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EIZO FlexScan EV4340X-BK Monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LCD Black

EIZO FlexScan EV4340X-BK 42.5-inch 4K UHD monitor for professional work environments

Large-format display, flexible connectivity and convenient control in one screen

The EIZO FlexScan EV4340X-BK is a large-format 42.5-inch monitor for demanding office and control applications. With 4K Ultra HD, USB-C docking, and versatile multi-signal capabilities, it provides a strong foundation for efficient work.

Generous 4K display for structured workflows

With its 42.5-inch screen diagonal, the EIZO FlexScan EV4340X-BK offers a particularly generous workspace. The 4K Ultra HD resolution of 3840 x 2160 pixels delivers exceptional detail, making it ideal for applications that require viewing multiple content simultaneously. Thanks to the 16:9 aspect ratio, windows, data, and video sources can be arranged clearly and efficiently. IPS technology ensures stable viewing angles and consistently sharp images. This makes the monitor perfect for control rooms, office workstations, and professional multi-monitor setups.

Modern connectivity options with USB-C docking

The monitor supports modern and versatile integration into existing workstations. Video, audio, and USB signals, as well as power, can be conveniently transmitted via a single cable using USB-C with DisplayPort Alt Mode. Compatible devices can be powered directly with up to 94 watts of Power Delivery. Two HDMI inputs and one DisplayPort connection are also available, allowing for flexible connection of various sources. Ethernet/LAN is also integrated, further rounding out the features for professional environments.

Working efficiently with KVM, PbP and PiP

The integrated KVM switch simplifies the use of multiple computers with just one keyboard and mouse combination. This allows for efficient workstation organization without the need to constantly switch input devices. The Picture-by-Picture function is particularly useful, enabling the display of up to four video sources side-by-side. Additionally, the monitor supports Picture-in-Picture for two signal sources, simplifying presentations and parallel monitoring tasks. Available layouts can be conveniently selected directly on the device or via the included remote control.

Comfortable display and well-thought-out features

The EIZO FlexScan EV4340X-BK features an anti-glare surface, a brightness of 350 cd/m², and a contrast ratio of 1000:1. A 60 Hz refresh rate ensures smooth and consistent image reproduction for everyday work. Integrated speakers, a headphone jack, and a USB hub further enhance its practicality. Features such as flicker-free technology and low blue light contribute to more comfortable use over extended periods. This makes the monitor ideal for productive work with maximum comfort.

Key benefits at a glance

Large-format display
  • 42.5-inch display for a clear overview
  • 4K Ultra HD with 3840 x 2160 pixels
  • IPS panel with 178° viewing angle
  • Ideal for control rooms and office workplaces
Flexible connectivity
  • USB-C with DisplayPort Alt Mode
  • Up to 94 W Power Delivery
  • 2 x HDMI and 1 x DisplayPort
  • Integrated LAN and USB hub
Efficiency in multiscreen operation
  • KVM switch for two computers
  • Picture-by-Picture for up to four sources
  • Picture-in-Picture for two signal sources
  • Remote control for convenient operation

Frequently Asked Questions

Is the EIZO FlexScan EV4340X-BK suitable for multiple sources?

Yes, the monitor supports operation with multiple signal sources very conveniently. Picture-by-Picture allows several video signals to be displayed simultaneously. Additionally, Picture-in-Picture is available for two sources. The integrated KVM switch also simplifies working with two computers using a shared keyboard and mouse.

Can I connect the monitor via USB-C?

Yes, the EV4340X-BK offers full USB-C docking functionality. This port allows for the transfer of image, audio, and USB data. Simultaneously, it can also power compatible devices with up to 94 watts. This reduces cable clutter and ensures a tidy workspace.

What connections are available?

The monitor is equipped with two HDMI ports, one DisplayPort, and one USB-C port. It also features an integrated USB hub, a headphone jack, and a LAN port. This allows for flexible integration into various work environments. It is also well-suited for conference or multi-user setups.

For which applications is the display suitable?

The EIZO FlexScan EV4340X-BK is particularly well-suited for office workstations, control rooms, and trading floors. Its large screen area and high resolution ensure a clear and organized display of content. Multi-signal operation capabilities further support professional workflows, making this monitor ideal for demanding work environments.

Discover the EIZO FlexScan EV4340X-BK now

Large 4K display, wide range of connectivity options and efficient multitasking functions for professional requirements.

Order now

EAN:4995047067450 | EIZO FlexScan EV4340X-BK

Product safety information
Manufacturer: Eizo Europe GmbH,
Belgrader Straße 2, 41069 Mönchengladbach, Deutschland
Contact Form: https://www.eizo.de/hilfe-support/technischer-support

Safety information:
Screen diagonal 108 cm (42.5")
Display resolution 3840 x 2160 pixels
HD type 4K Ultra HD
Native aspect ratio 16:9
Screen technology LCD
Panel type IPS
LED backlight Yes
Backlight type W-LED
Touchscreen No
Brightness (typical) 350 cd/m²
reaction time 5 ms
Glare-free screen Yes
screen format Flat
Supported graphics resolutions 640x480 (VGA), 720x400, 800x600 (SVGA), 1024x768 (XGA), 1280x1024 (SXGA), 1600x1200 (UXGA), 1680x1050 (WSXGA+), 1920x1080 (HD 1080), 1920x1200 (WUXGA), 2560x1440, 3840x2160
contrast ratio 1000:1
Maximum refresh rate 60 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Number of colors on the display 16.7 million colors
Pixel spacing 0.245 x 0.245 mm
Pixel density 104 ppi
Visible size (horizontal) 94.1 cm
Visible size (vertical) 52.9 cm
Digital horizontal frequency 31 - 134 kHz
Digital vertical frequency 29 - 61 Hz
Screen diagonal (cm) 108 cm
Color space standard sRGB
NVIDIA G-SYNC No
AMD FreeSync No
Flicker-free technology Yes
Low-blue-light technology Yes
Number of speakers 2
RMS power 8 W
Built-in speakers Yes
Integrated camera No
Market positioning Office
Product color Black
Foot color Silver
Integrated USB hub Yes
USB hub version 3.2 Gen 1 (3.1 Gen 1)
USB upstream port type USB Type-B, USB Type-C
Number of upstream slots 1
Number of upstream USB Type-B ports 1
Number of upstream USB Type-C ports 1
Number of downstream USB-A ports 2
Number of downstream USB-C ports 1
USB Type-C DisplayPort switching mode Yes
USB Power Delivery Yes
USB power supply up to 94 W
HDMI Yes
Number of HDMI ports 2
Number of DisplayPort connections 1
Headphone output Yes
Headphone outputs 1
headphone jack 3.5 mm
Built-in KVM switching Yes
HDCP Yes
HDCP version 1.4/2.3
Ethernet/LAN Yes
VESA mount Yes
Panel mounting interface 100 x 100, 200 x 200 mm
Height adjustment No
Picture-in-picture Yes
On-Screen Display (OSD) Yes
Menu languages German, English, Spanish, French, Italian, Swedish
Energy efficiency class (SDR) E
Energy consumption (SDR) per 1,000 hours 31 kWh
Power consumption (standard operation) 31 W
Power consumption (standby) 0.4 W
Power consumption (max.) 243 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Energy efficiency scale A to G
Operating temperature 5 - 35 °C
Temperature range during storage -20 - 60 °C
Relative humidity during operation 20 - 80%
Humidity during storage 10 - 90%
Device width (including stand) 966.8 mm
Device depth (including stand) 225.3 mm
Device height (including stand) 631 mm
Weight (including stand) 15.9 kg
Width (without stand) 966.8 mm
Depth (without stand) 89.9 mm
Height (without base) 571 mm
Weight (without stand) 15.2 kg
Stand included Yes
Included cables AC, DisplayPort, USB Type-A to USB Type-B, USB Type-C to USB Type-C
Remote control included Yes
Quick Start Overview Yes
Sustainability compliance Yes
Sustainability certificates ENERGY STAR, EPEAT Climate +, EPEAT Silver, TCO
Picture by Picture (PbP) Yes
Automatic brightness control Yes
Warranty period 5 year(s)
Look-up table (LUT) color depth 14
Certificates of conformity CB, CCC, CE, China RoHS, Swiss Federal Communications Commission (FCC), ICES, PSE, RCM, RoHS, TÜV mark, UKCA, VCCI
Ethernet LAN data transfer rates 10, 100, 1000 Mbit/s
Number of Ethernet LAN ports (RJ-45) 1
Certification CE, UKCA, CB, TÜV/GS, TÜV/Ergonomics (including ISO 9241-307), EPEAT 2018 (US), TÜV/Blue Low Light Content, TÜV/Flicker Free, RCM, cTÜVus, FCC-B, CAN ICES-3 (B), TÜV/S, PSE, VCCI-B, EPA ENERGY STAR, RoHS, WEEE, China RoHS, CCC, EPEAT 2018 Silver (US), EPEAT Climate +
Commodity tariff number (HS) 85285210

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