Coolux r4mini
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Lumens: 170 lumens
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Standard Resolution: 640X360 (1080p supported)
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Display Chip: 0.2 inch DMD (square pixel) + RGB LED
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Display Technology:
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CPU: Rk3128, 4-core, A7
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RAM:
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Storage: RAM：1GB ROM：8GB
Coolux r4mini
Coolux r4mini - Specs
Optical Parameters
| Brand Brand | CooLux |
| Brand Model Brand Model | Coolux r4mini |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 170 lumens |
| Display Chip Display Chip | 0.2 inch DMD (square pixel) + RGB LED |
| Standard Resolution Standard Resolution | 640X360 (1080p supported) |
| Image Contrast Ratio Image Contrast Ratio | 800:1 |
| Throw Ratio Throw Ratio | 1.68:1 |
| Keystone Correction Keystone Correction |
Vertical: ± 40 degrees Horizontal: ± 40 degrees |
| Lamp Type Lamp Type | >20000 hours |
| Focus technology Focus technology | Electric focusing |
Projection Parameters
| CPU CPU | Rk3128, 4-core, A7 |
| Storage Storage | RAM：1GB ROM：8GB |
| Operating System Operating System | Android 7.0 or above Coolux UI |
| Image Size Image Size,projector1 | 8 inches (0.3m), 105 inches (4m) |
| Screen color Screen color | ≥100% |
| Projection method Projection method | Forward projection, ceiling, rear projection, rear projection ceiling |
Ports
| I/O Connection Ports Connection Ports |
2X USB (USB 2.0 can take out a removable hard disk) DC socket 2.5-5.5 |
| WiFi WiFi | WiFi 2.4G + Bluetooth 4.0 |
Other
| Size(HxWxD) Size(HxWxD) | one hundred and eighteen × one hundred and eighteen × 113mm |
| Power Usage Power Usage | 16W, standby power: < 0.5W |
| Noise Level Noise Level | <30dB |
| Machine weight Machine weight | 850kg |
| Warranty Warranty | 1 year |
| Battery Battery | Battery capacity: 10400mah battery life: more than 2-3 hours |
| other other | Smart, 3D, |
