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£9.99
- Light Brightness 4,500 Lumen
- Diagonal 30"-300"
- Resolution 3840 x 2160 4K UHD
- Aspect Ratio 16:9

Product information
Optoma ZK451: A brilliant 4K laser projector for professional presentations
As a compact 4K laser projector, the Optoma ZK451 provides the perfect foundation for crystal-clear and compelling presentations in your meeting rooms. Important meetings often suffer from content that is difficult to read or faded colours in brightly lit environments. With a remarkable brightness of 4,500 lumens and True 4K UHD resolution, this model tackles precisely these challenges. Your audience will always be able to see every detail in documents and graphics clearly and distinctly. Benefit from a reliable projection solution for your day-to-day business.
The advantages of the Optoma ZK451 at a glance:
- True 4K UHD resolution: Enjoy razor-sharp, highly detailed images with 8.3 million pixels for a professional presentation of your content.
- Powerful laser technology: Benefit from a bright 4,500 lumens for clear visibility in rooms with natural light.
- Flexible installation: Optimise the image to suit your space thanks to the generous zoom range and full image rotation.
- Optoma Management Suite: Control and monitor your devices centrally and remotely for smooth administrative operations.
Impressive visual clarity thanks to 4K UHD and laser technology
Experience image quality that displays your presentations and visual content with the utmost precision. The Optoma ZK451 utilises an advanced laser light source to project vibrant and authentic colours. Combined with a high brightness of 4,500 lumens, this produces clear and luminous images in almost any environment. Even in brightly lit conference rooms, your tables and text documents remain perfectly legible. The True 4K UHD resolution, with its 8.3 million pixels, delivers an extraordinary level of detail. This means your colleagues and business partners can effortlessly make out even the finest lines in complex graphics. Furthermore, compatibility with HDR and HLG ensures a realistic rendering of contrasts. Objects appear almost tangible and take on a distinct visual depth. This combination of brightness and high pixel density solves the problem of content being difficult to make out during important meetings. Always present your results in the best possible light and leave a lasting professional impression.

Maximum flexibility for installation in any room
Benefit from straightforward setup that adapts seamlessly to your architectural requirements. The Optoma ZK451 impresses with its remarkably compact housing design and can be discreetly integrated into existing premises. A built-in zoom gives you the freedom to choose the distance to the projection surface flexibly. Even in challenging room layouts, you can align the image precisely using horizontal keystone correction and adjustment of the four corners. Uneven walls or unfavourable projection angles are therefore no longer an obstacle. For specific requirements in business settings or exhibition areas, the model also supports full rotation around its own axis. This allows you to realise even unusual visual concepts, such as floor projections, without compromising on image stability. A built-in speaker provides the perfect sound for short video clips during meetings. Avoid costly refurbishments and use a projection solution that adapts perfectly to your spatial requirements.
Intelligent control and reliable continuous operation
Rely on media technology that operates seamlessly in daily use and can be managed centrally. With the dedicated management software, your IT staff can always keep track of all the projectors connected to the network. They can monitor device status in real time and conveniently schedule operating times remotely. For direct operation within the room, the smart control app offers a practical alternative to the traditional remote control. Control basic functions such as volume or picture mode directly via your smartphone. For demanding scenarios such as control rooms or digital signage, this projector is designed for continuous, round-the-clock operation. The high-quality DuraCore technology enables a service life of up to 30,000 hours for the laser light source. To put the device into standby mode when not in use, an automatic function switches the projector off automatically after a set period of time. Enjoy the peace of mind that your technical equipment is ready for use at all times and integrates seamlessly into your IT infrastructure.

Why the Optoma ZK451 is the ideal choice for modern meeting rooms
The Optoma ZK451 combines brilliant 4K image quality with an impressive brightness of 4,500 lumens, ensuring consistently professional presentations in meeting rooms. Thanks to the flexible adjustment options for image alignment and the extensive network functions, the device integrates seamlessly into existing corporate structures. With a long service life for the laser light source of up to 30,000 hours, you get a reliable solution for the demands of everyday business life. We’re happy to support you on your way to choosing your new projector with our personalised advice via email or telephone. Contact our experts now to find a bespoke solution!
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| Person responsible for the EU |
|---|
| Optoma Deutschland GmbH |
| Am Nordpark 3 |
| 41069 Mönchengladbach |
| Germany |
| info@optoma.de |