Acer B278UEbemiqprcuzx - 27 Inches 2560 x 1440
Best offer
AED
1 86551
Key Features
- VESA Adaptive Sync support: Yes
- USB upstream port type: USB Type-B
- Response time measurement type: GTG (Gray to Gray)
- DisplayPort out quantity: 1
- DisplayPort out version: 1.2
- Display brightness (typical): 350cd/m²
- Second display effective viewing area: 597 x 336mm
- Number of upstream ports: 1
- Number of USB Type-B upstream ports quantity: 1, 2
- USB Type-A downstream ports quantity: 1, 4, 5
- USB Type-C downstream ports quantity: 1, 2
- Thin client installed: No
- Flicker-free technology: Yes
- AMD FreeSync type: FreeSync
- Wall mountable: Yes
Specifications
Features
Mean time between failures (MTBF)
30000 h
3D
✗
Built-in microphone
✓
Feet colour
Black
Viewable size, vertical
336 mm
On/off switch
✓
Viewable size, horizontal
597 mm
Digital vertical frequency
48 - 75 Hz
Digital horizontal frequency
30 - 120 kHz
Tilt adjustment
✓
Maximum refresh rate
60Hz, 75Hz, 100Hz, 120Hz
Product colour
Black, Grey, White
Wall mountable
✓
Colour gamut standard
DCI-P3, NTSC, sRGB
Aspect ratio
16:9
Resolution
2560 x 1440 pixels
Display
LED
Product type
PC monitor
Supported graphics resolutions
2560 x 1440
Backlight type
LED
Display brightness (typical)
350 cd/m²
Packaging data
Package weight
9400g, 10800g, 11300g
Package height
519 mm
Package depth
223 mm
Package width
680 mm
Sustainability
European Product Registry for Energy Labelling (EPREL) code
399171, 427708, 858969, 1533481, 2335029
Weight & dimensions
Package weight
9.40kg, 10.80kg, 11.30kg
Weight (with stand)
5780g, 7770g, 8220g, 8250g, 8400g, 8680g
Height (with stand)
508mm, 521mm, 528mm, 528.30mm, 539mm, 540mm, 542.80mm, 544.30mm
Depth (with stand)
68.20mm, 207mm, 207.50mm, 208mm, 240mm, 246.60mm, 246.70mm, 247mm, 247.10mm
Width (with stand)
611.60mm, 612mm, 614mm, 614.40mm, 614.70mm
Weight (without stand)
4960g, 5300g, 5470g, 5530g, 5980g, 7770g, 8100g
Height (without stand)
365mm, 365.80mm, 366.80mm, 367mm, 383mm, 386mm, 401mm
Width (without stand)
611.60mm, 612mm, 612.10mm, 613.90mm, 614mm, 614.40mm
Depth (without stand)
65.70mm, 66mm, 67mm, 67.80mm, 68.20mm, 68.30mm, 93mm, 246.40mm, 246.70mm
Display
Display resolution
2560 x 1440 pixels
Display diagonal (metric)
68.50cm, 68.60cm
Panel type
IPS
Touchscreen
✗
Native aspect ratio
16:9
Colour gamut
99 %
Display technology
LCD, LED
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10)
Anti-glare screen
✓
Vertical scan range
[object Object],[object Object]
Contrast ratio (typical)
100000000:1, 1000:1
Horizontal scan range
[object Object],[object Object]
Display number of colours
1.073 billion colours, 16.2 million colours, 16.7 million colours, 16.78 million colours
NTSC coverage (typical)
72 %
sRGB coverage (typical)
99%, 100%
Pixel pitch
0.23 x 0.23, 0.23 x 0.23
Viewing angle, horizontal
178 °
Viewing angle, vertical
178 °
Contrast ratio (dynamic)
100000000:1
LED backlight
✓
Dynamic contrast ratio marketing name
Adaptive Contrast Management (ACM)
Pixel density
8 ppi
Response time
1ms, 4ms, 5ms, 6ms
Colour depth
8 bit
Response time measurement type
GTG (Gray to Gray)
Power
Energy efficiency class (old)
B
Power supply type
Internal
Energy efficiency scale
A+++ to G
Power consumption (typical)
18.50W, 24W, 28.44W, 36W, 40W, 190W
AC input voltage
120 - 230 V
Energy consumption (HDR) per 1000 hours
33kWh, 35kWh, 43kWh, 55kWh
Energy consumption (SDR) per 1000 hours
17kWh, 23kWh, 26kWh, 32kWh
Energy efficiency class (HDR)
G
Energy efficiency class (SDR)
C, D, F, G
Power consumption (max)
0.30W, 36W, 70W
Power consumption (standby)
0.30W, 0.36W, 0.40W, 0.41W, 0.49W, 0.50W
Power consumption (off)
0.25W, 0.28W, 0.30W, 0.47W
Power consumption (PowerSave)
28.44 W
Annual energy consumption
52 kWh
Performance
On Screen Display (OSD) languages
Simplified Chinese, German, English, Spanish, Finnish, French, Italian, Polish, Russian
Low Blue Light technology
✓
On Screen Display (OSD)
✓
AMD FreeSync
✓
TV tuner integrated
✗
Picture-in-Picture
✓
AMD FreeSync type
FreeSync
Flicker-free technology
✓
VESA Adaptive Sync support
✓
Other features
Adaptive synchronisation
✓
Delta E
2
Cable lock slot type
Kensington
Second display effective viewing area
597 x 336 mm
Design
VESA mounting
✓
Cable lock slot
✓
Market positioning
Business, Consumer, Home
Panel mounting interface
100 x 100
Pivot angle
0 - 90 °
Pivot
✓
Screen shape
Flat
Swivelling
✓
Frameless design
✓
Height adjustment
✓
Swivel angle range
0 - 45 °
Graphics
NVIDIA G-SYNC
✗
Packaging content
Quick start guide
✓
Manual
✓
Cables included
AC, DisplayPort, HDMI, Power, UDMA, USB, USB Type-C, VGA
Stand included
✓
AC adapter included
✓
Camera included
✓
Power cord included
✓
Ports & interfaces
Headphone out
✓
Headphone outputs
1
DisplayPort version
1.2, 1.4
Built-in USB hub
✓
USB hub version
3.2 Gen 1 (3.1 Gen 1), 3.2 Gen 2 (3.1 Gen 2)
DisplayPorts quantity
1, 2
HDMI version
1.4, 2.0
HDMI
✓
Audio output
Yes
Mini DisplayPorts quantity
1
HDMI ports quantity
1, 2
DVI port
✓
USB Type-C downstream ports quantity
1, 2
USB Type-A downstream ports quantity
1, 4, 5
Number of USB Type-B upstream ports quantity
1, 2
Number of upstream ports
1
DisplayPort out version
1.2
DisplayPort out quantity
1
USB upstream port type
USB Type-B
Operational conditions
Operating temperature (T-T)
[object Object],[object Object]
Operating relative humidity (H-H)
[object Object],[object Object]
Technical details
Sustainability compliance
✓
Certification
TCO, TCO Certified
Sustainability certificates
ENERGY STAR, EPEAT Gold, TCO
Audio
Built-in speaker(s)
✓
Number of speakers
1, 2
RMS rated power
2W, 4W, 5W, 8W
Video
High Dynamic Range (HDR) supported
✓
HD type
2K Ultra HD, 4K Ultra HD, Quad HD, UltraWide Quad HD, Wide Quad HD+
Camera
Built-in camera
✓
Megapixel (approx.)
5 MP
Thin Client
Thin client installed
✗
Logistics data
Harmonized System (HS) code
85285210
Pan-tilt unit
Tilt angle range
5 - 35 °
Product Details
The Acer B7 series of professional monitors is designed to offer outstanding performance, backed up by excellent reliability.
Outstanding Performance
The mantra when It comes to the B7 series’ display is ‘Infused with colour’, with every model offering rich colours, wide viewing angles and fine control to ensure a consistent, quality viewing experience.
The B277U specifically features a 27” Quad HD IPS display. Quad HD displays have a resolution of 2560x1440, which is more than 75% higher than that of a Full HD display, which helps improve productivity and multi-tasking. The B7 series features 6-axis colour adjustment to ensure that you can fine-tune your display to meet your needs. This also ensures it has a Delta E value of <1, which is a measure of how accurate the output of the monitor is, when a Delta E value is <1 then the colour variation is imperceptible to the human eye.
The B277U is also capable of displaying 100% of the sRGB colour space – sRGB is an industry standard used in a huge range of digital devices and software, from computers, to monitors, to printers and many more. When you have a device that’s capable of displaying 100% of the sRGB colour space, it means reproduce the same colours consistently with other such devices – a must for any kind of photo or graphics work.
The attention to image quality for the B7 series is matched only by the focus on ensuring that it is comfortable to use and protects the user’s vision. To this end, Acer have integrated their VisionCare suite of technologies into the B7 monitors – BlueLightShield, Flickerless, Low Dimming and ComfyView. These technologies are designed to minimise eye strain and fatigue when using the monitor, especially for extended periods such as work environments.
The B7 series is perfectly suited to any workplace thanks to a range of features that are designed with businesses in mind. The first thing you’ll notice is the understated, professional style that is accentuated by the super-slim ZeroFrame bezels, which not only serve keep size and weight to a minimum but also make the B7 monitors ideal for multi-monitor systems. This is supported by a wide range of useful connectivity options, including 2 HDMI ports, a DisplayPort and a Mini DisplayPort. This model of the B277U also features an integrated webcam with IR facial recognition, making it ideal for not only video calls & conferences, it also adds an extra layer of security to your data, without sacrificing convenience.
Ergonomics are also a huge focus for the design of the B7 series, as well as looking stylish the ErgoStand is capable of a wide range of movement to ensure that you can adjust the screen to the ideal position, to help further combat eye strain as well as minimising physical discomfort by allowing you to sit comfortably and maintain good posture.
Excellent Reliability
The B7 series includes Acer’s 3-year Commercial Warranty as standard.
On top of that, it’s also covered by the Acer Reliability Promise, which means that if the monitor suffers a warranty fault within the first 12 months, not only will it be repaired for you, you’ll be refunded 100% of the price paid as well.
Files
User manual
mmo_101241720_1696318555_1838_12388.pdf
PDF• 3.9 MB
EU Energy Label
mmo_114545154_1738345471_6932_770798.pdf
PDF• 74.5 KB
EU Product Fiche
mmo_120888983_1727430765_7755_1398615.pdf
PDF• 92.9 KB
Images
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