Philips 278E8QJAB 27" FHD Curved UltraWide VA LED Monitor
Display
Display diagonal
Size of the display for this product, measured diagonally, usually in inches.
68.6 cm (27")
Display brightness (typical)
Display brightness, measured by its Luminance, presented as a figure in candela per square meter (cd/m2). Typical brightness ratings for monitors range from 250 to 350 cd/m2 with a target value of between 80 to 120 cd/m2 being suitable for most displays in a normal viewing environment.
250 cd/m²
Display resolution
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
1920 x 1080 pixels
Native aspect ratio
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Response time
The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
4 ms
HD type
Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
Full HD
Display technology
The technology used in the display e.g. plasma, LED.
LED
Backlight type
W-LED
Display surface
Gloss
Screen shape
Curved
Supported graphics resolutions
The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.
1920 x 1080 (HD 1080)
Aspect ratio
The aspect ratio is the ratio of the width of a shape to its height. For example, 4:3 is common for standard displays and 16:9 is the ratio for Widescreen TV.
16:9
Contrast ratio (typical)
The difference in light intensity between the brightest white and the darkest black.
3000:1
Contrast ratio (dynamic)
A property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing.
20000000:1
Viewing angle, horizontal
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, vertical
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Display number of colours
16.78 million colours
3D
The device can be used with 3D technology.
Panel type
VA
Pixel pitch
This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
0.311 x 0.311 mm
Horizontal scan range
54 - 84 kHz
Vertical scan range
49 - 75 Hz
Viewable size, horizontal
The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.
59.8 cm
Viewable size, vertical
33.6 cm
Digital horizontal frequency
54 - 84 kHz
Digital vertical frequency
49 - 75 Hz
Sync-on-green (SOG)
Combines composite sync with the green signal in RGB. Only three signals are sent (Red, Green with Sync, Blue).
DDC/CI
RGB colour space
sRGB
Colour gamut
104%
Performance
NVIDIA G-SYNC
AMD FreeSync
The product includes AMD Freesync Technology for the dynamic synchronization of the graphic card and the monitor in order to avoid screen tearing.
Component video sync
Separate sync,Sync-on-green (SOG)
Flicker-free technology
Multimedia
Built-in speaker(s)
The device contains speaker(s) to produce sound.
Number of speakers
The quantity of speakers included in/with the product.
2
RMS rated power
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
6 W
Built-in camera
The product has an integrated camera.
Design
Market positioning
Under which category can the device be positioned in the market, e.g. camera phone.
Home
Product colour
The colour e.g. red, blue, green, black, white.
Black
Feet colour
The colour of the feet, which are the projecting part on which a device/piece of furniture, or each of its legs, stands.
Black
Heavy metals free
Hg (mercury), Pb (lead)
Certification
CE Mark, FCC Class B, CU-EAC, TUV/ISO9241-307, RCM, CECP, BSMI, cETLus
Ports & interfaces
Built-in USB hub
Whether or not the device features a USB hub to connect more than one other device via USB.
VGA (D-Sub) ports quantity
Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
1
DVI port
Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
HDMI
HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
HDMI ports quantity
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
DisplayPorts quantity
Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
1
Audio input
The type of audio input that the device requires, and the connection needed.
Headphone out
The socket for connecting headphones to the device.
Headphone outputs
Number of sockets /ports where headphones are connected.
1
PC Audio in
The socket (port) for the PC audio input.
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Ergonomics
Cable lock slot
Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Cable lock slot type
Kensington
VESA mounting
Height adjustment
The part of the device that can be adjusted to change the height.
Tilt adjustment
The tilt, which means the angle at which the device is pointing (up or down), can be changed.
Plug and Play
Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
LED indicators
Operation, Stand-by
Power
Energy efficiency class
The energy efficiency of the appliance is rated in terms of a set of energy efficiency classes from A+++ to G on the label, A+++ being the most energy efficient, G the least efficient.
B
Annual energy consumption
The amount of energy used by the product per year.
50 kWh
Power consumption (typical)
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
31.8 W
Power consumption (standby)
The amount of electricity that is consumed when the product is on standby.
0.5 W
Power consumption (off)
0.5 W
AC input voltage
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC input frequency
50/60 Hz
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Storage temperature (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-20 - 60 °C
Operating relative humidity (H-H)
20 - 80%
Operating altitude
0 - 3658 m
Non-operating altitude
0 - 12192 m
Weight & dimensions
Width
The measurement or extent of something from side to side.
620 mm
Depth
The distance from the front to the back of something.
68 mm
Height
The measurement of the product from head to foot or from base to top.
365 mm
Weight
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
4.57 kg
Width (with stand)
620 mm
Depth (with stand)
189 mm
Height (with stand)
470 mm
Weight (with stand)
4.8 kg
Packaging data
Stand included
Cables included
AC, HDMI, VGA
Package width
The distance from one side of the packaging to the other.
730 mm
Package depth
The distance from the front to the back of the packaging.
186 mm
Package height
The distance from the top to the bottom of the packaging.
539 mm
Package weight
Weight of the packaged product.
7.02 kg
Package type
The type of product package e.g. box.
Box
Other features
On/off switch
The button which is pressed to switch the device on or off.
TV tuner integrated
Device has an in-built TV tuner.
Manual
Recyclable packaging material
100%
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
