Acer Vero B7 B277KLBbmipruzx computer monitor 68.6 cm (27) 3840 x 2160 pixels 4K Ultra HD LCD Black cijene

Design
Frameless design: Yes
Market positioning: Business
Product colour: Black

Power
Power supply type: Internal
Energy efficiency class (SDR): E
Power consumption (standby): 0.5 W
Energy consumption (SDR) per 1000 hours: 21 kWh
Energy consumption (HDR) per 1000 hours: 43 kWh
Power consumption (off): 0.3 W
Energy efficiency scale: A to G
Power consumption (max): 201 W
Energy efficiency class (HDR): G
Power consumption (typical): 26 W

Weight & dimensions
Depth (without stand): 71.9 mm
Width (without stand): 614.4 mm
Weight (without stand): 4.73 kg
Height (without stand): 367 mm
Depth (with stand): 200.1 mm
Height (with stand): 551.2 mm
Weight (with stand): 8.24 kg
Width (with stand): 614.4 mm

Performance
NVIDIA GSYNC: No
AMD FreeSync type: FreeSync
Flickerfree technology: Yes
Low Blue Light technology: Yes
AMD FreeSync: Yes

Packaging data
Package width: 685 mm
Package depth: 148 mm
Package height: 515 mm
Package weight: 11.9 kg
Bundled software: Acer Display Widget; VisionCare 2.0; BlueLight Shield Pro

Packaging content
Stand included: Yes
Cables included: HDMI, USB TypeC, USB, Power

Display
Digital vertical frequency: 48 144 Hz
Panel type: IPS
Contrast ratio (dynamic): 100000000:1
Contrast ratio (typical): 1000:1
Display brightness (typical): 350 cd/m
Display diagonal (metric): 69 cm
High Dynamic Range (HDR) technology: High Dynamic Range 10 (HDR10)
DCIP3 coverage: 95%
Screen shape: Flat
LED backlight: Yes
Viewable size, horizontal: 59.6 cm
Viewing angle, horizontal: 178
Touchscreen: No
Viewable size, vertical: 33.5 cm
Display resolution: 3840 x 2160 pixels
Maximum refresh rate: 144 Hz
Viewing angle, vertical: 178
Pixel density: 163 ppi
High Dynamic Range (HDR) supported: Yes
Digital horizontal frequency: 30 200 kHz
Display diagonal: 68.6 cm (27")
Colour depth: 8 bit
HD type: 4K Ultra HD
Response time: 1 ms
Display number of colours: 1.07 billion colours
Pixel pitch: 0.155 x 0.155 mm
Surface hardness: 3H
Native aspect ratio: 16:9
Display technology: LCD
Response time measurement type: GTG (Gray to Gray)

Multimedia
RMS rated power: 4 W
Builtin speaker(s): Yes
Number of speakers: 2
Builtin camera: No

Ergonomics
Pivot: Yes
Swivel angle range: 30 30
Wall mountable: Yes
VESA mounting: Yes
Height adjustment: Yes
Pivot angle: 90 90
Tilt adjustment: Yes
Tilt angle range: 5 25
Swivelling: Yes
Cable lock slot type: Kensington
Adjustable height (max): 16.5 cm
Panel mounting interface: 100 x 100 mm
Cable lock slot: Yes

Ports & interfaces
HDMI: Yes
Number of USB TypeB upstream ports quantity: 1
DisplayPorts quantity: 1
USB Power Delivery (USB PD): Yes
USB TypeC downstream ports quantity: 1
USB Power Delivery up to: 90 W
HDMI version: 2.1
USB upstream port type: USB TypeB
USB TypeA downstream ports quantity: 4
HDMI ports quantity: 1
Headphone out: Yes
DisplayPort out version: 1.4
Builtin USB hub: Yes

Sustainability
Sustainability certificates: ENERGY STAR, TCO, EPEAT Gold