The Feelworld ATEM173S-CO is a professional 17.3" Full HD SDI/HDMI monitor designed for broadcast and live production. Featuring a 1920 x 1080 IPS display, quad-split viewing, and HDR support, it delivers exceptional color accuracy and wide 178° viewing angles. With four 3G-SDI inputs…
The Feelworld ATEM173S-CO is a professional 17.3" Full HD SDI/HDMI monitor designed for broadcast and live production. Featuring a 1920 x 1080 IPS display, quad-split viewing, and HDR support, it delivers exceptional color accuracy and wide 178° viewing angles. With four 3G-SDI inputs and outputs, an HDMI input, and GPI & RS-485 control ports, it integrates seamlessly into multi-camera workflows. The V-Mount battery plate offers flexible power options, making it perfect for studio and field use.
For multi-camera shooting on location
SEETEC ATEM173S-CO is a full HD broadcast carry-on monitor with four 3G-SDI inputs and outputs, one HDMI input and RS485 and GPI control interfaces. It holds the Rec.709 colour standard, so the image is accurate. It offers 3D LUT, waveform, vectorscope, histogram, peaking focus and other functions, all operated from the front panel buttons. The aviation aluminium case handles even harsh location shooting.


The 1920x1080 panel delivers accurate colour and a natural image. 300 cd/m² brightness, a 700:1 contrast ratio and a 178° viewing angle mean the whole crew can see the monitor, not just whoever stands in front of it.

Ideal for location shooting
When scenes change often on set, time and cost add up. The aviation aluminium case is dust-proof, water-resistant, high-temperature and corrosion resistant — the monitor travels anywhere and stays protected.

The combined structure design lets you take the monitor out and put it back quickly, so it is easy to use both indoors and outdoors.

The handle is a sensible size and comfortable to hold, so the weight of the device is less noticeable when carrying it.
The case links and the front and rear covers use butterfly-shaped locks — good looking and durable.


Rec.709 standard
Colour accuracy is one of the key measures of a professional monitor. The ATEM173S-CO has a built-in 3D LUT, holds the Rec.709 standard, and every unit is calibrated at the factory with a professional instrument — so colours come out the same on every monitor.

Quick even in the dark
On set you need to control the device without thinking. The ATEM173S-CO switches sources with one button, has custom shortcuts and quick adjustment of brightness, contrast and volume. The buttons are backlit, so you can tell the current input and the shortcuts in use even in a dim studio or outdoors.

SDI monitoring wherever you need it
Four 3G-SDI inputs and outputs suit multi-camera shooting where several people watch at once. There is also an HDMI input and RS485 and GPI control interfaces.

Lasts a whole shift
The monitor has a DC 12V (2–3A) input, an XLR connector and a plate for Sony V-mount batteries.
Note: the battery plate is V-mount by default; an Anton Bauer plate is available on request.

Accurate focus, efficient monitoring
The monitor offers a range of assist tools: waveform, 3D LUT, peaking filter, histogram, vectorscope, audio meter, time code and anamorphic mode. You pick them from the menu, assign them to a shortcut button or control them over GPI.


Up to 36 custom LUTs
A 3D LUT is a table the monitor uses to convert colour data quickly. Loading different tables gives you different colour styles. Four DE-log LUTs are built in; you upload your own .cube files via USB — up to 36 of them.

What you see is what you get
HDR monitoring brings more detail and better overall picture quality. With it switched on, you pick the gamma and gamut matching your camera — Sony, Canon, Panasonic, Fujifilm, Bolex, RED or ARRI.

Saves you a separate scope
The built-in measurement offers waveform (RGB parade, YUV parade, Y parade), vectorscope, histogram and audio phase and level displays. The functions open separately, or all at once with a single command — with left/right adjustment.

TSL 3.1 / 4.0 protocol
The ATEM173S-CO supports UMD of the TSL 3.1 and 4.0 protocol, with 0–126 address selection and up to sixteen characters displayed. UMD comes in and goes out over the RS485 port.

The red and green tally lights are controlled over GPI, so the operator knows when recording is live without having to ask.

Whatever you need to watch
Set the screen to full screen, picture-in-picture or quad. In picture-in-picture the size and position of the sub-window can be adjusted. In quad mode an SDI signal shows four audio meters and four time codes at once.

The monitor de-embeds audio from both SDI and HDMI and can send any two channels to the 3.5mm headphone output. Under SDI it displays up to sixteen embedded audio meters, under HDMI two.

The ATEM173S-CO provides four groups of custom menu settings. They are saved automatically, so nothing needs resetting the next time you switch on.

The extended screen sun hood helps keep the image readable in almost any environment.

On the plateau, in the snow, in the desert or indoors — the case protects the monitor and it keeps working.

| Manufacturer: | Feelworld |
| Category: | Studio Monitors |
| Size | 17.3" |
| Monitor inputs | HDMI |
| Luminosity | 300cd/m2 |
| Monitor power supply | V-Mount · 12V XLR |
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