CA-C550Q
CA-C550Q features 5,500 lumens, 4K Enhancement resolution, 1.08~1.76:1 throw ratio and 5.2 kg net weight, ideal for medium-to-large classrooms and meeting rooms.
The CA-C550Q is a 4K UHD (3840 × 2160) 3LCD laser commercial projector. It delivers 5,500 lumens brightness, the highest in the COSTA series, with a throw ratio of 1.08~1.76:1 and 1.6x zoom. Equipped with a laser light source (20,000/30,000-hour lifespan), it achieves a 5,000,000:1 dynamic contrast ratio. It supports vertical lens shift (0%~+55%), has a built-in 16W speaker and a net weight of 5.2 kg, suitable for presentations in medium-to-large classrooms and meeting rooms.
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Brightness: 5,500 lumens
- Resolution: 4K Enhancement
- Throw Ratio: 1.08~1.76:1
- Net Weight: 5.2 kg









| Brightness (Lumens) | 5500 lm |
|---|---|
| Display Technology | 3x0.64” with MLA, 3LCD |
| Display Resolution | 4K UHD (3840 x 2160) |
| Light Source | LASER |
| Light Source Life | Normal 20000H, ECO 30000H |
| Zoom Ratio | 1.6x optics |
| Throw Ratio | 1.08-1.76:1 |
| Dynamic Contrast Ratio (FOFO) | 5,000,000:1 |
| Native Contrast Ratio (FOFO) | 350:1 (Min) |
| Keystone Correction | V: ±30° H: ±25° 4 Corner Correction |
| F | F=1.58-2.02 |
| f | f=15.3-24.6mm |
| Zoom/Focus | Manual |
| Lens Shift | V: 0% ~ +55% |
| Screen Size (inch) | 30"-300" |
| Lens Vendor | Zmax |
| Speaker | 16W×1 |
| Aspect Ratio | Native:16:9, Compatible: 4:3, 16:10 |
| Physical (W×D×H mm) | 390×294×128 mm |
| N.W. (kg) | 5.2 kg |



