The ALEXA XT Plus is the first major step in the evolution of the Alexa camera family. Offering a Super 35 sensor with a switchable Open Gate*, 4:3 and 16:9 active sensor mode. The new XR Module (Xtended Recording), co-developed by Codex, makes it possible to record ARRIRAW in-camera onto XR Capture Drives. Through an adapter you’re still able to record ProRes or DNxHD to more economical Sony SxS Pro Media Cards.
Technical Specs
| Codec | Mode | Resolution | Max FPS |
| 16:9 mode | |||
| DNxHD | HD | 1920×1080 | 120 |
| ProRes | HD | 1920×108 | 120 |
| ProRes | 2K | 2048×1152 | 60 |
| ProRes | 3.2K | 3164×1778 | 30 |
| ARRIRAW | 2.8K | 2880×1620 | 120 |
| 4:3 mode | |||
| ProRes | 2K | 2048×1536 | 48 |
| ARRIRAW | Cropped | 2578×2160 | 96 |
| ARRIRAW | Full | 2880×2160 | 90 |
| Open Gate mode | |||
| ARRIRAW | OpenGate | 3414×2198 | 75 |