Description
Experience powerful 4K UHD visuals in a compact and eco-friendly design with the Optoma ZK430ST Short Throw Laser Projector. Built for flexibility, reliability, and performance, this projector delivers 3700 lumens of brightness, HDR/HLG compatibility, and an ultra-short throw ratio of 0.496:1, making it ideal for tight installations. Its DuraCore laser technology ensures up to 30,000 hours of maintenance-free use, while the external power supply improves portability, energy efficiency, and reliability. Whether it’s for professional presentations or immersive media, the ZK430ST is a sleek solution engineered for today’s high-performance environments.
| Category | Details |
|---|---|
| Display Technology | DLP™ |
| Resolution | True 4K UHD (3840 x 2160) |
| Brightness | 3700 Lumens |
| Contrast Ratio | 300,000:1 |
| Aspect Ratio | 16:9 Native, Supports 4:3, 16:10 |
| Throw Ratio | 0.496:1 |
| Light Source | DuraCore Laser – 30,000 hrs lifespan |
| Projection Size | 36" to 300" diagonal |
| Projection Distance | 15.75" – 129.92" |
| Zoom Type | Fixed |
| Speakers | 1 x 15W |
| Noise Level | 28dB (min) / 35dB (max) |
| Inputs | 2 x HDMI 2.0 |
| Outputs | 1 x 3.5mm Audio, 1 x USB-A (1.5A) |
| Control Ports | 1 x RS232, 1 x RJ45 |
| 3D Support | Full 3D (DLP Link, PC, Blu-ray) |
| Keystone Correction | ±15° Horizontal and Vertical |
| Dimensions (WxDxH) | 10.79” x 8.5” x 4.49” |
| Net Weight | 6.61 lbs |
| Included in Box | Power cord, remote (w/ battery), user manual |
| Power Supply | External, 100V–240V, 50/60Hz |
| Power Consumption | 126W (min) / 185W (max) / <0.5W (standby) |
| Operation Modes | 360°, Portrait, 24/7 |
| Environmental | 0–40°C, ≤80% RH, Max altitude: 2,500ft |
| Security | Kensington Lock, Password Protection |
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