Eco-friendly, compact, high-brightness 4K UHD laser projector
The ZK430ST is one of Optoma's most compact and versatile DuraCore 4K UHD laser projectors. Designed for maintenance-free continuous operation, this 3,700-lumen projector delivers high image performance with flexible installation features and extensive connectivity options in a sleek, compact design that's up to 34% smaller than previous Optoma models.
To support Optoma's commitment to sustainability, the ZK430ST reduces energy consumption by up to 45% compared to Optoma lamp projectors. Energy-saving DuraCore laser technology ensures a long product life of up to 30,000 hours without the need for additional lamps, requires minimal maintenance and is mercury-free, further reducing your carbon footprint. An additional advantage is that the ZK430ST is equipped with an external power supply for greater reliability, portability and energy efficiency.
Designed with the environment in mind, the eco-friendly housing construction is made of 50% PCR (Post-Consumer Recycled) plastics and the packaging contains up to 97% recyclable materials. Additionally, the compact product and packaging size of the Optoma ZK430ST projector allows for 2x more product to be carried per container, resulting in more efficient logistics and contributing to further reductions in carbon emissions. Designed for conference rooms, meeting rooms and other corporate spaces, the ZK430ST has a short throw lens, which means it can be placed less than half a meter away from any wall. For maximum convenience, it is equipped with an RJ45 and RS232 connection for monitoring and control and a built-in speaker.
Designed with the future in mind
We strive to reduce the overall environmental impact of our products for the good of our planet. Designing innovative products with sustainability in mind takes into account every phase of the product life cycle, from design, production, logistics and use, to packaging.
Energy-saving technology
Reduce energy consumption by up to 47% compared to lamp-based solutions.
Reducing your carbon footprint
Compact products made from fewer materials to minimize the environmental impact of logistics.
Ecological packaging
Packaging made of recycled and reusable materials.
Sustainable materials
Made of safe and recycled materials.
True 4K UHD resolution
Ultra HD 4K resolution delivers sharper, lifelike images and richer colors, so you can sit closer to the screen and enjoy a more immersive experience. Our DLP projectors provide CTA (Consumer Technology Association) approved True 4K UHD resolution, capable of displaying 8.3 million pixels on screen. That's four times more detail than Full HD and twice as much as competing technology that delivers only 4.1 million pixels.
Projection when the light is on
This versatile projector combines high brightness and vivid colors to deliver vivid, lifelike images in any environment. Make a lasting impression with bigger and bolder presentations at any time of day.
Laser technology
Optoma laser projectors use high-quality lasers to create the projected image. In many situations, the brightness of laser-illuminated projectors can be twice as bright as a similar lamp projector. They also provide enhanced performance to maintain consistent brightness, excellent color performance, instant on/off and an extraordinary lifespan of up to 30,000 hours.
DuraCore
Industry-leading durability achieved with Optoma's DuraCore technology. Implementation of advanced laser diode cooling techniques and innovative dust protection design.
Short throw
With a short throw lens, you can project an impressive 100 diagonal image from just over a meter away. This allows you to place the projector closer to the wall, reducing shadows for easier presentation.
HDR and HLG compliant
Capable of receiving and displaying HDR10 and Hybrid Log Gamma (HLG) HDR content. This Optoma projector allows you to see much more detail and texture. Objects look more solid and realistic, and additional details create a greater sense of depth.
Amazing color technology
Present and display images in stunning colors in any setting. Optoma projectors deliver reliable color reproduction suitable for any content and environment. From accurate sRGB colors for lifelike images to vivid, powerful presentations. We have a display mode tailored to your needs. Perfect for a wide range of graphic and video presentations.
Keystone HV and four corner adjustment
The projector offers keystone correction in the planehorizontal and vertical planes and individually setting the geometry of each corner of the image to create a perfect square. A perfect solution for uneven walls or places where mounting the projector is difficult and must be done at an angle.
Full 360 projection
Images can be projected in a full 360° along the horizontal axis of the projector.
Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasts and the latest generation gaming consoles.
24/7 work guarantee
Optoma projectors are designed to operate 24 hours a day in a standard orientation. Perfect for applications where longer service life is required. Subject to 24-hour working conditions. 24/7 operation - Standard lamp warranty applies. The projector warranty is based on normal business hours. For optimal performance and extended lamp life, Optoma recommends that you turn off the projector or put it in standby mode for 30 minutes every 24 hours.
Auto power off automatic shutdown
There may be situations where the projector remains running when not in use. To save energy, the "auto power off" feature automatically turns off the projector after a specified period of time if it is not in use.
Built-in speaker
Enhance your home entertainment with a convenient built-in speaker with exceptional sound quality and easy installation without the need to purchase expensive external speakers.
USB powered
Use the USB-A port to power an HDMI dongle, such as a Google Chromecast.