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General Information |
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Summary |
ASUS HA3281A
HealthCare Monitor
ASUS HealthCare Displays provides comprehensive line-up targeting for every HealthCare institutions needs. ASUS HealthCare Displays are factory calibrated with DICOM® Part 14 GSDF (Grayscale standard display function) compliance to ensure visual accuracy and consistency in finest details. ASUS HA3281A features 31.5-inch 8MP Anti-Glare, Low-Reflection (AGLR) pure RGB OLED panel, built-in colorimeter supports self / auto calibration to keep DICOM long term accuracy. ASUS HealthCare Displays delivers high-performance, precise and stable capabilities to fit any scenario.
Premium OLED panel with RGB stripes
ASUS HA3281A incorporates OLED technology which achieves ultra-precise control and extreme contrast by making each individual pixel its own light source. HA3281A has a pure RGB Stripe OLED panel with billions of self-illuminating pixels that can be individually activated to reproduce excellent contrast, ensuring the accurate and clear medical images.
Factory-Precise for DICOM Excellence
To provides reliable images and stable grayscale, ASUS HealthCare Displays compliant with the Digital Imaging and Communications in Medicine (DICOM) Part 14 GSDF standard, and also pass AAPM TG270 and TG18 compliance test.
Each ASUS HealthCare display is factory calibrated to guarantee DICOM color accuracy. The display then undergoes stringent testing to ensure smoother color gradations, better uniformity with Just-Noticeable Difference (JND) <10%. |
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Display |
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Display diagonal |
80 cm (31.5") |
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Display resolution |
3840 x 2160 pixels |
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Native aspect ratio |
16:9 |
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Display technology |
LCD |
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Touchscreen |
No |
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HD type |
4K Ultra HD |
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Panel type |
OLED |
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Response time |
0.1 ms |
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Screen shape |
Flat |
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Contrast ratio (typical) |
1000000:1 |
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Display number of colours |
1.073 billion colours |
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Display brightness (typical) |
250 cd/m² |
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Anti-glare screen |
Yes |
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Viewing angle, horizontal |
178° |
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Viewing angle, vertical |
178° |
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Pixel pitch |
0.182 x 0.182 mm |
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Viewable size, horizontal |
69.8 cm |
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Viewable size, vertical |
39.3 cm |
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Performance |
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Flicker-free technology |
Yes |
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Low Blue Light technology |
Yes |
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Multimedia |
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Built-in speaker(s) |
No |
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Built-in camera |
No |
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Design |
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Product colour |
Black |
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Feet colour |
Black |
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Ports & interfaces |
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Built-in USB hub |
Yes |
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HDMI |
Yes |
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Headphone out |
Yes |
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USB hub version |
3.2 Gen 2 (3.1 Gen 2) |
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USB Type-A downstream ports quantity |
4 |
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USB Type-C downstream ports quantity |
1 |
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USB Type-C DisplayPort Alternate Mode |
Yes |
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USB Power Delivery (USB PD) |
Yes |
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USB Power Delivery up to |
15 W |
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HDMI ports quantity |
3 |
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HDMI version |
2.0 |
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DisplayPorts quantity |
1 |
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DisplayPort version |
1.4 |
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HDCP |
Yes |
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HDCP version |
2.2 |
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Ergonomics |
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VESA mounting |
Yes |
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Cable lock slot |
Yes |
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Height adjustment |
Yes |
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Panel mounting interface |
100 x 100 mm |
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Wall mountable |
Yes |
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Cable lock slot type |
Kensington |
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Adjustable height (max) |
13 cm |
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Pivot |
Yes |
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Pivot angle |
-90 - 90° |
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Swivelling |
Yes |
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Swivel angle range |
-30 - 30° |
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Tilt adjustment |
Yes |
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Tilt angle range |
-5 - 23° |
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Power |
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Energy efficiency class (SDR) |
E |
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Energy efficiency class (HDR) |
Not available |
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Energy consumption (SDR) per 1000 hours |
23 kWh |
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Power consumption (typical) |
23.2 W |
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Power consumption (off) |
0.3 W |
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Power consumption (PowerSave) |
0.5 W |
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AC input voltage |
100 - 240 V |
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AC input frequency |
50/60 Hz |
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Energy efficiency scale |
A to G |
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European Product Registry for Energy Labelling (EPREL) code |
1701832 |
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Operational conditions |
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Operating temperature (T-T) |
0 - 40 °C |
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Operating relative humidity (H-H) |
5 - 90% |
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Weight & dimensions |
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Width (with stand) |
735.4 mm |
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Depth (with stand) |
245 mm |
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Height (with stand) |
626.9 mm |
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Weight (with stand) |
14.8 kg |
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Width (without stand) |
735.4 mm |
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Depth (without stand) |
54.4 mm |
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Height (without stand) |
466.9 mm |
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Weight (without stand) |
7.4 kg |
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Packaging data |
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Package width |
878 mm |
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Package depth |
298 mm |
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Package height |
616 mm |
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Package weight |
18.2 kg |
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Package type |
Box |
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Sustainability |
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Sustainability certificates |
ENERGY STAR |
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Other features |
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Brand specific technologies |
Eye Care+ |
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Hardware calibration |
Yes |
