ARRI ALEXA MINI

ARRI ALEXA MINI

 

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Technical specifications
Camera type

35 format film-style digital camera with lightweight and compact carbon body, 4:3/16:9 switchable active sensor area, support for ARRI MVF-1 viewfinder, built-in remote control capabilities via ARRI Electronic Control System and Wi-Fi, support for cforce motors, built-in motorized ND filters, interchangable lens mounts and ARRI Lens Data System
Dimensions

Length: 185 mm/7.3″
Width: 125 mm/4.9″
Height: 140 mm/5.5″
(camera body with PL lens mount)
Weight

~ 2.3 kg/5 lbs (camera body with titanium PL lens mount)
Sensor

35 mm format ARRI ALEV III CMOS with Bayer pattern color filter array

 

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Photo sites(with surround view)

16:9

HD: 2880×1620 (3168×1772)

2K: 2868×1612 (3154×1764)

3.2K: 3200×1800 (3424×1926)

4K UHD: 3200×1800 (3424×1926)

4:3
2K: 2867×2150 (3168×2160) *
Shutter

Electronic shutter, 5.0° to 356.0°
Exposure latitude

14+ stops over the entire sensitivity range from EI 160 to EI 3200
as measured with the ARRI Dynamic Range Test Chart (DRTC-1)
Exposure index

EI 800 base sensitivity
Filters

Built-in motorized ND filters 0.6, 1.2, 2.1
Lens mounts

Titanium PL mount with L-Bus connector and LDS
EF mount
PL mount with Hirose connector and LDS
B4 mount with Hirose connector

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Recording media

CFast 2.0 memory cards

Recording formats

HD 1920×1080
2K Cine 16:9 2048×1152
2K Cine 4:3 2048×1536 *
3.2K 3200×1800
4K UHD 3840×2160
ARRIRAW 2.8K 16:9 2880×1620 *
ARRIRAW 2.8K 4:3 2880×2160 *
Recording codec

ProRes 4444XQ, 4444, 422 (HQ), 422, 422(LT), ARRIRAW *
Color output

Rec 709, custom look or Log C
Look control

Import of custom 3D LUT, ASC CDL parameter (slope, offset, power, saturation)

 

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Adjustable image parameters

Knee, gamma, saturation, black gamma, saturation by hue

Focus and exposure control

Peaking, zebra, false color
White balance

Manual and auto white balance
Sound level

< 20 dB(A) at standard frame rates

 

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Environmental

-20° C to +50° C (-4° F to +122° F) @ 95% humidity max, non-condensing
Splash and dust-proof through sealed electronics
Viewfinder

Multi Viewfinder MVF-1 (OLED and LCD ) with flip-out LCD screen
and military-grade connector to camera
Control interface

Soft buttons and OSD on SDI output,
integration of Transvideo StarliteHD touch interface *
ARRI lens motor control

Built-in radio interface for ARRI lens control
L-Bus motor output for daisy-chainable cforce lens control motors
Wi-Fi remote control

Built-in Wi-Fi interface and web-based remote control from phones,
tablets and laptops
Custom control

Optional GPIO interface for integration with custom control interfaces
Power input

Lemo 8-pin, 10.5-34 V DC
Video outputs

2x HD-SDI out 1.5G and 3G: uncompressed HD video with embedded audio
and metadata, SDI-6G interface to external CODEX recorder *
Inputs

SDI-Genlock (optional activation through ARRI Service),
timecode (in and output)
Other interfaces

USB 2.0 (for usersets, looks etc.)

Ethernet

EXT accessory interface w. RS pin
* may not be available at product launch, but will become available as a software upgrade later in 2015

* images and texts taken from www.arri.com