LG UltraWide 34U650A-B

Name: LG UltraWide 34U650A-B
Brand: LG
SKU: 970780
Price: 349 EUR
Availability: InStock
Rating: 9.2 (12 reviews)

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34 inches - Quad HD - IPS - Curved - Adjustable

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Reviews
Specifications

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Reviews
Curved

Aspect ratio
- Ultrawide (21:9)
- Standard (16:9)
- Ultrawide (21:9)
- Ultrawide (21:9)
- Standard (16:9)

Refresh rate
- 100 Hz
- 60 Hz
- 100 Hz
- 100 Hz
- 60 Hz
Response time
- 5 ms
- 4 ms
- 5 ms
- 5 ms
- 5 ms

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Product information

Key specs

Quad HD (1440p)

Ultrawide (21:9)

Refresh rate

100 Hz

5 ms

IPS panel

Show all specifications

Ask me anything about this product

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Pros and cons

According to our monitor expert

Sharp image: you can see graphs and text clearly thanks to the Quad HD resolution.
Work in multiple windows: you can open more programs side by side thanks to the ultrawide 21:9 aspect ratio.
Less neck strain: you’ll be less likely to get neck pain thanks to the curved screen.
Need a large desk: the monitor takes up a lot of space on your desk because of the 21:9 ultrawide aspect ratio.
No webcam: you'll always need a separate webcam for video calling.

Description

Work with razor-sharp images on the LG UltraWide 34U650A-B. This monitor has a 1440p Quad HD screen. That means you can see images almost 2 times sharper than in Full HD. This way, graphs and text stay easy to read next to each other. The 21:9 ultrawide aspect ratio shows more windows at the same time. That lets you work in multiple programs side by side. The curved screen follows your field of view. This means you have to turn your head less, and your neck feels less strain after a long work day.

Tips for using this product

Included by default

Manual
Power cord
Monitor base
HDMI cable
USB-C cable
DisplayPort cable

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 8,4 out of 10.

Very satisfied for the price, but not perfect

Nice clear picture
Beautiful colors
Switching between laptop and PC (including mouse and keyboard) is very fast.
You can't neatly hide the cables; they just hang loosely underneath.

I had the screen working on my desk quickly, but I immediately noticed that I couldn't neatly tuck away the cables. That's a shame, because the monitor's design is otherwise very sleek. The picture is also very beautiful! Letters are easy to read. Even though it isn't 4K, it is very sharp. Switching between input devices is very fast, and USB picks them up immediately. Via HDMI or DisplayPort, however, you do need a cable (USB B?) in that case, which is not included. It's nice that you can tilt, swivel, and raise the screen, but it doesn't feel very sturdy when doing so. This is also noticeable when raising and lowering a sit-stand desk.

Review by:
Martijn
Date:
18 March 2026
Translation:
Automatically translated from Dutch

Review is 9,2 out of 10.

TAop

IPS viewing angle
Good colors
Good speakers
Not really thin

I initially bought the cheaper VA panel version. At the time, I was very dissatisfied with the dullness in the edges and corners of the screen. I did some research and concluded that you need an IPS screen for that, so this is the one! It is 140 euros more expensive, but it is definitely worth it! The built-in speakers are also very valuable; you shouldn't skimp on those either.

Review by:
Wessel
Date:
11 April 2026
Translation:
Automatically translated from Dutch

Review is 8,4 out of 10.

Top screen

Nice screen, good image

Review by:
PB
Date:
26 February 2026
Translation:
Automatically translated from Dutch

Specifications

Product

Product
	Product number	970780
	Manufacturer code	34U650A-B.AEU
	Brand	LG
	Warranty	2 years
	Processing of your defect	Via Coolblue

Screen

Screen
	Screen size	34 inches
	Recommended display resolution	3440x1440
	Sharpness	Quad HD (1440p)
	Aspect ratio	Ultrawide (21:9)
	Refresh rate	100 Hz
	Response time	5 ms
	Panel type	IPS panel
	Brightness	300 cd/m2
	Local dimming
	HDR support
	Contrast ratio	1000
	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
	Resolution width	3440 pixels
	Resolution height	1440 pixels
	Anti-reflection type	Anti glare
	Horizontal viewing angle	178 °

Physical properties

Physical properties
	Height	53,52 cm
	Width	81,67 cm
	Depth	26,75 cm
	Weight	10,1 kg
	Color	Black
	Including stand
	Material	Metal, Plastic
	Cable management
	Appearance	Business, Neutral
	Curved
	Screen curve	3800 R

Connectors and connections

Connectors and connections
	Number of HDMI connectors	2
	Number of Female HDMI type A 2.0a port	2
	Number of headphone jacks	1
	Type of headphone connection	3.5mm (TRRRS)
	Number of USB-C ports	1
	Number of USB 3.0 Female USB-C ports	1
	Number of Female Standard DisplayPort 1.4 ports	1
	Number of female standard USB-B (3.0 form) ports	3
	Number of Female RJ-45 ports	1
	Number of female 3.5mm TRRRS Audio Jack port	1
	Type of USB port	Standard USB-B (3.0 form), USB-C
	Number of USB ports	5
	Suitable for daisy chaining
	Maximum USB-C dock power	96 W

Included

Included
	Included by default	DisplayPort cable, HDMI cable, USB-C cable

Adjustability

Adjustability
	Adjustable in height
	Tiltable
	Pivotable stand
	Pivot function
	VESA mount option
	VESA mount	100x100mm

Energy consumption

Energy consumption
	Energy label	F
	Energy consumption standby	0,5 W
	Energy consumption active	29,5 W
	Energy consumption per 1000h	30 kWh
	Annual energy consumption	43,8 kWh
	Annual energy costs	17,52 euros

Other properties

Other properties
	Built-in speakers
	Webcam
	Split screen
	Kensington lock

Quality properties

Quality properties
	Recommended for use	Image editing and graphic design, Internet, email, and text processing, Office work, Watching movies in Full HD

This is the one

LG UltraWide 34U650A-B

Review is 9,2 out of 10, based on 12 reviews.

anything for a smile

Ordered before 23:59, delivered tomorrow for free

LG UltraWide 34U650A-B

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LG UltraWide 34U650A-B