The Atomos Shogun AV-19M combines a 19-inch 4K UHD touchscreen with NDI HX3, 12G-SDI and HDMI connectivity. With 1,200 nits of brightness and 99% DCI-P3 colour gamut coverage, it gives production teams a detailed view for assessing focus, exposure and composition. Its seven-rack-unit chassis fits a standard 19-inch rack, making it suitable for control rooms, outside broadcast vehicles and mobile production systems.
The monitor receives NDI HX3 signals over Gigabit Ethernet. A single source can be displayed full-screen, while quad-view allows up to four NDI sources to be monitored simultaneously. SDI and HDMI sources are displayed individually in full-screen view. Quad-view is available exclusively for NDI sources.
Waveform, RGB parade, vectorscope, focus peaking, and Atomos, ARRI and EL Zone false colour tools support technical image assessment. Custom 3D LUTs in .cube format provide a look preview for Log signals. Six assignable function buttons offer direct access to frequently used tools.
HDMI and 12G-SDI inputs and outputs simplify integration into existing video systems. Two analogue XLR audio outputs enable external audio monitoring. Dual 4-pin XLR power inputs and Atomos Continuous Power support uninterrupted switching between connected power sources. A dedicated flypack is available separately.
- 19-inch 4K UHD touchscreen with 3840 × 2160 resolution and 1,200 nits of brightness
- 99% DCI-P3 and 100% Rec.709 colour gamut coverage
- NDI HX3 over Gigabit Ethernet with full-screen monitoring and quad-view for up to four NDI sources
- One HDMI input and output, plus one 12G-SDI input and output, supporting video signals up to 4K60
- Waveform, RGB parade, vectorscope, focus peaking and EL Zone false colour
- 3D LUT support for previewing the look of Log signals
- Six assignable function buttons
- Two analogue XLR audio outputs for external audio monitoring
- 19-inch rackmount design occupying 7 RU
| Manufacturer | Atomos |
|---|---|
| Model | Shogun AV-19M |
| Part number | ATOMSHGAVM |
| EAN | 0814164023504 |
| Product type | Hybrid IP and video production monitor |
| Display | 19-inch capacitive touchscreen, 16:9 |
| Native resolution | 3840 × 2160 pixels, 4K UHD |
| Display bit depth | 10-bit, implemented using 8-bit + 2-bit FRC |
| Backlight | Double edge-lit |
| Brightness | 1,200 cd/m² |
| Colour gamut coverage | 100% Rec.709, 99% DCI-P3, 99% NTSC, 87% BT.2020 |
| Monitoring modes | Native, HLG, PQ, 3D LUT |
| LUT support | .cube with 17 and 33 points; LUT output via loop-out |
| Video inputs | 1 × HDMI 2.0; 1 × 12G-SDI, backwards compatible with 6G-, 3G- and 1.5G-SDI |
| Video outputs | 1 × HDMI 2.0; 1 × 12G-SDI loop-through |
| Signal formats listed in the specification sheet | 4K DCI and UHD up to 60p; 2K DCI up to 60p; 1080p up to 120p; 1080i50/60; 720p up to 60p |
| Network | 1 × RJ45, Gigabit Ethernet; NDI HX3 |
| Multi-source view | Up to four NDI sources; SDI and HDMI displayed individually full-screen |
| Signal conversion | HDMI to SDI and SDI to HDMI; UHD-to-FHD downscaling on loop-out |
| USB | 2 × USB-C |
| Analogue audio outputs | 2 × 3-pin XLR, male |
| Headphone output | 3.5 mm jack, 2-channel |
| Audio monitoring | 24-bit / 48 kHz, PCM; mono confidence speaker up to 1.5 W |
| Power connections | 2 × 4-pin XLR for external DC or battery power |
| Input voltage | 12–16.8 V DC according to the specification sheet; the product image shows a different marking, see review notes |
| Power consumption | 75 W according to the specification sheet |
| Housing | Aluminium and ABS plastic |
| Cooling | Actively controlled fan and heat sink |
| Dimensions (W × H × D) | 482 × 310 × 60 mm |
| Weight | 5.22 kg |
| Mounting | 19-inch rack, 7 RU; no VESA mount |
| Ambient operating temperature | Up to 40°C; minimum operating temperature not specified |
| Display calibration | Via PC/Mac with a compatible calibration probe and separately available Atomos ATOMCAB018 cable |
- Atomos Shogun AV-19M monitor
- Power supply with 4-pin XLR connector
- 5 international IEC mains cables
- Rack nuts and bolts
- Screen-cleaning cloth
- Quick Start Guide
A flypack is available separately and is not included.

