If you’re looking to keep up with the new standard in visual quality, look no further than our 4K/Ultra HD monitors. Our customization capabilities feature touch functionality, housing customization/branding, or an all-in-one bundle in sizes ranging from 32” to massive 98” screens.
Our 4k/Ultra HD monitors offer four times the resolution of Full HD for unparalleled clarity. With screen sizes ranging from 32-98”, there’s an option for almost any application. As with all of our Commercial LCDs, customizable housing allows these displays to fit into existing interior design seamlessly.
None of these displays feature built-in Wi-Fi, Bluetooth, or RF, making them perfect for secure applications (secure-ready). They are also all TAA-compliant and 24/7 rated. Contact us if you have more detailed requirements for your secure application.
Features
Serial Control Software
When a third-party control system isn’t in the budget, our free control software will allow you to power on/off (manual or scheduled).
Brightness
Our models range from 350nit to 500nit brightness.
Display Sizes
Available in sizes ranging from 32” to 98”.
HDCP Compliant
HDCP-Compliant digital inputs.
Landscape or Portrait
Orientation flexibility allows for a wider range of design and installation possibilities.
Ultra HD
View your content in 4x the resolution of HD.
See it in action
Filmed at InfoComm 2026, this video covers GPO Display's TAA-compliant, Secure-Ready 4K/UHD commercial monitors, built to meet government and enterprise procurement standards.
Specifications
| ITEM | DETAIL |
|---|---|
| Panel Technology | Commercial-grade a-Si TFT active matrix under 55″, IPS over 55″ |
| Screen Size | 32″ / 40″ / 43″ / 49″ / 55″ / 65″ / 75″ / 86″ / 98″ |
| Resolution | 3840×2160 |
| Aspect Ratio | 16:9 |
| Brightness | 400 - 500nit |
| Industrial Reliability | 30,000-50,000+ Hours |
| Connectivity (DK32N) | (2) HDMI In, (2) DisplayPort In (1) DisplayPort Out, (1) RS-232C In, (2) 10W Internal Speakers |
| Connectivity (40″+) | (3) HDMI In, (2) DisplayPort In & (1) DisplayPort Out, (1) RS-232 In, (1) Audio -3.5mm Jack Out, (2) 10W internal speakers |
Cut Sheets & Drawings
| SCREEN SIZE (DIAG.) | RESOLUTION | BRIGHTNESS | CUTSHEET DOWNLOAD |
|---|---|---|---|
| 32" | 3840 x 2160 | 400nit | DK32N |
| 40" | 3840 x 2160 | 500nit | DK40N |
| 43" | 3840 x 2160 | 500nit | DK43N |
| 49" | 3840 x 2160 | 500nit | DK49N |
| 55" | 3840 x 2160 | 500nit | DK55N |
| 55" | 3840 x 2160 | 500nit | DK55N-A |
| 65" | 3840 x 2160 | 500nit | DK65N |
| 65" | 3840 x 2160 | 500nit | DK65N-A |
| 75" | 3840 x 2160 | 500nit | DK75N |
| 75" | 3840 x 2160 | 650nit | DK75H (EOL) |
| 86" | 3840 x 2160 | 500nit | DK86N |
| 98" | 3840 x 2160 | 500nit | DK98N |
| ITEM | DOWNLOAD |
|---|---|
| DK32N Drawing | Download File |
| DK40N Drawing | Download File |
| DK43N Drawing | Download File |
| DK49N Drawing | Download File |
| DK55N Drawing | Download File |
| DK55N-A Drawing | Download File |
| DK65N Drawing | Download File |
| DK65N-A Drawing | Download File |
| DK75N Drawing | Download File |
| DK75H Drawing (EOL) | Download File |
| DK86N Drawing | Download File |
| DK98N Drawing | Download File |
Resources
Customer Care
Have questions? Contact us for assistance and guidance on all of your commercial display needs.