TECHNICAL ARCHITECTURE SHEET
Alexa 35 Xtreme
Flagship 4.6K Super 35 cinema camera featuring Revelwing processing and 17 stops of usable latitude.
SensorALEV 4
Max Resolution4608 × 3164
Dynamic Range17 stops (claimed)
Shutter ArchitectureElectronic Rolling Shutter (reduced rolling shutter artifacts)
- NAME
- ALEV 4
- TECHNOLOGY
- CMOS Super 35
- CFA PATTERN
- Bayer CFA
- RESOLUTION
- H
- 4608
- V
- 3164
- PHOTOSITE PITCH UM
- 6.075
- DYNAMIC RANGE
- 17 stops (claimed)
- NATIVE ISO
- EI 160
- DUAL GAIN ISO
- 160
- 3200
- SHUTTER
- Electronic Rolling Shutter (reduced rolling shutter artifacts)
- ADC CHIP
- MANUFACTURER
- Analog Devices / ARRI
- PART NUMBER
- Custom 16-bit ADC
- BIT DEPTH
- 16
- FPGA
- MANUFACTURER
- AMD / Xilinx
- PART NUMBER
- Kintex-7 UltraScale Architecture
- ENCODER
- CODEC
- ARRIRAW
- CHIPSET
- ARRI custom hardware engine
- CODEC
- Apple ProRes 4444 XQ
- CHIPSET
- Hardware ASIC encoder
| Resolution | Aspect Ratio | Max FPS | Codecs | Bit Depth | Crop Factor | Notes |
|---|---|---|---|---|---|---|
| 4608 × 3164 | Open Gate 3:2 | 120 fps | ARRIRAW, ProRes 4444 XQ | 12-bit | 1x | Full ALEV 4 coverage, maximum resolution |
| 4096 × 2304 | 16:9 4K | 120 fps | ARRIRAW, ProRes 4444 XQ, ProRes 422 HQ | 12-bit | 1.12x | Standard 4K delivery format with texture options |
| 2048 × 1152 | 16:9 (S16 crop) | 660 fps | ARRIRAW | 12-bit | 2x | Super16 high-speed ultra frame rate mode |
- MEDIA SLOTS
- TYPE
- Codex Compact Drive 1TB & 2TB
- COUNT
- 1
- PORTS
- TYPE
- 12G-SDI Output
- COUNT
- 2
- MAX RES
- 4K DCI 60p
- TYPE
- ARRI EVF Multi-Pin
- PROPRIETARY
- true
- TYPE
- LEMO 2-Pin 24V Auxiliary Power Out
- COUNT
- 2
- TYPE
- Ethernet GigE for Camera Control
- COUNT
- 1
- BATTERY TYPE
- B-Mount 24V native (V-Mount / Gold Mount with adapter)
- VOLTAGE RANGE
- 20.5V – 33.6V
- POWER DRAW WATTS
- 90
- CATEGORY
- ARRI Textures
- DESCRIPTION
- Custom in-camera sensor textures alter sharpness, contrast curve, and grain characteristics at the pixel level before debayering.
- SOURCE
- ARRI official documentation
- CATEGORY
- Licensing
- DESCRIPTION
- All recording codecs and high-speed frame rates are fully unlocked on the ALEXA 35 Xtreme edition.
- SOURCE
- ARRI product sheet