Philips B Line 278B1/00 LED display 68.6 cm (27″) 3840 x 2160 pixels 4K Ultra HD Black
Monitor 278B1 LCD monitor with PowerSensor
Get your best work done with this Philips monitor. UltraClear 4K UHD gives the space and clarity for your work. Loaded with features to improve productivity and sustainability. Eye comfort features with TUV certified to reduce eye fatigue.
| Display | |
|---|---|
| NTSC coverage (typical) | 93% |
| sRGB coverage (typical) | 112% |
| Surface hardness | 3H |
| Haze rate | 25% |
| Colour gamut standard | sRGB |
| DDC/CI | Yes |
| Display sRGB | Yes |
| Display diagonal (metric) | 68.6 cm |
| Digital vertical frequency | 23 – 75 Hz |
| Digital horizontal frequency | 30 – 140 kHz |
| Viewable size, vertical | 33.6 cm |
| Viewable size, horizontal | 59.7 cm |
| Vertical scan range | 23 – 75 Hz |
| Horizontal scan range | 30 – 140 kHz |
| Pixel pitch | 0.1554 x 0.1554 mm |
| Pixel density | 163 ppi |
| Display number of colours | 1.07 billion colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Dynamic contrast ratio marketing name | SmartContrast |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (dynamic) | 50000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Aspect ratio | 16:9 |
| Supported video modes | 1080p, 1440p, 2160p |
| Supported graphics resolutions | 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160 |
| Screen shape | Flat |
| Anti-glare screen | Yes |
| Display surface | Matt |
| Display technology | LED |
| Backlight type | W-LED |
| HD type | 4K Ultra HD |
| Response time | 4 ms |
| Display brightness (typical) | 350 cd/m² |
| Panel type | IPS |
| Native aspect ratio | 16:9 |
| Display resolution | 3840 x 2160 pixels |
| Display diagonal | 68.6 cm (27″) |
| Performance | |
|---|---|
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| Component video sync | Separate sync |
| VESA Adaptive Sync support | Yes |
| AMD FreeSync | No |
| NVIDIA G-SYNC | No |
| Multimedia | |
|---|---|
| RMS rated power | 2 W |
| Number of speakers | 2 |
| Built-in camera | No |
| Built-in speaker(s) | Yes |
| Design | |
|---|---|
| Certification | CB, FCC Class B, ICES-003, CE Mark, TUV/GS, TUV Ergo, SEMKO, CU-EAC, EAEU RoHS, UKRAINIAN, TUV Eye Comfort certified |
| Feet colour | Black |
| Detachable stand | Yes |
| Front bezel colour | Black |
| Frameless design | Yes |
| Product colour | Black |
| Market positioning | Business |
| Ports & interfaces | |
|---|---|
| DC-in jack | Yes |
| Charging port type | USB Type-A |
| HDCP version | 2.2 |
| HDCP | Yes |
| Headphone connectivity | 3.5 mm |
| Headphone outputs | 1 |
| Headphone out | Yes |
| Audio output | Yes |
| Audio input | No |
| DisplayPort version | 1.2 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.0 |
| HDMI ports quantity | 2 |
| HDMI | Yes |
| DVI port | No |
| USB Type-A downstream ports quantity | 4 |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 1 |
| USB hub version | 2.0 |
| Built-in USB hub | Yes |
| Ergonomics | |
|---|---|
| LED indicators | Operation, Stand-by |
| Plug and Play | Yes |
| Tilt adjustment | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian |
| Number of OSD languages | 21 |
| On Screen Display (OSD) | Yes |
| Tilt angle range | -5 – 35° |
| Swivel angle range | -180 – 180° |
| Pivot | Yes |
| Pivot angle | -90 – 90° |
| Swivelling | Yes |
| Height adjustment | 15 cm |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Cable lock slot | Yes |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
| Power | |
|---|---|
| Energy efficiency scale | A to G |
| Power supply type | Internal |
| AC input frequency | 50 – 60 Hz |
| AC input voltage | 100 – 240 V |
| Power consumption (PowerSave) | 22.5 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 24.1 W |
| Energy consumption (SDR) per 1000 hours | 28 kWh |
| Energy efficiency class (SDR) | F |
| Operational conditions | |
|---|---|
| Operating altitude | 0 – 3658 m |
| Non-operating altitude | 0 – 12192 m |
| Operating relative humidity (H-H) | 20 – 80% |
| Storage temperature (T-T) | -20 – 60 °C |
| Operating temperature (T-T) | 0 – 40 °C |
| Sustainability | |
|---|---|
| European Product Registry for Energy Labelling (EPREL) code | 413344 |
| Doesn’t contain | Mercury, PVC/BFR |
| Sustainability certificates | ENERGY STAR, TCO |
| General | |
|---|---|
| Product family | B Line |
| Weight & dimensions | |
|---|---|
| Weight (without stand) | 5.03 kg |
| Height (without stand) | 366 mm |
| Depth (without stand) | 51 mm |
| Width (without stand) | 613 mm |
| Weight (with stand) | 6.64 kg |
| Height (with stand) | 537 mm |
| Depth (with stand) | 205 mm |
| Width (with stand) | 613 mm |
| Packaging data | |
|---|---|
| Bundled software | SmartControl |
| Package type | Box |
| Package weight | 8.75 kg |
| Package height | 456 mm |
| Package depth | 216 mm |
| Package width | 700 mm |
| Manual | Yes |
| Cables included | HDMI, DisplayPort, AC |
| Stand included | Yes |
| Recycling data | |
|---|---|
| Post-consumer recycled plastic | 85% |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 85285210 |
| Technical details | |
|---|---|
| Compliance certificates | RoHS |
| Other features | |
|---|---|
| Picture enhancement | SmartImage |
| Regulatory Approvals | CB; FCC Class B; ICES-003; CE Mark; TUV/GS; TUV Ergo; CU-EAC; EAEU RoHS; UKRAINIAN; TUV Eye Comfort certified |
| Recommended resolution | 3840 x 2160 @ 60 Hz |
| Delta E | 2 |
| Mean time between failures (MTBF) | 70000 h |
| LowBlue mode | Yes |
| EasyRead mode | Yes |
| Touchscreen | No |
| Recyclable packaging material | 100% |
| Light sensor | Yes |
| Philips SmartUniformity | 97 – 102% |
| Exterior finish type | Textured |
