| Display diagonal | 108 cm (42.5") |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Touchscreen | No |
| HD type | 4K Ultra HD |
| Panel type | VA |
| Screen shape | Flat |
| Contrast ratio (typical) | 4000:1 |
| Maximum refresh rate | 30 Hz |
| Display number of colours | 1.07 billion colours |
| Backlight type | W-LED |
| Display brightness (typical) | 400 cd/m² |
| Response time | 4 ms |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Aspect ratio | 16:9 |
| Contrast ratio (dynamic) | 50000000:1 |
| Dynamic contrast ratio marketing name | SmartContrast |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.2451 x 0.2451 mm |
| Pixel density | 103.64 ppi |
| Horizontal scan range | 30 - 140 kHz |
| Vertical scan range | 48 - 60 Hz |
| Viewable size, horizontal | 94.1 cm |
| Viewable size, vertical | 52.9 cm |
| Display diagonal (metric) | 108 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| DDC/CI | Yes |
| Haze rate | 25% |
| Surface hardness | 3H |
| sRGB coverage (typical) | 126% |
| NTSC coverage (typical) | 105% |
| Adobe RGB coverage | 90% |
| Display sRGB | Yes |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| VESA Adaptive Sync support | Yes |
| Component video sync | Separate sync |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| HBR3 support | Yes |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Number of speakers | 2 |
| RMS rated power | 5 W |
| Market positioning | Gaming |
| Product colour | Black |
| Front bezel colour | Black |
| Feet colour | Black |
| Heavy metals free | Hg (mercury) |
| Certification | CB, TUV/GS, TUV Ergo, SEMKO, CU-EAC, EAEU RoHS, CE Mark, FCC Class B, ICES-003 |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Headphone out | Yes |
| USB upstream port type | USB Type-B, USB Type-C |
| Number of upstream ports | 2 |
| Number of USB Type-B upstream ports quantity | 1 |
| Number of USB Type-C upstream ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery | Yes |
| USB Power Delivery up to | 90 W |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Built-in KVM switch | Yes |
| HDCP | Yes |
| HDCP version | 1.4/2.2 |
| Ethernet LAN | Yes |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 200 x 200 mm |
| Cable lock slot type | Kensington |
| Height adjustment | 10 cm |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt angle range | -5 - 23° |
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | 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 |
| Plug and Play | Yes |
| LED indicators | Operation, Stand-by |
| Tilt adjustment | Yes |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 55 kWh |
| Energy consumption (HDR) per 1000 hours | 91 kWh |
| Power consumption (typical) | 46 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (PowerSave) | 43.9 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 20 - 80% |
| Operating altitude | 0 - 3658 m |
| Non-operating altitude | 0 - 12192 m |
| Stand included | Yes |
| Cables included | HDMI, DisplayPort, USB Type-A to USB Type-B, USB Type-C, AC |
| Manual | Yes |
| Bundled software | SmartControl |
| Width (with stand) | 978 mm |
| Depth (with stand) | 281 mm |
| Height (with stand) | 713 mm |
| Weight (with stand) | 18 kg |
| Width (without stand) | 978 mm |
| Depth (without stand) | 78 mm |
| Height (without stand) | 573 mm |
| Weight (without stand) | 12.4 kg |
| Package width | 1150 mm |
| Package depth | 284 mm |
| Package height | 704 mm |
| Package weight | 23.3 kg |
| Package type | Box |
| Sustainability certificates | ENERGY STAR, RoHS |
| Doesn't contain | PVC/BFR, Mercury |
| Post-consumer recycled plastic | 85% |
| Harmonized System (HS) code | 85285210 |
| USB Power Delivery revision | 3.0 |
| Picture-by-Picture (PbP) | Yes |
| Exterior finish type | Textured |
| Recyclable packaging material | 100% |
| RS-232 interface | Yes |
| EasyRead mode | Yes |
| LowBlue mode | Yes |
| Philips SmartUniformity | 93 - 105% |
| Weight | 12.4 kg |
| Mean time between failures (MTBF) | 70000 h |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Picture enhancement | SmartImage |
| MultiView | PIP/PBP mode, 4 x devices |
| Regulatory Approvals | CB; TUV/GS; TUV Ergo; CU-EAC; EAEU RoHS; CE Mark; FCC Class B; ICES-003 |
| Delta E | 2 |
| Wake-on-LAN | Yes |
| Description |
| Philips P Line 439P1/00. Display diagonal: 108 cm (42.5"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Display surface: Matt, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black |
