Get the latest Sumo19/Sumo19M firmware. AtomOS 8.4 available now.

Supported Cameras

Sony a7sII

The original a7s burst onto the scene, redefining low light shooting. The a7SMKII continues this march, adding SLOG3 output and when paired with an Atomos Ninja Flame can record high bit rate 4K externally to continue its position as the "go to" camera for professional B roll and Gimbal operators.


Sony a7sII Set-Up Guide

This video steps through the setup on the a7sII and shows how connecting with Atomos dramatically adds value with more professional monitoring and recording functionality

Key Features

Pro Res
Bypass recording limitations

Record direct to ProRes & DNxHD full intra frame encoding with 422 color accuracy and 10-bit color resolution.

HDR Preview for Slog

No more washed out log images, just easy exposure set up on the calibrated 1500 nit monitor with 10+ stops of dynamic range and 10-bit processing.

Other Product Suggestions

Based on your camera selection, we suggest the following complimentary Atomos product.

Product specifications

HDMI Connector type micro
Internal Recording
Color Space 4:2:0
Bit depth 8-bit
Output for Recording
Color Space 4:2:2
Bit depth 8-bit
Log Output
Log Output SLog2, SLog3
Trigger & Timecodes
HDMI Timecode Vendor Specific
HDMI Trigger Vendor Specific
SDI Timecode No
SDI Trigger None
Media in camera No media needed but change settings
Audio Output
Embedded HDMI 2ch
3.5mm mini jack 2ch
Audio Input
Resolutions & Framerates
HDMI video 4K UHD 24p, 25p, 30p
HDMI video HD 1080 24p, 25p, 30p, 50p, 60p
Japan model NTSC only