LG UltraWide™ 37.5" 21:9 IPS Monitor
37.5-inch WQHD+ (3840 x 1600) 21:9 curved IPS monitor with 144 Hz refresh, 1 ms GtG, DCI-P3 98% gamut, HDR, built-in KVM with USB-C 90 W, and tilt/height/swivel ergonomics.
Key Specs
| Display Size |
37.5 in |
| Resolution |
3840 x 1600 |
| Panel / Aspect / Curve |
IPS, 21:9, 2300R, Anti-Glare |
| Brightness (Typ.) |
450 cd/m2 |
| Colour Gamut (Typ.) |
DCI-P3 98% (CIE1976) |
| Refresh Rate (Max.) |
144 Hz |
| Response Time |
1 ms (GtG, Faster) |
| HDR |
HDR10, DisplayHDR 600 |
| Stand Adjustments |
Tilt / Height / Swivel |
| USB-C Power Delivery |
90 W |
All Specifications
Display
| Size (inch / cm) |
37.5 / 95.29 |
| Aspect Ratio |
21:9 |
| Panel Type |
IPS |
| Surface Treatment |
Anti-Glare |
| Resolution |
3840 x 1600 |
| Pixel Pitch |
0.2291 x 0.2291 mm |
| Colour Depth |
1.07B (8-bit + FRC) |
| Viewing Angle (CR≥10) |
178 deg (R/L), 178 deg (U/D) |
| Brightness (Typ./Min.) |
450 / 360 cd/m2 |
| Contrast Ratio (Typ./Min.) |
1000:1 / 700:1 |
| Colour Gamut (Typ./Min.) |
DCI-P3 98% / 90% (CIE1976) |
| Curvature |
2300R |
| Refresh Rate (Max.) |
144 Hz |
| Response Time |
1 ms (GtG, Faster) |
| Colour Bit |
10-bit (8-bit+FRC) |
Connectivity
| Built-in KVM |
Yes |
| HDMI |
Yes (2) |
| DisplayPort |
Yes (1, DP 1.4) |
| USB-C |
Yes (data + display, 90 W PD, 3840 x 1600 @ 144 Hz) |
| USB Downstream Ports |
USB-C 1 (ver 3.0, 15 W) + USB-A 4 (ver 3.0) |
| USB Upstream Port |
Yes (1, ver 3.0) |
| LAN (RJ-45) |
Yes |
| Headphone Out |
4-pole (sound + mic) |
Features
| HDR10 / VESA DisplayHDR |
Yes / DisplayHDR 600 |
| AMD FreeSync |
FreeSync Premium Pro |
| G-SYNC Compatible |
Yes |
| VRR |
Yes |
| Auto Brightness |
Yes |
| Colour Weakness |
Yes |
| Smart Energy Saving |
Yes |
| Factory Calibrated |
Yes |
| PIP / PBP |
Yes / 2PBP |
| Flicker Safe |
Yes |
| Dynamic Action Sync / Black Stabiliser |
Yes / Yes |
| Crosshair / FPS Counter |
Yes / Yes |
| Reader Mode |
Yes |
| Super Resolution+ |
Yes |
| Nano IPS Technology |
Yes |
| RGB Lighting |
Hexagon Lighting |
| User Defined Key / Auto Input Switch |
Yes / Yes |
| HW Calibration |
Yes |
| Switch App (KVM) |
Yes |
| HDR Effect |
Yes |
Mechanical
| Display Position Adjustments |
Tilt / Height / Swivel |
| Borderless Design |
3-side virtually borderless |
| Wall Mount |
100 x 100 mm |
| One-Click Stand |
Yes |
Sound
| Speaker |
7 W x 2 |
| MaxxAudio |
Yes |
Dimensions / Weights
| Shipping (W x H x D) |
1058 x 539 x 235 mm |
| With Stand (W x H x D) |
896.4 x 593.9 x 306.8 mm (up) / 896.4 x 483.9 x 306.8 mm (down) |
| Without Stand (W x H x D) |
896.4 x 394.4 x 110.1 mm |
| Weight Shipping / With Stand / Without Stand |
14.3 kg / 10.5 kg / 8.0 kg |
Info
| Product Name |
UltraWide |
| Year |
Y23 |
Power
| Power Consumption (Max./Typ.) |
240 W / 90 W |
| Sleep / DC Off |
< 0.5 W / < 0.3 W |
| AC Input |
100–240 V (50/60 Hz) |
| Type |
Built-in Power |
| DC Output |
220 W (20.5 V / 11 A) |
Accessory (in box)
| Calibration Report |
Yes |
| DisplayPort / HDMI Cables |
Yes / Yes (ver 2.1, white 1.5 m) |
| USB-C Cable |
Yes |
| USB A to B |
Yes |
| Power Cord |
Yes |
| Other |
Cable holder |
Software
| Dual Controller |
Yes |
| LG Calibration Studio (True Colour Pro) |
Yes |
| OnScreen Control |
Yes |
Standard
| UL (cUL) / CE / KC |
Yes / Yes / Yes |
*Specifications summarised from the LG 37.5-inch WQHD+ IPS product sheet; values may vary in actual use.
