Specifikacijos
| Summary |
LG 34U640B-B. Display diagonal: 86.4 cm (34″), Display resolution: 3440 x 1440 pixels, HD type: Wide Quad HD, Response time: 5 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black |
|---|---|
| Vendor Homepage |
https://www.lg.com/us/monitors/lg-34u640b-b-ultrawide-monitor |
| Category Code |
LC3 |
| Colour gamut |
99% % |
| Colour gamut standard |
sRGB |
| Contrast ratio (typical) |
4000:1 |
| Display brightness (typical) |
300 cd/m² cd/m² |
| Display diagonal |
86.4 cm (34″) “ |
| Display number of colours |
1.07 billion colours |
| Display resolution |
3440 x 1440 pixels pixels |
| HD type |
Wide Quad HD |
| High Dynamic Range (HDR) supported |
Yes |
| High Dynamic Range (HDR) technology |
HDR Effect, High Dynamic Range 10 (HDR10) |
| Maximum refresh rate |
144 Hz Hz |
| Native aspect ratio |
21:9 |
| Panel type |
VA |
| Pixel density |
110 ppi ppi |
| Pixel pitch |
0.23175 x 0.23175 mm mm |
| Response time |
5 ms ms |
| Screen curvature rating |
1800R |
| Screen shape |
Curved |
| Touchscreen |
No |
| Viewing angle, horizontal |
178° ° |
| Viewing angle, vertical |
178° ° |
| AMD FreeSync |
Yes |
| AMD FreeSync type |
FreeSync Premium |
| Flicker-free technology |
Yes |
| Game mode |
Yes |
| Product colour |
Black |
| Built-in USB hub |
Yes |
| DisplayPort out version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI |
Yes |
| HDMI ports quantity |
2 |
| HDMI version |
2.0 |
| Headphone out |
Yes |
| Height adjustment |
Yes |
| Panel mounting interface |
100 x 100 mm mm |
| Picture-in-Picture |
Yes |
| Tilt adjustment |
Yes |
| VESA mounting |
Yes |
| AC input voltage |
100 – 240 V V |
| Energy consumption (HDR) per 1000 hours |
39 kWh kWh |
| Energy consumption (SDR) per 1000 hours |
30 kWh kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Energy efficiency scale |
A to G |
| Power consumption (off) |
0.3 W W |
| Power consumption (standby) |
0.5 W W |
| Power supply type |
External |
| Depth (with stand) |
221 mm mm |
| Depth (without stand) |
91.4 mm mm |
| Height (with stand) |
464.8 mm mm |
| Height (without stand) |
358.1 mm mm |
| Weight (with stand) |
7.71 kg g |
| Weight (without stand) |
5.58 kg g |
| Width (with stand) |
810.3 mm mm |
| Width (without stand) |
810.3 mm mm |
| Package depth |
188 mm mm |
| Package height |
469.9 mm mm |
| Package type |
Box |
| Package weight |
10.4 kg g |
| Package width |
985.5 mm mm |
| Cables included |
USB Type-C, DisplayPort, HDMI |
| Data Sheet (Link) |
https://eprel.ec.europa.eu/api/product/2570485/fiches?language=EN |
| Energy efficiency class |
F |
| EPREL Registration Number |
2570485 |
| EPREL Version Number |
1 |
| Model name |
34U640B-B |
| Unit Calculated Volume |
0.083 cubm |
| Unit Calculated Weight |
10.4 kg |