PSE-4200UST
4,200-Lumen WXGA Interactive Ultra-Short-Throw Projector
Multi-touch interactive whiteboard projection for modern classrooms.
- Brightness4,200 ANSI lm
- ResolutionWXGA 1280×800
- Throw ratio0.22:1 UST
- InteractiveMulti-touch ready
Education UST · PSE-3800UST
Glare-free, shadow-free short-throw for standard classrooms.
A cost-engineered UST model for tender-scale classroom deployments where XGA content and reliability matter more than premium resolution.
All commercial figures on this page are placeholders pending final BOM confirmation.
Why buyers specify it
Datasheet
| Display technology | 3LCD [confirm] |
|---|---|
| Native resolution | XGA 1024×768 |
| Brightness | 3,800 ANSI lumens |
| Contrast ratio | 2,500,000:1 (dynamic) |
| Light source / life | Laser · 20,000 h |
| Throw ratio | 0.25:1 (80" @ ~0.5 m) |
| Keystone / geometry | Vertical auto, H/V manual, 4-corner |
| Interactivity | Optional IR pen module |
| Inputs | 2× HDMI, VGA, USB-A/B, RJ45, RS-232, audio |
| Speaker | 16 W |
| Noise | ≤ 32 dB |
| Power | 100–240 V · ~260 W |
| Weight | 4.8 kg |
| Warranty | 3 years [placeholder] |
| Certifications | CE · FCC · RoHS · education tender docs |
Specifications are pre-production placeholders for website construction and are subject to confirmation against the final BOM. Request the current official datasheet before tender submission.
Typical applications
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PSE-4200UST
Multi-touch interactive whiteboard projection for modern classrooms.