Optoma ZK430ST
UHD, 3700 lm, 0.49:1Product details
The Optoma ZK430ST is a powerful DLP projector that is ideal for use in educational institutions and business environments. With an impressive brightness of 3700 ANSI lumens and a native resolution of 3840 x 2160 (UHD 4K), this projector offers razor-sharp images and vivid colours. The contrast ratio of 300,000:1 ensures deeper blacks and brighter whites, which further improves image quality. The ZK430ST is equipped with a laser light source that offers a lifespan of up to 30,000 hours, making it a durable and low-maintenance solution. Thanks to short-throw projection, the projector can also be used in smaller rooms without compromising image quality. It also supports 3D content, making it versatile for various applications. The integrated speakers and the option of wireless transmission round off the overall package and make it a practical choice for presentations and entertainment purposes.
- DLP technology with 4K UHD resolution (3840 x 2160)
- Brightness of 3700 ANSI lumens for clear projections
- Laser light source with up to 30,000 hours lifetime
- Support for 3D content
- Short-throw projection for flexible applications.
Projector type | Laser projector |
Projector technology | DLP |
Contrast ratio | 300000 :1 |
Throw ratio | 0.49:1 |
Equipment + Functions | Integrated loudspeakers, Password protection |
Image resolution | 3840 x 2160 Pixels |
Max. Projection area (inch) | 300" |
Item number | 38755658 |
Manufacturer | Optoma |
Category | Projector |
Manufacturer no. | E9PD7LD11EZ1 |
Release date | 26.10.2023 |
Colour | White |
Projector type | Laser projector |
Projector technology | DLP |
Installation place | Ceiling, Table |
Focus type | Manual focus |
Wireless transmission | Wi-Fi |
Equipment + Functions | Integrated loudspeakers, Password protection |
Aspect ratio | 16:9 |
Display resolution | UHD |
Image resolution | 3840 x 2160 Pixels |
4K Technology | Native Ultra-HD |
Contrast ratio | 300000 :1 |
Brightness (ANSI) | 3700 lm |
Throw ratio type | Fixed |
Max. Projection area (inch) | 300" |
Horizontal scanning area | 15 - 140 kHz |
Vertical scanning range | 24 - 120 Hz |
Throw ratio | 0.49:1 |
Min. throw ratio | 0.50 :1 |
Max. throw ratio | 0.50 :1 |
Image adjustment | Keystone correction |
Zoom type | Fixed |
Projection distance (metres) | 0.4 - 3.3 |
Min. projection distance (metres) | 0.40 m |
Max. projection distance (metres) | 3.30 m |
Video connections | HDMI (2x) |
Audio Connections | Jack 3.5mm (1x) |
Data ports | RS-232 (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (1x) |
Network connections | RJ45 (1x) |
Max. noise level | 35 dB |
Noise level in power saving mode | 28 dB |
Bulb type | Laser diode |
Lamp technology | Laser |
Lamp service life | 30000 h |
Life energy-saving mode | 30000 h |
Power supply | Electrical connection |
Conventional energy consumption | 185 W |
Power consumption (standby) | 0.50 W |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1x power cable, 1x remote |
Length | 216 mm |
Width | 274 mm |
Height | 114 mm |
Weight | 3 kg |
Length | 40.10 cm |
Width | 27.90 cm |
Height | 15.60 cm |
Weight | 4.69 kg |
Product Safety |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Projector» category have a defect within the first 24 months?
Source: Galaxus- 12.Hisense2,6 %
- 13.Xiaomi3 %
- 14.Optoma3,1 %
- 15.BenQ3,2 %
- 16.Philips3,3 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 6.Samsung3 days
- 6.Wanbo3 days
- 8.Optoma5 days
- 9.Acer6 days
- 10.LG9 days
Return rate
How often is a product of this brand in the «Projector» category returned?
Source: Galaxus- 6.Acer5,3 %
- 7.LG5,5 %
- 8.Optoma5,6 %
- 9.Xiaomi6,5 %
- 10.Wanbo7,1 %