
Dahua · Desktop monitors
Dahua DHI-LM24-C301B 23.8-inch QHD IPS Monitor
The DHI-LM24-C301B is a 23.8-inch IPS monitor with a native 2560 × 1440 image and 16:9 aspect ratio. Its panel specifications include 300 cd/m² maximum brightness, a 1200:1 contrast ratio and 178-degree horizontal and vertical viewing angles.
Useful features
At a glance23.8-inch IPS panel
23.8-inch IPS panel: uses native 2560 × 1440 resolution in a 16:9 format.
100 Hz DisplayPort limit
100 Hz DisplayPort limit: HDMI 1.4 is separately limited to 75 Hz at native resolution.
300 cd/m² maximum brightness
300 cd/m² maximum brightness: provides the manufacturer's rating.
1200
1200:1 contrast: gives the panel comparison figure.
85% NTSC gamut
85% NTSC gamut: identifies the 8-bit colour specification.
5 ms overdrive
5 ms overdrive: applies to the response mode.
Audio output
Audio output: connects suitable external audio equipment.
75 × 75 mm VESA
75 × 75 mm VESA: supports a compatible separate mount.
Tilt adjustment
Tilt adjustment: ranges approximately −5 to +15 degrees with the tolerances.
The useful features
- 23.8-inch IPS panel: uses native 2560 × 1440 resolution in a 16:9 format.
- 100 Hz DisplayPort limit: HDMI 1.4 is separately limited to 75 Hz at native resolution.
- 300 cd/m² maximum brightness: provides the manufacturer's rating.
- 1200:1 contrast: gives the panel comparison figure.
- 85% NTSC gamut: identifies the 8-bit colour specification.
- 5 ms overdrive: applies to the response mode.
- Audio output: connects suitable external audio equipment.
- 75 × 75 mm VESA: supports a compatible separate mount.
- Tilt adjustment: ranges approximately −5 to +15 degrees with the tolerances.
The useful details
Know what
you’re getting.
The DHI-LM24-C301B is a 23.8-inch IPS monitor with a native 2560 × 1440 image and 16:9 aspect ratio. Its panel specifications include 300 cd/m² maximum brightness, a 1200:1 contrast ratio and 178-degree horizontal and vertical viewing angles. Brightness and viewing-angle performance depend on the viewing conditions.
The monitor accepts 1 HDMI 1.4 input and one DisplayPort 1.2 input. At native resolution, HDMI supports up to 75 Hz and DisplayPort up to 100 Hz. A separate audio output is provided, and the 5 ms response-time claim applies with overdrive.
The supplied base allows approximately −5 to +15 degrees of tilt, with ±2-degree tolerances. A separate wall mount can use the 75 × 75 mm VESA pattern. The accessories include a power adapter, base, HDMI cable, quick-start material and access to the user manual by QR code.
The wider-than-Full-HD pixel count is useful for a more detailed desktop workspace, while the IPS viewing-angle rating helps compare panel types. No built-in speaker or USB-C display connection is established by the exact sheet. The chosen input controls the refresh ceiling, so the DisplayPort figure should not be transferred to HDMI.
A 23.8-inch IPS computer display with a separate power adapter and base.
Home-office work, study and general desktop applications.
Home-office work, study and general desktop applications.
Home-office work, study and general desktop applications.
A closer look
Specifications.
The details that matter.
Specifications
Compatibility
1 HDMI 1.4 input at 1440p/75 Hz; DisplayPort 1.2 at 1440p/100 Hz; VESA 75 × 75 mm mount.
Use and product notes
Select the required resolution and refresh rate in the host display settings.
Use within the operating range of 0–40°C and 10–90% RH. Full handling, mounting and cleaning instructions require the exact user manual.
The input interface limits the available refresh rate. Published CE markings do not establish Australian compliance.
Published accessory information:
Optional accessory: Wall mount
Compatible 75 × 75 mm wall mount
3.1 kg
539.2 × 320.4 × 41.3 mm (W × H × D), without base.
Display Color: 8 bit
Color Gamut: 85% NTSC
Device input: 12 V DC, 2.5 A.



