SAMSUNG INDIA ELECTRONICS PVT. LTD. 6th Floor, DLF Centre, Sansad Marg, New Delhi – 110001
Country of Origin
China
Actual viewing angle
178 Degrees
Mounting Type
Wall Mount
Connector Type
Wired
Total USB ports
2
Batteries Required
No
Viewing Angle
178 Degrees
Batteries Included
No
Voltage
240 Volts
Maximum vertical resolution
1440 Pixels
Screen Resolution
3840 x 2160
Aspect Ratio
21:9
Image brightness
M2
Item Weight
7 kg 700 g
8 reviews for Samsung 34-inch(86.4cm) LED 3440 x 1440 Pixels 2K WQHD, Curved Monitor, 21:9 Ultrawide, PBP, PIP, 100Hz, QLED, Thunderbolt 3 Port (LC34J791WTWXXL,…
3.9out of 5
★★★★★
★★★★★
4
★★★★★
1
★★★★★
2
★★★★★
0
★★★★★
1
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★★★★★
Ram Kudva –
This product is good and suitable for work purpose. Resolution depends on the laptop or desktop which you plan to connect. But if anyone has the latest motherboard then you can expect sharp picture. Built quality is very good. Base has decent weight which balances the monitor . Liked the design. Quality of the cables are also good. Speakers are super cool . Nice audio clarity . I used this for conference calls , voice clarity is clear can hear with the background noise as well.
Over all I love this monitor and I would recommend who can invest 70k plus and dont want gaming monitor .
Would have been improved: 1. Microphone would have been a plus 2. Inbuilt camera
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★★★★★
KBR –
First Monitor has dead pixels and problem with color uniformity (DSE) at the lower corners and center. Requested for replacement and it also has more DSE (Grey patches) fortunately no dead pixels. As there is no replacement for 2nd time so had to choose refund. Features like PBP, 2 * Thunderbolt 3 ports and USB Hub is really plus points for this monitor in this price range. So would like to try my luck again by going for the same monitor hoping it would not have DSE and atleast less this time. If there is no DSE it is the best monitor in the market in this price range considering the features it has. Removed one star because of DSE.
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★★★★★
Amazon Customer –
How to claim replacement or repair of screen as it’s under 3 yr warranty
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★★★★★
ROHITH R –
The monitor is very good for normal usage. Colors are awesome. Thunderbolt can charge your laptop and act as a display connector between monitor and laptop. The only problem is the display blink issue. It irritates you if you use for long time. So while long working sessions, It may irritate you while blinking the screen (in 1 hour may be 2 times). I had to return the product since I need to use it for long time. But the seller is not providing return of product (Only replacement), So I contacted Amazon and they have returned my money. Super Service by Amazon. When I investigated online, It seems almost all these monitors (same model) are having this issue. And samsung is selling it on high discount to clear the stock. I purchased an LG 39inch ultra-wide monitor after this.
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★★★★★
KBR –
The product is good with good picture quality and okish viewing angle (can’t be used as TV. Don’t think of munting on wall). Not perfect for gaming but normal gamers won’t notice any issue. The best thing is we can buy a usb 3.2 gen2 cable to attach the display to usb c laptop and use the hub and charge the laptop using the single cable. Price is bit high considering the features you get. But thunderbolt 3 connectivity justifies the price and makes the monitor futureproof. One thing that I found bit annoying is we can not use the same keyboard and mouse in pip/pbp mode.
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★★★★★
Naga Manesh –
Very nice picture quality and a beautiful design. QHD is best suited to 34 inch ultra-wide monitor. Full HD does not provide maximum pixel detail and and 4k is too much for this screen size, you will need to zoom. QHD is perfect out of the box.
This monitor has Eye saver mode which does and excellent job in reducing eye strain, it is just like looking at the book page. And when playing games or watching movies, turn it off and enable upscaling which turns this monitor into one hell of a QLED TV like experience. 4K content looks amazing on this monitor, comparing it with my LG OLED TV, very near experience.
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★★★★★
Nikhil_CV –
To be frank, this monitor has backlight bleeding, when a high dark image or video is being displayed, but backlight bleeding is unavoidable for VA LCD panels in curved design. I feel like there might be DSE as another user has reported, but my work does not make me bother about these two issues, so I can live with it. There was no other TB3 enabled displays I could buy for 60 to 70 K INR, so this suits my requirements. Good color reproduction with qdot and the screen brightness is comparable to 300 nits+, imo. The TB3 ports are always on, so even if you change the video and data source, it can still support power delivery to connected devices. The audio is decent and better than midrange laptops. The supplied HDMI cable might cause external electrical noises, so I you have a sensitive device, try using a noise protected cable for both connections. PIP and PBP (HDMI+TB3) works seamlessly, minus this monitor does not act as a KVM switch. Got this on GIF offer along with 5y warranty, so I believe it’s a bargain. I have been using almost 12 – 14 hours 5 days every week since I received, but apart from the issues I mentioned nothing else is observed. However, you must keep in mind that the straight lines will be shown as curved, so gaming and designing heavy users might not find this monitor very useful. The powerbrick tends to get warm to touch, so please keep it in a ventilated space. You might also feel warmer towards the ports and connection area of monitor, which should be okay. The refresh rate is topped at 100hz. PBP tends ro downscale to lowest resolution of the input sources, ie if you connect a FHD and WQHD, monitor downgrades WQHD to FHD.
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★★★★★
Vaibhav –
Pros: Good Picture quality Very useful during WFH for multitasking. You can play PS4 Slim@60Hz at 21:9 for better gaming experience. On a single device USBC and TB3 works well with USB hub. USBC@60hz, however you can use USBCtoDP adapter connect to DP to achieve 100hz refresh rate. HDMI@100Hz for all devices tested. Sound Quality is good.
Tip: For DP/HDMI, you can run USBC to A cable from monitor to PC or Laptop to use builtin hub.
Cons: USB built-in hub only works with one device and need to restart monitor. PBP can’t ve used with two USBC or TB3 simultaneously. TB3 cable didn’t work with USBC Laptop, better buy 15W, Display capable USBC cable if you need to use monitor hub.
Devices Tested: PS4 Slim, ROG Phone II, TUF A15, Lenovo T440p, Pi
Ram Kudva –
This product is good and suitable for work purpose. Resolution depends on the laptop or desktop which you plan to connect. But if anyone has the latest motherboard then you can expect sharp picture.
Built quality is very good. Base has decent weight which balances the monitor . Liked the design.
Quality of the cables are also good.
Speakers are super cool . Nice audio clarity . I used this for conference calls , voice clarity is clear can hear with the background noise as well.
Over all I love this monitor and I would recommend who can invest 70k plus and dont want gaming monitor .
Would have been improved:
1. Microphone would have been a plus
2. Inbuilt camera
KBR –
First Monitor has dead pixels and problem with color uniformity (DSE) at the lower corners and center. Requested for replacement and it also has more DSE (Grey patches) fortunately no dead pixels. As there is no replacement for 2nd time so had to choose refund. Features like PBP, 2 * Thunderbolt 3 ports and USB Hub is really plus points for this monitor in this price range. So would like to try my luck again by going for the same monitor hoping it would not have DSE and atleast less this time. If there is no DSE it is the best monitor in the market in this price range considering the features it has. Removed one star because of DSE.
Amazon Customer –
How to claim replacement or repair of screen as it’s under 3 yr warranty
ROHITH R –
The monitor is very good for normal usage. Colors are awesome. Thunderbolt can charge your laptop and act as a display connector between monitor and laptop. The only problem is the display blink issue. It irritates you if you use for long time. So while long working sessions, It may irritate you while blinking the screen (in 1 hour may be 2 times). I had to return the product since I need to use it for long time. But the seller is not providing return of product (Only replacement), So I contacted Amazon and they have returned my money. Super Service by Amazon.
When I investigated online, It seems almost all these monitors (same model) are having this issue. And samsung is selling it on high discount to clear the stock.
I purchased an LG 39inch ultra-wide monitor after this.
KBR –
The product is good with good picture quality and okish viewing angle (can’t be used as TV. Don’t think of munting on wall). Not perfect for gaming but normal gamers won’t notice any issue. The best thing is we can buy a usb 3.2 gen2 cable to attach the display to usb c laptop and use the hub and charge the laptop using the single cable. Price is bit high considering the features you get. But thunderbolt 3 connectivity justifies the price and makes the monitor futureproof. One thing that I found bit annoying is we can not use the same keyboard and mouse in pip/pbp mode.
Naga Manesh –
Very nice picture quality and a beautiful design. QHD is best suited to 34 inch ultra-wide monitor. Full HD does not provide maximum pixel detail and and 4k is too much for this screen size, you will need to zoom. QHD is perfect out of the box.
This monitor has Eye saver mode which does and excellent job in reducing eye strain, it is just like looking at the book page. And when playing games or watching movies, turn it off and enable upscaling which turns this monitor into one hell of a QLED TV like experience. 4K content looks amazing on this monitor, comparing it with my LG OLED TV, very near experience.
Nikhil_CV –
To be frank, this monitor has backlight bleeding, when a high dark image or video is being displayed, but backlight bleeding is unavoidable for VA LCD panels in curved design. I feel like there might be DSE as another user has reported, but my work does not make me bother about these two issues, so I can live with it. There was no other TB3 enabled displays I could buy for 60 to 70 K INR, so this suits my requirements. Good color reproduction with qdot and the screen brightness is comparable to 300 nits+, imo.
The TB3 ports are always on, so even if you change the video and data source, it can still support power delivery to connected devices. The audio is decent and better than midrange laptops.
The supplied HDMI cable might cause external electrical noises, so I you have a sensitive device, try using a noise protected cable for both connections.
PIP and PBP (HDMI+TB3) works seamlessly, minus this monitor does not act as a KVM switch. Got this on GIF offer along with 5y warranty, so I believe it’s a bargain. I have been using almost 12 – 14 hours 5 days every week since I received, but apart from the issues I mentioned nothing else is observed. However, you must keep in mind that the straight lines will be shown as curved, so gaming and designing heavy users might not find this monitor very useful. The powerbrick tends to get warm to touch, so please keep it in a ventilated space. You might also feel warmer towards the ports and connection area of monitor, which should be okay. The refresh rate is topped at 100hz. PBP tends ro downscale to lowest resolution of the input sources, ie if you connect a FHD and WQHD, monitor downgrades WQHD to FHD.
Vaibhav –
Pros:
Good Picture quality
Very useful during WFH for multitasking.
You can play PS4 Slim@60Hz at 21:9 for better gaming experience.
On a single device USBC and TB3 works well with USB hub.
USBC@60hz, however you can use USBCtoDP adapter connect to DP to achieve 100hz refresh rate.
HDMI@100Hz for all devices tested.
Sound Quality is good.
Tip: For DP/HDMI, you can run USBC to A cable from monitor to PC or Laptop to use builtin hub.
Cons:
USB built-in hub only works with one device and need to restart monitor.
PBP can’t ve used with two USBC or TB3 simultaneously.
TB3 cable didn’t work with USBC
Laptop, better buy 15W, Display capable USBC cable if you need to use monitor hub.
Devices Tested: PS4 Slim, ROG Phone II, TUF A15, Lenovo T440p, Pi