Atomos Sumo PRO-19 4K Monitor

On-set 4K monitoring you can trust

Sumo PRO-19 is our next generation, 19-inch 4K HDR monitor-recorder-switcher, built for real-world on-set workflows. This is not just a monitor for the video village. It’s the control center, providing directors, clients, and talent with an on‑set viewing station for rapid decision‑making.

Built for connected workflows

With built in Wi-Fi and Ethernet connectivity for remote collaboration you can upload directly to camera to cloud platforms like ATOMOSphere, Frame.io, Dropbox, and more. Transmit or receive high quality NDI HX3 video over IP streams. With AirGlu™ wireless timecode you can sync multiple cameras and devices frame-accurately over Bluetooth® or RF.

Camera control & touch to focus

Sumo PRO-19 offers touchscreen control over key camera parameters including start/stop, ISO, shutter, aperture, and white balance for supported cameras, as well as touch to focus. The ability to control cameras remotely is especially valuable in situations where the camera itself is difficult to access during shooting, for example when mounted on cranes, jibs, or ceiling rigs. Now, the director doesn’t just watch the shot. From the comfort of their chair, they can directly control the camera via the touchscreen. Adjust settings, refine the image, and shape the shot in real-time without needing to step onto the set. Faster decisions, tighter feedback, better results. Control is available for most Canon, Fujifilm, Nikon, Panasonic, and Sony mirrorless cameras.

Customizable control buttons

Get instant access to up to six frequently-used features – for example exposure, framing and monitoring tools, playback modes, LUTs, anamorphic desqueeze – all at the touch of a button. Turn Sumo PRO‑19 into a professional control surface, optimized for speed, reliability, and personalized workflows in real production conditions.

CFexpress – built for speed

Capture 8K RAW and high‑bitrate codecs with confidence, thanks to ultra‑fast write speeds designed for sustained performance. CFexpress Type B media is compact, durable, and built to withstand the rigours of video production. With rapid offload speeds, your footage moves into post or the cloud without slowing down your pipeline. Alternatively, you can capture to external, cost‑effective USB‑C storage.
*Storage media purchased separately. Minimum performance / certification requirements apply.

10-bit industry-standard codecs

Sumo PRO-19 records 10-bit, 4:2:2 Apple ProRes, ProRes RAW or Avid DNx from SDI or HDMI sources, for immediate post-event turnaround. It can also record in 10-bit H.265 up to 30Mbps, giving you complete flexibility to master at the highest quality for colour correction and finishing, or proxy recording for dailies in a faster turnaround production workflow.

Professional Monitoring Tools

Sumo PRO-19 offers a comprehensive suite of simple, one-touch monitoring tools for focus, framing, and exposure, including focus peaking, zoom (2:1, 1:1), zebras, EL Zone™ false color, frame guides, SMPTE safe areas, grid markers, waveforms, an RGB parade, vectorscope, and flexible 3D/1D LUT support with profile and preset options (including .cube file uploads). It also offers anamorphic de-squeeze monitoring to correct the ratio for anamorphic lens setups, and 16:9 framing for social media.

EL Zone

Sumo PRO-19 supports EL Zone, a professional false color exposure tool that helps you see exactly how bright or dark different parts of your image are. Unlike traditional false color systems that use rough IRE ranges, EL Zone assigns specific colors to exact exposure values — based on stops of light, in the same way your camera sees exposure. It’s a precise and consistent way to expose your image correctly every time.

LUTS

Sumo PRO-19 can receive LOG signals from the camera and provide real-time LUT (Look‑Up Table) preview to approximate what the final graded image will look like in Rec.709 — all while recording in high‑quality ProRes, DNxHR, or ProRes RAW. Custom LUTs (.cube files) can be loaded from CFexpress card or external USB‑C media (or SSD drive in the case of Sumo 19SE) and used in conjunction with the built‑in monitoring tools for precise exposure control.