ARRI Alexa mini LF

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Combining the compact size and low weight of the popular Alexa mini with the large-format Alexa LF sensor, Alexa mini LF brings exciting new creative possibilities to ARRI’s large-format camera system.

  • Immersive large-format look
  • Lower noise with higher usable sensitivity
  • Highest dynamic range of any production camera
  • ARRI Color Science for natural skin tones, VFX and easy color correction
  • MXF/ARRIRAW and MXF/ProRes
  • New Codex Compact Drive 1TB
  • New electronic viewfinder MVF-2 with new connection cable
  • Three built-in, motorized optical ND filters 0.6, 1.2, 1.8
  • Built-in microphone
  • 12V LEMO and 24V RS Fischer power connectors built inside
  • LPL and PL mounts available

 

TECHNICAL SPECIFICATIONS

ARRI ALEXA Mini LF Specs

Image Sensor
Image Sensor Size36.7 x 25.54 mm (ARRI Large Format)
Sensor TypeCMOS
Sensor ResolutionActual: 4448 x 3096
Pixel Pitch8.25 µm
Advertised Dynamic Range14 Stops
Camera
Lens MountNone
Lens CommunicationYes, Cooke /i, ARRI LDS, ARRI LDS-2
Internal Filter HolderNo
Shutter Speed1/1 to 1/8000 sec
Shutter Angle5 to 356°
Built-In ND FilterMechanical Filter Wheel with 2 Stop (1/4), 4 Stop (1/16), 6 Stop (1/64) ND Filters
Built-In Microphone TypeStereo
Recording Media1 x Codex Compact Drive Card Slot
Internal Recording
Raw RecordingMXF/ARRIRAW:
4448 x 3096 at 40 fps
4448 x 1856 at 60 fps
Recording ModesMXF/ProRes 4444XQ:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps
MXF/ProRes 4444 4:4:4:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps
MXF/ProRes 422HQ 4:2:2:
4480 x 3096p up to 40 fps
4448 x 1856p up to 60 fps
3840 x 2160p up to 60 fps
2048 x 1152p up to 90 fps
1920 x 1080p up to 90 fps
Gamma CurveARRI Log C, Rec2020, Rec709
Audio RecordingMXF: 2-Channel 24-Bit 48 kHz LPCM Audio
Interfaces
Video Connectors2 x BNC (6G-SDI) Output
Audio Connectors1 x 6-Pin LEMO Input
Other I/O1 x 5-Pin LEMO Timecode Data Input/Output
1 x 10-Pin LEMO LAN Data, Control Input/Output
1 x BNC Sync Control Input
1 x 7-Pin LEMO Monitor, Video Input/Output
1 x USB Type-A USB 2.0 Data
1 x Proprietary Viewfinder
Wireless Interfaces2.4 GHz Wi-Fi Control
EVF
EVFOptional, Not Included
Power
Power Connectors1 x 8-Pin LEMO (10.5 to 34 VDC) Input
1 x 3-Pin RS (24 VDC) Output
1 x 2-Pin LEMO (12 VDC) Output
1 x Proprietary (24 VDC) Output
Power Consumption≥65 W
Environmental
Operating Temperature-4 to 113°F / -20 to 45°C
Storage Temperature-22 to 158°F / -30 to 70°C
General
Dimensions7.4 x 5.6 x 5.5″ / 18.8 x 14.22 x 13.97 cm
Weight6 lb / 2.72 kg

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