Product Overview
The ASUS ProArt Display PQ22UC is a professional-grade 21.6-inch 4K OLED monitor designed for photographers, video editors, graphic designers, and other creative professionals who demand exceptional color accuracy, deep contrast, and crisp details in a compact form factor.
This monitor combines OLED panel technology with factory calibration and advanced color tools, making it suitable for critical visual work on the go or in studio setups.
Key Features
Stunning OLED Display
- 21.6-inch 4K UHD resolution (3840 × 2160) — delivers high pixel density and sharp visuals.
- OLED panel with pure RGB stripe — individual self-illuminating pixels produce deep blacks and vibrant colors unmatched by typical LCDs.
- True 10-bit color depth supports over 1.07 billion colors for smooth gradients and accurate tones.
Professional-Level Color Accuracy
- 99 % DCI-P3 color coverage and 100 % sRGB/Adobe RGB coverage — excellent for cinema-grade color work and print prep.
- Pre-calibrated with ∆E ≤ 2 color accuracy right out of the box.
- ASUS ProArt Calibration Technology lets you fine-tune color parameters and uniformity.
HDR & Contrast Performance
- HDR10, HLG, and Dolby Vision support for lifelike high dynamic range content.
- Contrast ratio up to 1 000 000 : 1 for deep blacks and bright highlights.
Fast Response & Wide Viewing
- Ultra-fast 0.1 ms response time minimizes motion blur and ghosting.
- 178°/178° viewing angles ensure consistent image quality from nearly any position.
Connectivity & Portability
- Micro HDMI and dual USB-C ports support 4K video input and data transfer.
- Detachable stand and smart case make it easier to carry and set up — useful for creative pros who work across locations.
Advanced Display Modes
- Multiple presets (sRGB, Adobe RGB, DCI-P3, Rec.2020, HDR, User modes) help match your project’s color space needs.
- Picture-in-Picture (PiP) and Picture-by-Picture (PbP) let you view multiple sources side by side.
Performance & Real-World Use
Image Quality
The PQ22UC’s OLED panel delivers true blacks and vibrant HDR visuals, making content look more immersive and realistic than many LED/LCD alternatives. The combination of 10-bit color and 99 % DCI-P3 coverage ensures accurate color reproduction for creative workflows like video editing and color grading.
Color Accuracy
Factory calibration with a low ∆E value means the monitor displays colors very close to industry standards straight out of the box — a key advantage for professionals who can skip lengthy manual calibration.
Portability & Workflow
Despite its pro-grade features, the monitor’s lightweight and compact design (nominal 21.6 in size) makes it more portable than many studio monitors. The included smart case and foldable stand add real convenience for traveling creatives.
Pros & Cons
Pros
✔ OLED panel with deep contrast and vibrant colors — excellent for creative work and HDR content.
✔ Industry-standard color accuracy with factory calibration and ProArt tools.
✔ Wide color gamut coverage (DCI-P3, sRGB, Adobe RGB).
✔ Fast 0.1 ms response time reduces motion blur.
✔ Portable design with stand and smart case — rare for 4K professional monitors.
Cons
✘ Brightness peaks (~330 cd/m²) are usually lower than high-end HDR displays designed for bright rooms or direct sunlight viewing — OLED prioritizes contrast over peak brightness.
✘ 60 Hz refresh rate is fine for creative work but not optimized for high-frame-rate gaming.
✘ Premium price tag — advanced OLED and calibration features come at a high cost. — I cannot confirm exact current price.
Who This Is For
- 🎨 Creative professionals (photographers, video editors, graphic designers) who require accurate color and high contrast.
- 🎥 HDR content creators needing deep blacks and wide HDR support.
- 💼 Freelancers and mobile creatives who benefit from portable high-end displays with built-in calibration.
It’s less ideal for users who primarily want gaming monitors with high refresh rates or those needing very bright displays for outdoor use.
Final Verdict
The ASUS ProArt Display PQ22UC is a top-tier professional portable monitor that delivers exceptional OLED image quality, accurate color reproduction, and HDR support, all in a compact and travel-friendly form factor. It’s one of the few displays that combine 4K resolution with OLED contrast and true color precision, making it a standout choice for creative workflows and HDR content work.