Medical imaging display MH3281A

medical3840 × 216060in

Overview
ASUS MH3281A Clinical Monitor – 31.5-inch (31.5-inch viewable), OLED, 8MP (3840 x 2160), Anti-Glare Low-Reflection (AGLR), DICOM Part 14 GSDF, DICOM Preset, built-in motorized colorimeter for self / auto calibration, factory calibrated for medical grayscale accuracy and Just-Noticeable Difference (JND) < 10%. Designed for medical imaging workflows with high contrast, true black reproduction and ergonomic adjustability.

Key features

• 31.5-inch 8MP (3840 x 2160) pure RGB OLED true 10-bit panel
• Anti-Glare, Low-Reflection (AGLR) coating with TÜV-certified flicker-free and low blue light characteristics (Eye Care+)
• Compliant with DICOM Part 14 GSDF; supports AAPM TG270 and TG18 tests
• DICOM Preset modes with auto compensation of DICOM curve for changing ambient light
• Built-in motorized flip colorimeter enabling Self and Auto calibration to ensure long-term DICOM accuracy
• Factory calibrated to ensure JND < 10%
• Multiple I/O: DisplayPort 1.4, HDMI (three x HDMI v2.0), USB-C (DP Alt Mode), USB 3.x hub and earphone jack
• Ergonomic stand(s) with tilt, swivel, pivot and height adjustments; supports portrait orientation
• Bundled two-way stands for deployment versatility and a metal handle for portability
• Energy-saving Eco-mode and hardware hard-switch off for minimized power consumption

OLED and imaging advantages
Premium pure-RGB stripe OLED technology with self-emissive pixels for ultra-high contrast and true black reproduction. 8MP resolution provides higher pixel density and more on-screen space for side-by-side comparisons and detailed medical images.

Calibration and DICOM support

• Built-in motorized colorimeter supports self calibration (standalone, no external software required) and scheduled calibration via OSD
• Auto calibration capability writes color parameter profiles to the monitor’s internal scaler IC so calibration travels with the monitor (independent of host OS)
• ASUS exclusive DICOM Preset Mode: multiple ambient brightness settings (0 lux, 50 lux, 100 lux) and automatic ambient-brightness-based DICOM curve selection via ambient light sensor

Connectivity and workflow
Comprehensive rear I/O including USB-C (DisplayPort Alt Mode), DisplayPort 1.4, three HDMI (v2.0), USB 3.2 Gen2 Type-A hub ports and an earphone jack to integrate with varied clinical systems and peripherals.

Ergonomics & mechanical
Ergonomic bundled stand options with full adjustability for clinical usage: height adjustment 0 ~ 130 mm; tilt -5° ~ +23°; pivot -90° ~ +90°; swivel -30° ~ +30°. Supports portrait mode for viewing long-format medical images. Includes cable management clips and a metal carry handle.

Compliance & standards
Designed to meet healthcare requirements: IEC 60601-1, IEC 60601-1-2, ISO 13485; supports DICOM Part 14 GSDF, AAPM TG270 and TG18 test recommendations.

Other practical features
Picture-by-Picture (PbP) and Picture-in-Picture (PiP) for multi-source viewing; switchable color & monochrome film modes (Normal/Color, Positive Film, Negative Film); factory precision for grayscale consistency and uniformity.

Caractéristiques / spécifications techniques

• Model: MH3281A
• Panel type: Pure RGB Stripe OLED, self-emissive pixels
• Viewable size: 31.5 inch (32-inch class)
• Resolution: 8MP (3840 x 2160)
• Color depth: True 10-bit
• Anti-reflection: AGLR (Anti-Glare, Low-Reflection)
• Calibration: Built-in motorized flip colorimeter; Self / Auto calibration; factory calibrated
• DICOM compliance: DICOM Part 14 GSDF; DICOM Preset (0 / 50 / 100 lux ambient presets)
• Accuracy: JND < 10% (factory calibrated)
• Contrast: High contrast with true black (1M:1 stated high contrast)
• Connectivity: DisplayPort 1.4; HDMI (3 x v2.0); USB-C (DP Alt Mode); USB 3.x hub; earphone jack
• Ergonomics: Height 0~130 mm; Tilt -5°~+23°; Pivot -90°~+90°; Swivel -30°~+30°; portrait orientation support
• Special functions: PbP, PiP, switchable Color & Monochrome (Positive/Negative film modes)
• Sensors: Ambient light sensor (shared location with colorimeter); proximity sensor (auto-dim when user away)
• Compliance standards: IEC 60601-1, IEC 60601-1-2, ISO13485, AAPM TG270, TG18
• Power / sustainability: Eco-mode and hard-switch off for power saving; meets multiple environmental certifications
• Physical / mechanical: Bundled two-way stands; metal handle; cable management clips