable for rooms that are not darkened?
Yes, the Vivitek laser projector is significantly brighter than typical home cinema projectors and is designed for business environments.
It delivers a clear, readable image in conference and seminar rooms with standard lighting. However, you should still avoid direct sunlight on the screen. For challenging lighting conditions, we recommend our high-contrast screen as an add-on.
How far away does the projector need to be from the screen?
The Vivitek requires only a fraction of the distance of a standard projector; usually, about one meter is enough for a very large image.
You set the exact image size by adjusting the distance to the screen. Thanks to the short-throw lens, you can achieve image diagonals in the smallest of spaces that would require several meters of clearance for a standard projector.
Which devices can I connect to the projector?
You can connect a laptop, PC, tablet, or streaming stick in seconds via the HDMI port.
An HDMI cable is included with your rental. This means you are fully equipped for presentations, videos, and live content. If your device only has USB-C, just let us know and we will include a suitable adapter.
Is the laser projector complicated to set up?
No, the projector is ready for use in just a few minutes.
Set it up, connect the HDMI, turn it on, and you're done. Since the laser light source requires no warm-up time, you see the full image immediately. You can align the image using the keystone correction if needed. Our team is always happy to help if you have any questions.
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