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- LG 34BQ77QC 86,4cm (34") 3440 x1440 Pixel 1000:1 300 cd/m² 5ms Schwarz




































The LG WQHD (3440 x 1440) monitor with IPS technology delivers crisp images and vibrant colors and offers a large workspace for multitasking.
More space for multitasking The curved UltraWide QHD screen (resolution 3440 x 1440, aspect ratio 21:9) is ideal for work. It offers a large viewing area for documents, images and audio files that can be displayed side by side at the same time. Detailed contrast HDR-compatible monitors show brighter whites and blacker blacks compared to SDR displays.HDR displays dark and light areas of an image with much more detail that was not noticeable under the old standards. Great colors and greater visibility The 34BQ77QC-B monitor shows great colors and a wider viewing angle.The IPS display covers 99% of the sRGB color spectrum.Reading mode Reading mode creates a screen with a paper-like color temperature and provides optimal conditions for reading. Flicker for sure Flicker Safe reduces invisible flickering on the screen. Built-in webcam and microphone Thanks to the integrated Full HD webcam with integrated microphone, you can hold various meetings and video conferences. Easy control and connectivity The 34BQ77QC-B features a USB Type-C port that allows you to charge laptops (up to 90W), quickly transfer data and connect displays. Integrated speakers with MaxxAudio The 35" QHD UltraWide monitor features 5W stereo speakers with MaxAudio. A variety of interfaces This monitor offers USB Type-C, DisplayPort, HDMI, RJ45 (Ethernet) and USB, which are compatible with existing devices to provide smooth viewing, and the headphone output supports hardware connectivity. Simple and convenient The one-click stand makes it easy to install. Adjust the height and tilt of the large screen to put it in the optimal position for you.
Panel type | IPS |
Screen shape | Curved screen |
Display number of colours | 1.07 billion colours |
High Dynamic Range (HDR) technology | HDR Effect,High DynamicRange 10 (HDR10) |
RGB colour space | sRGB |
Touchscreen | N |
Screen curvature rating | 3800R |
Pixel pitch | 0.2325 x 0.2325 |
Display diagonal | 34 " |
Display resolution | 3440 x 1440 |
Viewing angle, horizontal | 178 deg |
Viewing angle, vertical | 178 deg |
Maximum refresh rate | 60 Hz |
Colour gamut | 99 % |
sRGB coverage (typical) | 99 % |
Display brightness (typical) | 300 cd/m² |
Colour name | Black Texture |
Flicker-free technology | Y |
Energy efficiency scale | A to G |
Energy efficiency class (SDR) | G |
Energy efficiency class (HDR) | G |
Power consumption (off) | 0.3 W |
Power consumption (standby) | 0.5 W |
AC input voltage | 100 - 240 |
AC input frequency | 50/60 |
AC adapter output voltage | 20 |
Power consumption (max) | 150 W |
Energy consumption (HDR) per 1000 hours | 51 kW.h |
Energy consumption (SDR) per 1000 hours | 32 kW.h |
Cables included | DisplayPort,HDMI,Power,USB Type-C |
Stand included | Y |
USB cable length | 1.8 m |
Power cable length | 1.8 m |
HDMI cable length | 1.8 m |
DisplayPort cable length | 1.8 m |
Market positioning | Business |
Response time | 5 ms |
Package type | Box |
Package weight | 13,200 g |
Package depth | 212 mm |
Package width | 988 mm |
Package height | 571 mm |
Power consumption (typical) | 60 W |
Power supply type | Internal |
Input current | 9 |
Smart modes | Cinema,Custom,Energysaving,Vivid |
Height (with stand) | 617.6 mm |
Depth (with stand) | 252.9 mm |
Width (with stand) | 816.7 mm |
Weight (with stand) | 10,200 g |
Weight (without stand) | 6,800 g |
Width (without stand) | 816.7 mm |
Height (without stand) | 364.4 mm |
Depth (without stand) | 83.6 mm |
VESA mounting | Y |
Height adjustment | Y |
Number of OSD languages | 17 |
On Screen Display (OSD) | Y |
Swivelling | Y |
Swivel angle range | -30 - 30 |
Tilt angle range | -5 - 35 |
Panel mounting interface | 100 x 100 |
Height adjustment | 150 mm |
Colour depth | 10 bit |
Built-in camera | Y |
Built-in speaker(s) | Yes |
Built-in microphone | Y |
HD type | Wide Quad HD |
High Dynamic Range (HDR) supported | Y |
Native aspect ratio | 21:9 |
Contrast ratio (typical) | 1000:1 |
DisplayPort version | 1.4 |
HDMI ports quantity | 2 |
HDMI version | 2.0 |
DisplayPorts quantity | 1 |
Microphone in | Y |
HDCP | Y |
USB Type-C DisplayPort Alternate Mode | Y |
USB Power Delivery (USB PD) | Y |
Ethernet LAN | Y |
HDMI | Y |
Headphone out | Y |
Number of upstream ports | 1 |
USB Type-A downstream ports quantity | 4 |
USB Power Delivery up to | 90 W |
Product colour | Black |
Anti-glare screen | Y |
Front bezel colour | Black |
Feet colour | Black |
Detachable stand | Y |









Response time 5 ms
Display resolution 3440 x 1440
Contrast ratio (typical) 1000:1
Display brightness (typical) 300 cd/m²
Display diagonal 34 "
Product colour Black
Height adjustment Y
Built-in speaker(s) Yes
The LG WQHD (3440 x 1440) monitor with IPS technology delivers crisp images and vibrant colors and offers a large workspace for multitasking.
More space for multitasking The curved UltraWide QHD screen (resolution 3440 x 1440, aspect ratio 21:9) is ideal for work. It offers a large viewing area for documents, images and audio files that can be displayed side by side at the same time. Detailed contrast HDR-compatible monitors show brighter whites and blacker blacks compared to SDR displays.HDR displays dark and light areas of an image with much more detail that was not noticeable under the old standards. Great colors and greater visibility The 34BQ77QC-B monitor shows great colors and a wider viewing angle.The IPS display covers 99% of the sRGB color spectrum.Reading mode Reading mode creates a screen with a paper-like color temperature and provides optimal conditions for reading. Flicker for sure Flicker Safe reduces invisible flickering on the screen. Built-in webcam and microphone Thanks to the integrated Full HD webcam with integrated microphone, you can hold various meetings and video conferences. Easy control and connectivity The 34BQ77QC-B features a USB Type-C port that allows you to charge laptops (up to 90W), quickly transfer data and connect displays. Integrated speakers with MaxxAudio The 35" QHD UltraWide monitor features 5W stereo speakers with MaxAudio. A variety of interfaces This monitor offers USB Type-C, DisplayPort, HDMI, RJ45 (Ethernet) and USB, which are compatible with existing devices to provide smooth viewing, and the headphone output supports hardware connectivity. Simple and convenient The one-click stand makes it easy to install. Adjust the height and tilt of the large screen to put it in the optimal position for you.
Panel type | IPS |
Screen shape | Curved screen |
Display number of colours | 1.07 billion colours |
High Dynamic Range (HDR) technology | HDR Effect,High DynamicRange 10 (HDR10) |
RGB colour space | sRGB |
Touchscreen | N |
Screen curvature rating | 3800R |
Pixel pitch | 0.2325 x 0.2325 |
Display diagonal | 34 " |
Display resolution | 3440 x 1440 |
Viewing angle, horizontal | 178 deg |
Viewing angle, vertical | 178 deg |
Maximum refresh rate | 60 Hz |
Colour gamut | 99 % |
sRGB coverage (typical) | 99 % |
Display brightness (typical) | 300 cd/m² |
Colour name | Black Texture |
Flicker-free technology | Y |
Energy efficiency scale | A to G |
Energy efficiency class (SDR) | G |
Energy efficiency class (HDR) | G |
Power consumption (off) | 0.3 W |
Power consumption (standby) | 0.5 W |
AC input voltage | 100 - 240 |
AC input frequency | 50/60 |
AC adapter output voltage | 20 |
Power consumption (max) | 150 W |
Energy consumption (HDR) per 1000 hours | 51 kW.h |
Energy consumption (SDR) per 1000 hours | 32 kW.h |
Cables included | DisplayPort,HDMI,Power,USB Type-C |
Stand included | Y |
USB cable length | 1.8 m |
Power cable length | 1.8 m |
HDMI cable length | 1.8 m |
DisplayPort cable length | 1.8 m |
Market positioning | Business |
Response time | 5 ms |
Package type | Box |
Package weight | 13,200 g |
Package depth | 212 mm |
Package width | 988 mm |
Package height | 571 mm |
Power consumption (typical) | 60 W |
Power supply type | Internal |
Input current | 9 |
Smart modes | Cinema,Custom,Energysaving,Vivid |
Height (with stand) | 617.6 mm |
Depth (with stand) | 252.9 mm |
Width (with stand) | 816.7 mm |
Weight (with stand) | 10,200 g |
Weight (without stand) | 6,800 g |
Width (without stand) | 816.7 mm |
Height (without stand) | 364.4 mm |
Depth (without stand) | 83.6 mm |
VESA mounting | Y |
Height adjustment | Y |
Number of OSD languages | 17 |
On Screen Display (OSD) | Y |
Swivelling | Y |
Swivel angle range | -30 - 30 |
Tilt angle range | -5 - 35 |
Panel mounting interface | 100 x 100 |
Height adjustment | 150 mm |
Colour depth | 10 bit |
Built-in camera | Y |
Built-in speaker(s) | Yes |
Built-in microphone | Y |
HD type | Wide Quad HD |
High Dynamic Range (HDR) supported | Y |
Native aspect ratio | 21:9 |
Contrast ratio (typical) | 1000:1 |
DisplayPort version | 1.4 |
HDMI ports quantity | 2 |
HDMI version | 2.0 |
DisplayPorts quantity | 1 |
Microphone in | Y |
HDCP | Y |
USB Type-C DisplayPort Alternate Mode | Y |
USB Power Delivery (USB PD) | Y |
Ethernet LAN | Y |
HDMI | Y |
Headphone out | Y |
Number of upstream ports | 1 |
USB Type-A downstream ports quantity | 4 |
USB Power Delivery up to | 90 W |
Product colour | Black |
Anti-glare screen | Y |
Front bezel colour | Black |
Feet colour | Black |
Detachable stand | Y |