
Bright 4K UHD laser projector – 4200 lumens. Ultra short throw lens
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Ultra-compact 4K laser projector for conference rooms and classrooms. Projects 100″ images from under 0.5m with zero shadows—ideal for presentation spaces.
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Technical Specifications
| Brand | OPTOMA TECHNOLOGY INC |
| Manufacturer Part Number | ZK420UST |
| SKU | ZK420UST |
Availability:
Out of stock
$3,337.69
Out of stock
- Ultra short throw: 100" image under 0.5m distance
- 4200 lumens 4K laser projection with DuraCore laser
- 30,000 hours maintenance-free operation
- Centralized management via OMS Cloud Suite
- 50% recycled plastics, 97% recyclable packaging
| Form Factor | Desktop/Ceiling Mount |
|---|---|
| Interface | HDBaseT 3.0, RS232, OMS Cloud Management |
| Speed | 4200 lumens brightness |
| Compatibility | 4K UHD, HDR, HLG, HDBaseT 3.0 |

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