With a 42.5 inch screen diagonal, the EIZO FlexScan EV4340X is ideal for use in control rooms, control centers, trading floors or similar work environments: Its 4K resolution (3840 x 2160 pixels) offers four times as much information as a Full HD monitor. In addition to two HDMI inputs and a DisplayPort connection, the monitor has full USB-C docking functionality including DisplayPort Alt Mode, transmission of video, audio and USB data signals and a power supply of up to 94 watts. The EV4340X also masters operation with multiple computers or image sources with ease. The integrated KVM switch allows the use of a keyboard and mouse combination on two computers. Thanks to its picture-in-picture (PbP) function, the monitor can display up to four video signals side by side. The button on the front can be used to conveniently switch between 12 available layouts. The picture-in-picture (PiP) function for two signal sources offers efficient screen utilization for presentations and meetings. These and other important functions can be controlled on the monitor or via the supplied remote control. Therefore, the EIZO FlexScan EV4340X is also well suited for wall mounting when buttons on the device are not accessible. Its slim design makes grouping in multi-screen systems particularly easy.<br>
Technical specifications
Display
Display diagonal
108 cm (42.5")
Display resolution
3840 x 2160 pixels
HD type
4K Ultra HD
Native aspect ratio
16:9
Display technology
LCD
Panel type
IPS
LED backlight
Yes
Backlight type
W-LED
Touchscreen
No
Display brightness (typical)
350 cd/m²
Response time
5 ms
Anti-glare screen
Yes
Screen shape
Flat
Supported graphics resolutions
640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160
Contrast ratio (typical)
1000:1
Maximum refresh rate
60 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
16.7 million colours
Pixel pitch
0.245 x 0.245 mm
Pixel density
104 ppi
Viewable size, horizontal
94.1 cm
Viewable size, vertical
52.9 cm
Digital horizontal frequency
31 - 134 kHz
Digital vertical frequency
29 - 61 Hz
Display diagonal (metric)
108 cm
Colour gamut standard
sRGB
Performance
NVIDIA G-SYNC
No
AMD FreeSync
No
Flicker-free technology
Yes
Low Blue Light technology
Yes
Multimedia
Number of speakers
2
RMS rated power
8 W
Built-in speaker(s)
Yes
Built-in camera
No
Design
Market positioning
Office
Product colour
Black
Feet colour
Silver
Ports & interfaces
Built-in 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 ports
1
Number of USB Type-B upstream ports quantity
1
Number of USB Type-C upstream ports quantity
1
USB Type-A downstream ports quantity
2
USB Type-C downstream ports quantity
1
USB Type-C DisplayPort Alternate Mode
Yes
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
94 W
HDMI
Yes
HDMI ports quantity
2
DisplayPorts quantity
1
Headphone out
Yes
Headphone outputs
1
Headphone connectivity
3.5 mm
Built-in KVM switch
Yes
HDCP
Yes
HDCP version
1.4/2.3
Network
Ethernet LAN
Yes
Ergonomics
VESA mounting
Yes
Panel mounting interface
100 x 100,200 x 200 mm
Height adjustment
No
Picture-in-Picture
Yes
On Screen Display (OSD)
Yes
On Screen Display (OSD) languages
German, English, Spanish, French, Italian, Swedish