Samsung 34" WQHD 100Hz 4ms GTG Curved VA LED Monitor (LC34J791WTNXZA) - Grey

Model Number: LC34J791WTNXZA
Web Code: 12923223

Overview

Eliminate the need for dual monitors with the Samsung 34" 100Hz curved LED monitor. This versatile monitor features an ultra-wide screen as that provides a crisp, clear picture. Samsung's Picture-by-Picture (PBP) and Picture-in-Picture(PIP) functions let you connect two input sources while maintaining quality and gives you control over the size of the second image.
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2 Years

$159.99

3 Years

$189.99

4 Years

$219.99

5 Years

$249.99

  • 4K Ultra HD resolution delivers high-quality images
  • 4 milliseconds response time for a seamless picture quality
  • Samsung's Picture-by-Picture function allows you to use HDMI and DP to input two sources and maintain the original image quality
  • Picture-in-Picture function allows you to effortlessly resize a second image to cover up to 25% of the screen
  • Two Thunderbolt 3ports allow you to transmit video and data at speeds of up to 40Gbps

Display

Screen Size
34 in
Resolution
4K Ultra HD
Native Resolution
3440 x 1440
Aspect Ratio
21:9
Display Type
LED
Touchscreen
No
Viewing Angle
178° (H) / 178° (V)
Glossy/Matte
Glossy
Response Time (Black-White-Black)
4 ms
Response Time (Grey-to-Grey)
4 ms
Refresh Rate
100 Hz
Brightness
300 cd/m²
Dynamic Contrast Ratio
Mega
Static Contrast Ratio
3000:1 (Typ); 2400:1 (Min)
Colour Gamut
88% (NTSC 1976); 92% (DCI Coverage)
3D Video Support Built-in
No

Panel

Panel Technology
VA
Panel Type
VA
Curved
Yes

Audio

Built-in Speakers
Yes

Inputs/Outputs

Input/Output Types
1 x HDMI (v2.0); 2 x USB-C (Thunderbolt 3); 1 x Display Port (v1.2); Headphones; 4 x USB 2.0 (1Up3Dn)
DisplayPort Inputs
1
HDMI Inputs
1
USB Hub
2 x USB-C; 4 - USB 2.0 (1Up3Dn)

Power

Stand-By Consumption
0.3 W
Auto Off
No
ENERGY STAR Qualified
No

Stand/Mount Features

Tilt Adjustment
Yes
Swivel Adjustment
No
Height Adjustment
Yes
Rotate to Portrait
No

Physical Features

Colour
Grey
Dimensions with Stand (cm)
80.87 (W) x 51.6 (H) x 30.94 (D) cm
Dimensions with Stand (in)
31.84 (W) x 20.31 (H) x 12.18 (D) in
Dimensions without Stand (cm)
80.87 (W) x 36.28 (H) x 16.7 (D) cm
Dimensions without Stand (in)
31.84 (W) x 14.28 (H) x 6.57 (D) in
Weight (With Stand)
7.7 kg
Weight (Without Stand)
6.3 kg
  • Quick Setup Guide
  • Install CD
  • Power Cable
  • HDMI Cable
  • Thunderbolt 3 Cable

  • Great for multitasking
    by Jizmo22

    on 10 janvier 2020

    Very good for 2 programs or more and multitasking Also good for photo editing

    Review originally posted on bestbuy.com


  • Unbelievable.
    by Nick F

    on 3 janvier 2020

    Made my decision almost entirely based on the brand loyalty. Bought this CJ791 from nationwide retailer. It came in the CJ791 box. Manufacturer's label reads CJ791. Except it is CF791, based on both ports and what says inside the "menu=>information". Manufacturer's label shows no signs of manipulation. Had a great time returning it in. And you complain about a dead pixel. Quality, huh?

    Review originally posted on samsung.com


  • I like the Bezels
    by KiWi

    on 31 décembre 2019

    I am not tech savvy but I am learning daily and I am an enthusiast for technology. I am all about productivity. It is straight forward with how to set up. I downloaded manual since I use an older MacBook and do not have a thunderbolt connect port. I am using the HDMI cable right now until I purchase my new computer. Super large screen and you can actually watch 3 screens simultaneously.

    Review originally posted on bestbuy.com


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