ViewSonic XG340C-2K User Manual

5454
HDR (High-Dynamic-Range)
Reduces the overall contrast of a given scene so that detail in the highlights and
shadows can be seen.
NOTE: Ensure the HDR seng is turned on on your device rst before enabling
the HDR on the monitor.
Mode Descripon
DisplayHDR
Passes AMD FreeSync Premium Pro cercaon and VESA
DisplayHDR 400 cercaon.
CinemacHDR Ideal HDR seng for movies.
GameplayHDR Ideal HDR seng for gaming.
To enable the HDR funcon on the monitor:
1. Press the [
l] key or move the Joy Key [▲] or [▼] to display the On-Screen
Display (OSD) Menu.
2. Move the Joy Key [
t] or [u] to select Display. Then move the Joy Key [▼] to
enter the Display menu.
3. Move the Joy Key [▲] or [▼] to select HDR. Then move the Joy Key [
u] to enter
its sub-menu.
4. Move the Joy Key [▲] or [▼] to select the preferred seng. Then press the [
l]
key to conrm.
To enable HDR on Windows:
1. Right-click on the desktop then le-click Display Sengs.
2. Select the XG340C-2K display and select the appropriate Resoluon.
3. Toggle HDR On.
NOTE:
• The screen may slightly dim, indicang HDR has been acvated.
• Aer entering an applicaon, the best HDR eect can be achieved when
the resoluon is changed to 3440 x 1440 (if available).
• Please select “O” for the HDR funcon when you have no need for the
automac acvaon funcon.

ViewSonic XG340C-2K Specifications

General

Panel type	VA
Color gamut	90 %
Pixel pitch	0.232 x 0.232 mm
Display diagonal	34 \
Display technology	-
Native aspect ratio	21:9
Maximum refresh rate	180 Hz
NTSC coverage (typical)	85 %
Screen curvature rating	1000R
sRGB coverage (typical)	120 %
Contrast ratio (dynamic)	120000000:1
Contrast ratio (typical)	3000:1
Display number of colors	16.7 million colors
Digital vertical frequency	48 - 165 Hz
Digital horizontal frequency	30 - 255 kHz
Display brightness (typical)	550 cd/m²
Certification	cTUVus, FCC-B, ICES003, CEC, TUV S-Mark, RoHS, REACH, WEEE
Product color	Black
Market positioning	Gaming
Cables included	AC, DisplayPort, HDMI, USB
Quick start guide	Yes
Package type	Box
Package depth	282 mm
Package width	940 mm
Package height	685 mm
Package weight	14200 g
Pivot angle	0 - 25 °
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 90 %
Power consumption (max)	152 W
Power consumption (typical)	100 W
USB upstream port type	USB Type-B, USB Type-C
Number of upstream ports	2
USB Type-A downstream ports quantity	3
Number of USB Type-B upstream ports quantity	1

Weight and Dimensions

Depth (with stand)	383 mm
Width (with stand)	795 mm
Height (with stand)	601 mm
Weight (with stand)	9500 g
Depth (without stand)	150 mm
Height (without stand)	370 mm
Weight (without stand)	6600 g