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PowerSensor saves up to 65% energy costs
PowerSensor is a built-in 'people sensor' that transmits and receives harmless infrared signals to determine if a user is present and automatically reduces monitor brightness when the user steps away from the desk, cutting energy costs by up to 65 percent and prolonging monitor life

LightSensor for the perfect brightness with minimal power
LightSensor uses a smart sensor to adjust the picture brightness depending on the light conditions in the room for the perfect picture with minimal power usage.

UltraClear 4K UHD (3840 x 2160) resolution for precision
These Philips displays utilise high-performance panels to deliver UltraClear, 4K UHD (3840 x 2160) resolution images. Whether you are a demanding professional requiring extremely detailed images for CAD solutions, a user of 3D graphics applications or a financial wizard working on huge spreadsheets, Philips displays will make your images and graphics come alive.

IPS technology for full colours and wide viewing angles
IPS displays use advanced technology that gives you extra-wide viewing angles of 178/178 degrees, making it possible to view the display from almost any angle — even in 90-degree Pivot mode! Unlike standard TN panels, IPS displays gives you remarkably crisp images with vivid colours, making it ideal not only for Photos, films and web browsing, but also for professional applications that demand colour accuracy and consistent brightness at all times.

SmartImage pre-sets for easy optimised image settings
SmartImage is an exclusive leading edge Philips technology that analyses the content displayed on your screen and optimises your display performance. This user-friendly interface allows you to select various modes, like Office, Photo, Movie, Game, Economy etc., to fit the application in use. Based on the selection, SmartImage dynamically optimises the contrast, colour saturation and sharpness of images and videos for ultimate display performance. The Economy mode option offers you major power savings. All in real time at the touch of a single button!

TUV Eye Comfort certified to reduce eye fatigue
Philips displays meet TUV Rheinland Eye Comfort standard to prevent eye strain caused by prolonged computer use. With TUV Eye Comfort certification, Philips displays ensure flicker-free, low-blue mode, no disturbing reflections, a wide viewing angle, less reduction of image quality from different angles and ergonomic stand designs for an ideal viewing experience. Keep your eyes healthy and boost work productivity.

Less eye fatigue with Flicker-Free technology
Due to the way brightness is controlled on LED-backlit screens, some users experience flicker on their screen which causes eye fatigue. Philips Flicker-Free technology applies a new solution to regulate brightness and reduce flicker for more comfortable viewing.

LowBlue Mode for easy-on-the-eyes productivity
Studies have shown that just as ultra-violet rays can cause eye damage, shortwave-length blue light rays from LED displays can cause eye damage and affect vision over time. Developed for wellbeing, the Philips LowBlue Mode setting uses a smart software technology to reduce harmful shortwave blue light.

SmartErgoBase enables user-friendly ergonomic adjustments
The SmartErgoBase is a monitor base that delivers ergonomic display comfort and provides cable management. The base can swivel, tilt and rotate to various angles to ensure maximum comfort. The height-adjustable stand guarantees the optimal viewing level, reducing the physical strains of a long workday, while cable management reduces cable clutter and keeps the workspace neat and professional.

Built-in stereo speakers for multimedia
A pair of high-quality stereo speakers built into a display device. They may be visible front firing, or invisible down firing, top firing, rear firing etc. depending on model and design.

EasyRead mode for a paper-like reading experience
| Panel Size | 27 inch / 68.6 cm | Aspect ratio | 16:9 |
| LCD panel type | IPS technology | Backlight type | W-LED system |
| Pixel pitch | 0.1554 x 0.1554 mm | Optimum resolution | 3840 x 2160 @ 60 Hz |
| Brightness | 350 cd/m² | Display colours | 1.07 billion colours |
| Colour gamut | NTSC 93%, sRGB 112% | Contrast ratio | 1000:1 |
| SmartContrast | 50,000,000:1 | Response time | 4 ms (Grey to Grey) |
| Viewing angle | 178º (H)/178º (V) | Picture enhancement | SmartImage |
| Effective viewing area | 596.736 (H) x 335.664 (V) | Scanning Frequency | 30–140 kHz (H) / 23–75 Hz (V) |
| sRGB | Yes | Delta E | < 2 (sRGB) |
| Flicker-free | Yes | Pixel Density | 163 PPI |
| LowBlue Mode | Yes | Display Screen Coating | Anti-Glare, 3H, Haze 25% |
| SmartUniformity | 97 ~ 102% | EasyRead | Yes |
| Signal Input | DisplayPort 1.2, HDMI 2.0 x 2 | Sync Input | Separate Sync |
| Audio (In/Out) | Headphone out | USB | USB-B x1 (upstream), USB 3.2 x4 (downstream with 1 fast charge B.C 1.2) |
| HDCP | HDCP 2.2 (DP/HDMI/USB) | Built-in Speakers | 2 W x 2 |
| Plug and Play | DDC/CI, Mac OS X, sRGB, Windows 10/8.1/8/7 | User convenience | SmartImage, Input, PowerSensor, Menu, Power On/Off |
| OSD Languages | Brazil Portuguese, Czech, Dutch, English, French, Finnish, German, Greek, Hungarian, Italian, Japanese, Korean, Portuguese, Polish, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian | Other convenience | Kensington lock, VESA mount (100 x 100 mm) |
| Control software | SmartControl | Height adjustment | 150 mm |
| Pivot | -/+ 90° | Swivel | -/+ 180° |
| Tilt | -5 ~ 35° | ECO mode | 22.5 W (typ.) |
| Power supply | Built-in 100–240 VAC, 50–60 Hz | Off mode | Zero watts with Zero switch |
| On mode | 24.1 W (typ.) | Standby mode | < 0.3 W (typ.) |
| Power LED indicator | Operation - White, Standby - White (flashing) | Energy Label Class | F |
| Packaging (mm) | 700 x 456 x 216 | Product without stand (mm) | 613 x 366 x 51 |
| Product with stand (max height) | 613 x 537 x 205 | Weight with packaging | 8.75 kg |
| Weight with stand | 6.64 kg | Weight without stand | 5.03 kg |
| Altitude | Operation: +12,000 ft / Non-operation: +40,000 ft | Temperature (operation) | 0°C to 40°C |
| Humidity | 20%-80% | Temperature (storage) | -20°C to 60°C |
| MTBF | 70,000 hrs (excluded backlight) | Environmental features | PowerSensor, LightSensor, EnergyStar 8.0, EPEAT, TCO Certified Edge, RoHS |
| Recycled plastic | 85% | Recyclable packaging | 100% |
| Mercury free | Yes | PVC/BFR free housing | Yes |
| Regulatory Approvals | CB, FCC Class B, ICES-003, CE Mark, TUV/GS, TUV Ergo, CU-EAC, EAEU RoHS, UKRAINIAN, TUV Eye Comfort certified | Finish | Texture, Black (foot, bezel, rear cover) |
| Cables | HDMI cable, DP cable, Power cable | Monitor with stand | Yes |
| User Documentation | Yes |
| Description | Downloads |
|---|---|
| Philips 278B1/00 27" 60Hz 4ms 4K Ultra HD LCD Monitor with PowerSensor Specification Sheet | Download |
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