Cinema-grade 4K UHD projection in a portable package. 500 ANSI lumens, Harman Kardon stereo sound, 2.5-hour battery, and auto-keystone. The ultimate projector for premium home theater and professional use.

| Model | PJ-400 |
|---|---|
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 500 ANSI lumens |
| Contrast Ratio | 5000:1 |
| Projection Size | 60 – 150 inches |
| Operating System | Android TV 12 |
| Speakers | 10W Harman Kardon stereo |
| Battery | Yes, 2.5 hours (12,000mAh) |
| Focus | Auto-focus + auto-keystone |
| Keystone | Vertical + horizontal ±40° |
| Ports | HDMI 2.1, USB 3.0, USB-C, 3.5mm audio |
| Weight | 2.1 kg |
| Certifications | CE, FCC, ROHS, PSE, UL |
| Units per Carton | 4 units |
|---|---|
| Carton Dimensions | 56 × 42 × 28 cm |
| Gross Weight | 11 kg |
| Lead Time | 25 – 30 days |
| Incoterm | FOB Shenzhen |
The PJ-400 upgrades to native 4K UHD resolution, 500 ANSI lumens, Android TV 12, 10W Harman Kardon stereo speakers, HDMI 2.1, auto-keystone, and includes a premium tripod.
Yes, the PJ-400 supports HDR10 and HLG content for enhanced color and contrast when playing compatible 4K sources.
Yes, the PJ-400 can project screen sizes from 60 to 150 inches. At 150 inches, we recommend a darker room for optimal brightness.
Yes, every PJ-400 includes the premium aluminum tripod in the box at no extra charge, even for MOQ 100 wholesale orders.
Get factory-direct pricing, lead times, and OEM/ODM options for the PJ-400 4K Portable Smart Projector.
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