Display: 40 in, VA, W-LED, 2560 x 1440 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 300 cd/m²
Static contrast: 3000 : 1,
Dynamic contrast: 10000000 : 1
Refresh rate: 38 Hz - 76 Hz
sRGB: 100 %
Dimensions: 738.9 x 434.5 x 67.4 mm
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Philips |
| Series | 6400 |
| Model | 40PQF7446/F7 |
| Model alias | 4WH45AA |
| Model year | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 40 in (inches) |
| Diagonal | 812.8 mm (millimeters) 81.28 cm (centimeters) 32 in (inches) 2.6667 ft (feet) |
| Width | 708.48 mm (millimeters) 70.848 cm (centimeters) 27.8929 in (inches) 2.3244 ft (feet) |
| Height | 498.15 mm (millimeters) 49.815 cm (centimeters) 19.6122 in (inches) 1.6344 ft (feet) |
| Panel type | VA |
| Panel bit depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.276 mm (millimeters) 0.0276 cm (centimeters) 0.0109 in (inches) 0.0009 ft (feet) |
| Pixel density | 91 ppi (pixels per inch) 36 ppcm (pixels per centimeter) |
| Display area | 109.93 % (percent) |
| Backlight | W-LED |
| sRGB | 100 % (percent) |
| Brightness | 300 cd/m² (candela per square meter) |
| Static contrast | 3000 : 1 |
| Dynamic contrast | 10000000 : 1 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 5 ms (milliseconds) 0.0050 s (seconds) |
| Maximum response time | 20 ms (milliseconds) 0.0200 s (seconds) |
| Coating | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 24 kHz - 112 kHz (kilohertz) |
| Vertical frequency (digital) | 38 Hz - 76 Hz (hertz) |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Power consumption (off) | 0.25 W (watts) |
| Power consumption (sleep) | 0.29 W (watts) |
| Power consumption (average) | 38 W (watts) |
| Power consumption (maximum) | 90 W (watts) |
| Energy efficiency class | B |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 738.9 mm (millimeters) 73.89 cm (centimeters) 29.0906 in (inches) 2.4242 ft (feet) |
| Height | 434.5 mm (millimeters) 43.45 cm (centimeters) 17.1063 in (inches) 1.4255 ft (feet) |
| Depth | 67.4 mm (millimeters) 6.74 cm (centimeters) 2.6535 in (inches) 0.2211 ft (feet) |
| Width with stand | 738.9 mm (millimeters) 73.89 cm (centimeters) 29.0906 in (inches) 2.4242 ft (feet) |
| Height with stand | 515 mm (millimeters) 51.5 cm (centimeters) 20.2756 in (inches) 1.6896 ft (feet) |
| Depth with stand | 211 mm (millimeters) 21.1 cm (centimeters) 8.3071 in (inches) 0.6923 ft (feet) |
| Weight with stand | 7.12 kg (kilograms) 15.7 lbs (pounds) |
| Colors | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 100 x 100 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | Yes |
| Forward tilt | 5 ° (degrees) |
| Backward tilt | 25 ° (degrees) |
| Stand width - 280 mm |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-C) 2 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AMD FreeSync technology DDC/CI Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BSMI C-Tick CB CCC CE CECP CEL EAC ENERGY STAR EPA Epeat Silver FCC Class B ISC ISO9241-307 KC KCC NOM PSB SEPA TCO Certified Displays TÜV/S VCCI-B |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 5 °C - 35 °C (degrees Celsius) 41 °F - 95 °F (degrees Fahrenheit) |
| Operating humidity | 20 % - 80 % (percent) |
| Operating altitude | 5000 m (meters) 16404.2 ft (feet) |
| Storage temperature | -20 °C - 60 °C (degrees Celsius) -4 °F - 140 °F (degrees Fahrenheit) |
| Storage humidity | 5 % - 95 % (percent) |
| Storage altitude | 12192 m (meters) 40000 ft (feet) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable |
Additional features
Information about other features.
| Additional features | Security lock slot |
