LG UltraWide 34U640B-B
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The higher the resolution of your monitor, the sharper the images are. You can read which resolution you need for your work here.How do I choose the best image size for my monitor?
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When you're looking for more screen space next to your MacBook, a monitor is a good idea. This way, you can work at multiple windows at the same time. You can read which monitor suits your MacBook best here.
Insure your monitor
Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
How do I insure my monitor?
First, add your monitor to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
3-year Protection Plan
39,99
one-time5-year Protection Plan
72,-
one-time
Specifications
Product
Product number | 981588 | |
|---|---|---|
Manufacturer code | 34U640B-B.AEU | |
Brand | LG | |
Processing of your defect | Via Coolblue | |
Old product returned for free |
Screen
Screen size | 34 inches | |
|---|---|---|
Recommended display resolution | 3440x1440 | |
Sharpness | Quad HD (1440p) | |
Aspect ratio | Ultrawide (21:9) | |
Refresh rate | 144 Hz | |
Response time | 5 ms | |
Panel type | VA panel | |
Brightness | 300 cd/m2 | |
Local dimming | ||
HDR support | ||
Contrast ratio | 4000 | |
Touchscreen | ||
Type of HDR | HDR10 | |
Screen reflection | Anti-glare | |
Blue light filter | ||
Flicker-free technology | ||
Color space | sRGB | |
sRGB color coverage percentage | 99 % | |
Color depth | 1 billion colors (10-bit) | |
Adaptive Sync | ||
Type of adaptive sync | FreeSync Premium | |
Resolution width | 3440 pixels | |
Resolution height | 1440 pixels | |
Anti-reflection type | Anti glare | |
Horizontal viewing angle | 178 ° |
Physical properties
Height | 46 cm | |
|---|---|---|
Width | 80 cm | |
Depth | 9,1 cm | |
Weight | 7,7 kg | |
Color | Black | |
Including stand | ||
Material | Plastic | |
Cable management | ||
Appearance | Business, Neutral | |
Curved | ||
Screen curve | 1800 R |
Connectors and connections
Number of HDMI connectors | 2 | |
|---|---|---|
Number of Female HDMI type A 2.0 ports | 2 | |
Number of headphone jacks | 1 | |
Type of headphone connection | 3.5mm (TRS) | |
Number of USB-C ports | 1 | |
Number of Female Standard DisplayPort 1.4 ports | 1 | |
Number of female standard USB-A ports | 2 | |
Female standard USB-A port version | 3.1 | |
Number of female 3.5mm TRS Audio Jack ports | 1 | |
Type of USB port | Standard USB-A, USB-C | |
Number of USB ports | 3 | |
Suitable for daisy chaining | ||
USB-C dock | ||
Maximum USB-C dock power | 65 W |
Included
Included by default | DisplayPort cable, HDMI cable, USB-C cable | |
|---|---|---|
Not included by default | USB-C cable |
Adjustability
Adjustable in height | ||
|---|---|---|
Tiltable | ||
Pivot function | ||
VESA mount option | ||
VESA mount | 100x100mm |
Energy consumption
Energy label | F | |
|---|---|---|
Energy consumption standby | 0,5 W | |
Energy consumption active | 29,6 W | |
Energy consumption per 1000h | 29,6 kWh | |
Annual energy consumption | 43,216 kWh | |
Annual energy costs | 17,29 euros |
Other properties
Built-in speakers | ||
|---|---|---|
Webcam | ||
Split screen | ||
Kensington lock |
Quality properties
Recommended for use | Image editing and graphic design, Internet, email, and text processing, Office work, Photo editing, Video editing, Watching movies in Full HD |
|---|
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