19" HDR 1200nit Sumo Monitor


Built for the challenges of production, the SUMO19M from Atomos delivers cutting edge monitoring at a price point every production can afford. This large 19” 1200nit panel accepts up to 4Kp60 or HDp240 over HDMI 2.0 or dual 12/6G SDI. The SUMO19M with 10-bit processing and color calibration delivers affordability and true to life HDR quality for all creatives on-set and in-studio. And this color-accurate display gives you the ability to grade HDR or Rec. 709 productions when using the SUMO19M as an editing monitor.

When used on the set or in the field, the aluminium alloy chassis with built-in armor houses sixteen 1/4" and eight 3/8" mounting points around the top/bottom/sides, a rear panel VESA mount and included feet for a variety of mounting configurations. And the optional mounting plates connect dual V-Lock or Anton Bauer batteries that work in tandem with Atomos' patent pending continuous power system. Sumo automatically swaps to the second battery when power is low, allowing the drained battery to be hot swapped to ensure you are never without power in the field.

Atomos SUMO19M Includes:

  • Sumo19M monitor unit
  • Master Caddy II
  • BattWing mounting bracket with 4x screws
  • 2x Desktop Feet with 4x 1/4” Mounting screws
  • AC power supply 

Atomos SUMO19M Features:

  • Realtime Exposure on set from Log for HDR & SDR: The AtomHDR engine perfectly maps Log/PQ/HLG from popular cameras/game consoles to SUMO19M’s amazing panel, resolving 10+ stops of HDR in real-time for perfect exposure setting. Pass-on HDR to other devices over HDMI or SDI, in HD or 4K and in Rec709/HLG/PQ. To get the best image from your sensor, you must shoot Log and only AtomHDR makes exposing Log easier, unlocking every camera’s HDR potential. The SUMO19M inputs can be used as an editing and grading companion in the studio with full SDR & HDR support through709/HLG/PQ.
  • Noise Free SDR with Log & AtomHDR: Today’s productions require flexibility to perform, no matter the camera or production you MUST be able to deliver superb SDR or mind blowing HDR to your clients. Shooting Log from your camera and exposing using AtomHDR gives you the maximum latitude and flexibility in Post Production to produce the cleanest noise-freeSDR image and highest dynamic range HDR. 
  • Monitoring made even Simpler with AtomOS 8: The SUMO19M is all about performance monitoring; HDR or SDR, 4Kp60 or HD, 12G-SDI or HDMI 2.0 and everything in between. With the recording functions removed, the user interface has been redesigned to emulate a button-based monitor. All the precision scopes can be accessed from the bottom of the screen as an overlay - simple and intuitive adjustments, just like your phone.
  • Selectable Dual 12/6/3G-SDI input for A/B comparison: The SUMO19M accepts up to 4Kp60 or HDp240 over HDMI or the dual 12/6/3G-SDI inputs. Additionally, there are dedicated input selection buttons on the user interface to make A/B comparison between sources simple and simultaneous HDMI and SDI output of the corresponding input for routing to other monitors, recorders or switchers. 
  • High Bright 1200nit 19” calibrated 1920x1080 monitor: The extremely bright 1200nit display means you can accurately monitor, even when outside in full daylight. SUMO19M has a wide viewing angle so thateveryone on set can review the action and also features optional calibration using X-Rite’s i1DisplayPro for ongoing accurate HDR and Rec709 monitoring.
  • 3D LUT’s - Precise, Flexible and Infinite: Load an infinite number of custom LUT’s onto SUMO19M via the HDD/ SSD slot. Apply and compare looks for finishing in SDR or HDR, form your favourite LUT for your camera or from your post team for consistency across shoots. All stakeholders from customers to directors can see the creative finish live on the day!

Atomos SUMO19M Specifications:

  • Touchscreen:
    • Size: 19”
    • Resolution: 1920 x 1200
    • PPI: 120
    • Aspect ratio: 16:9 native
    • Color Gamut: REC709 HDTV
    • Look up table (LUT) support: 3D LUT (.cube format)
    • Anamorphic de-squeeze: 2x, 1.5x, 1.33x, Panasonic 8:3
    • Technology: SuperAtom IPS panel (capacitive touch), calibration to Rec.709 with optional calibration unit
  • HDR:
    • AtomHDR: Yes
    • Supported Log formats: Sony SLog2 / SLog3, Canon CLog / CLog 2, Arri Log C, Panasonic Vlog, JVC JLog, Red LogFilm
    • Supported Gamuts:
      • Sony SGamut / SGamut3 / SGamut3.cine
      • Canon Cinema / BT2020 / DCI P3 / DCI P3+
      • Panasonic V Gamut
      • Arri Alexa Wide Gamut
    • Bit depth: 10-bit (8+2 FRC)
    • Brightness: 1200nit (+/- 10% @ center)
    • HDR input (PQ/HLG): Yes / Yes 
    • HDR output (PQ/HLG): Yes / Yes
  • Video Input/loop Out:
    • HDMI: 1 x HDMI (2.0)
    • SDI: 2 x 4K-SDI 12G/6G or HD-SDI 3G/1.5G
    • Signal: Uncompressed true 10-bit or 8-bit 422 (camera dependent)
  • Video Output (Play Out):
    • HDMI: 1 x HDMI (2.0)
    • SDI: 1x 4K-SDI 12G/6G or HD-SDI 3G/1.5G
    • Signal: Uncompressed true 10-bit or 8-bit 422 (playback file dependent)
  • Supported Loop Out Formats:
    • HDMI to HDMI:   
      • 720p 50/60, 1080i 50/60,
      • 1080p 24/25/30/50/60/100/120
      • 2160p 24/25/30/50/60
    • SDI to SDI:   
      • 720p 50/60, 1080i 50/60
      • 1080pSF 24/25/30
      • 1080p 24/25/30/50/60/100/120
      • 2160p 24/25/30/50/60  
  • Video Signal Conversion:
    • HDMI to SDI:   
      • 720p 50/60, 1080i 50/60,
      • 1080p 24/25/30/50/60/100/120/200*/240*
      • 2160p 24/25/30/50/60
    • SDI to HDMI:   
      • 720p 50/60, 1080i 50/60,
      • 1080p 24/25/30/50/60/100/120/200*/240*
      • 2160p 24/25/30/50/60  
  • Audio In/out (48kHz PCM Audio):
    • HDMI: 2 or 8ch 24-bit, camera dependent
    • SDI: 12ch 48kHz 24-bit
    • Audio: Line in / Mic in / Headphone out 2ch 48kHz 24-bit
    • Headphone Out: 3.5mm
    • Built-in Speakers: No 
  • Recording:
    • Pre-roll record: No
    • Custom timelapse: No
    • Meta data tagging: No
    • Supported media: 2.5” SSD/HDD. Visit for list of tested and approved drives
    • Master caddy case:
      • Master Caddy II (included)
      • 75mm x 105mm x 12mm
      • Master caddy dock: 2.5” SATA to USB 2.0/3.0
    • Supported applications:   
      • Supported Applications FCPX/FCP7+ /
      • Media Composer 5.0+ / Premiere 5.5+
      • EDIUS 6.0+ / Vegas Pro 10+ / Lightworks /
      • Autodesk Smoke 2015
      • XML support: No
    • Accessories included:   
      • SUMO19M unit, 1x Master Caddy II, 1x BattWing mount- ing bracket with 4x screws, 2x Desktop Feet with 4x 1/4” Mounting screws, AC power supply
      • Optional extras: Sunhood, VESA battery adapter plate, Atomos HDMI cable, X-Rite i1DisplayPro calibration
    • Warranty: 1 year. Extended to 3 years on product registration 
  • Weight:
    • Without batteries, media & stand: 11.8lb / 5.35kg
    • With stand: 13.0lb / 5.9kg
    • Dimensions (W x H x D mm):   
      • 19.8" x 12.2" x 2.5" / 504 x 310 x 63mm (without stand)
      • 19.8" x 13" x 7.1" / 504 x 330 x 180mm (with stand)
    • Construction: Aluminium alloy chassis with built in armor protection
    • Mounting Points:   
      • 1/4-20 screw; 4 x top, 4 x bottom, 2 x side
      • 3/8-16 screw; 2 x top, 2 x bottom, 1 x side
      • VESA mount rear 
  • Power:
    • Operating power: 75W
    • Compatible batteries:
      • V-Lock / Anton Bauer via XLR terminal (optional mounting plates available)
      • 95Wh or larger recommended.
    • Input voltage (battery): 14.4V nominal
    • Battery time: Depends on Watt Hours specification of battery used
    • DC In: 1 x DC in (12 - 16.8V)
    • Continuous power:
      • Primary-secondary battery system
      • Change batteries without losing power
      • Loop batteries continuously

NOTE: * Patent pending  


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