Dahua DHI-LM24-B201E 23.8-inch 100Hz Full HD IPS Monitor

Dahua 23.8-inch Full HD monitor overview

The Dahua DHI-LM24-B201E is a flat 23.8-inch monitor built around an IPS panel with Full HD resolution. Dahua’s official datasheet identifies a 1920 × 1080 image, 16:9 aspect ratio, E-LED backlight, 100Hz maximum refresh rate and 7ms overdrive response. Its display specifications position it for everyday office, study and home use, with a higher refresh ceiling than a standard 60Hz screen. The included catalog photos show the monitor’s black frame and stand from the front, two angled front views and the rear panel.

Resolution, size and everyday workspace

Full HD resolution places 1920 horizontal by 1080 vertical pixels across the 23.8-inch panel. This is widely supported by desktop PCs, laptops, office docks and media sources, and the 16:9 format fits documents, browser pages, video calls and standard widescreen video. At this size, Full HD keeps interface elements readable without requiring display scaling for many users. The trade-off is that it provides less desktop space and pixel density than QHD or 4K. People who regularly compare several dense spreadsheets, edit large creative timelines or inspect fine detail may want to compare higher-resolution displays before choosing.

IPS panel and viewing angles

Dahua specifies IPS technology and 178-degree horizontal and vertical viewing angles. IPS is commonly selected for broad viewing positions and consistent everyday color when the screen is viewed from slightly off-centre. The datasheet lists 16.7 million colors. These details do not establish factory color calibration, a professional color gamut, HDR capability or uniformity across the whole panel; those claims are not added here without model-specific evidence. For office documents, learning, browsing and general entertainment, the published panel properties describe the basic display behavior while actual experience also depends on room light, settings and the connected source.

100Hz refresh and 7ms OD response

The maximum refresh specification is 100Hz. A higher refresh rate can make pointer movement, scrolling and compatible game animation appear smoother than 60Hz when the computer supplies frames at a suitable rate. The source device, cable, port and display settings must all support the selected 1920 × 1080 at 100Hz mode. Dahua lists a response figure of 7ms OD, meaning overdrive; the official datasheet does not give an MPRT value or a separate GtG measurement. Response figures use specific test methods and should not be compared as interchangeable numbers.

Brightness, contrast and image expectations

The manufacturer lists 300 cd/m² typical brightness and 1000:1 typical contrast. These are useful reference values for a standard monitor but do not indicate HDR certification or guarantee a specific result in every room. Bright windows, reflections and chosen backlight settings affect perceived contrast. The monitor is described as a Full HD IPS display; no unsupported HDR, professional color certification or built-in audio claim is made. Adjust brightness to the room and use the computer’s resolution and scaling controls to keep text comfortable.

Connections and compatible devices

The listed video connections are one HDMI, one DisplayPort and one VGA. HDMI and DisplayPort suit modern digital sources, while VGA can connect compatible legacy equipment. The actual refresh mode depends on the port version, source capability, cable and operating-system configuration. This model also has an audio output. A video connection carrying audio does not mean speakers are built into the monitor; plan for headphones or external speakers if sound is needed. Check the laptop, dock or graphics card output before buying an adapter, particularly if 100Hz operation is important.

Mounting, stand and placement

The datasheet gives a 75 × 75 mm VESA mounting pattern. A compatible third-party monitor arm or wall bracket can use that pattern if its weight rating and screws are appropriate. The available product sheet’s tilt-angle notation is not clear about direction, so it should be checked against the unit manual or stand before promising a particular range. Height adjustment, swivel and pivot are not documented in the available specification, and this description does not claim those functions. Leave room for the rear connectors and external power lead when placing the screen near a wall.

Power and package verification

The listed power supply is an external 12V DC adapter rated at 2.5A. Match voltage, polarity and current rating when replacing an adapter; a connector that physically fits may still be electrically unsuitable. The official datasheet lists product and package details, but retailers and regions can bundle different cables or plugs. Inspect the carton contents and model label on delivery. The supplied images show the display, stand and rear connector panel, but they cannot confirm every accessory or regional variation in a specific retail box.

Who should consider this monitor

The DHI-LM24-B201E may suit a student, office desk or home setup needing a Full HD screen with IPS viewing and a maximum 100Hz refresh rate. Its three video input types can help when a setup includes a mix of digital and older VGA sources. It is less suitable for users who require QHD/4K detail, documented height-adjustable ergonomics, integrated speakers or a specific response-time certification. Check the exact source and cable combination, mounting needs, local warranty and delivered accessories against the intended use before ordering.

Bangladesh warranty and buying checks

The existing catalog record states a three-year warranty and Bangladesh sellers publish warranty terms for this model. Warranty is a local seller or distributor commitment; verify the authorized service provider, parts and panel coverage, exclusions, claim location and invoice requirements. Retail listings may change price and availability, and their offer is not the same as BiponiBD inventory or price. This product copy does not assert current stock, a current transaction price, user review score, country of origin or a regional model variant that has not been independently verified.

Setup checklist

Place the screen on a level desk or install a compatible 75 × 75 mm VESA mount. Connect the external adapter and select the correct HDMI, DisplayPort or VGA input. In the computer’s display settings, choose 1920 × 1080 and select up to 100Hz if the source, connection and operating system offer that mode. If 100Hz is unavailable, check cable/adapter capability, graphics drivers, selected input and display settings. Connect separate audio equipment if needed. Keep ventilation clear and verify the model and warranty label on the delivered unit.

Technical specifications

Key features

• 23.8-inch IPS panel with Full HD 1920 × 1080 resolution and a 16:9 image area.
• Maximum 100Hz refresh rate for smoother desktop motion when the source supports it.
• 300 cd/m² typical brightness and 1000:1 typical contrast, according to Dahua.
• 178° horizontal and vertical viewing angles with support for 16.7 million colors.
• 7ms overdrive response value; Dahua does not list an MPRT figure for this model.
• One HDMI, one DisplayPort and one VGA input for modern and legacy video sources.
• Audio output for headphones or external speakers; no built-in speaker is listed.
• VESA 75 × 75 mm mounting pattern and an external 12V, 2.5A power adapter.
• E-LED backlight and flat IPS panel for everyday office, study and home viewing.
• Supplied gallery shows the black monitor from front, angled and rear views.

Advantages

• IPS technology and wide viewing-angle ratings suit shared viewing and everyday desk work.
• 100Hz maximum refresh is above the common 60Hz baseline when the computer and cable support it.
• HDMI, DisplayPort and VGA provide flexible connection options across newer and older devices.
• The 300 cd/m² typical brightness is a useful specification for ordinary indoor environments.
• VESA 75 × 75 mm compatibility permits use with a compatible third-party arm or wall mount.

Points to consider

• Full HD gives less workspace and fine detail than QHD or 4K at a similar screen size.
• The official response figure is 7ms OD; no MPRT or GtG measurement is stated in the cited sheet.
• There are no built-in speakers listed, so audio requires headphones or separate speakers.
• Stand ergonomics and the exact tilt-angle notation need confirmation; height adjustment is not documented.
• Local warranty provider, regional unit code and package contents should be checked against the delivered box.

Frequently asked questions

What is the exact model?

The model is Dahua DHI-LM24-B201E. Dahua’s official product page and model datasheet use LM24-B201E; the DHI prefix appears in the catalog model identifier.

What is the screen size and resolution?

It is a 23.8-inch IPS display with 1920 × 1080 Full HD resolution and a 16:9 aspect ratio.

Does it support 100Hz?

Dahua lists a maximum refresh rate of 100Hz. The computer graphics output, selected resolution, cable and input must also support the requested mode.

What response time does Dahua specify?

The model datasheet lists 7ms overdrive (OD). It does not state a 1ms MPRT figure, so this listing does not claim one.

What are its brightness and contrast?

Dahua lists 300 cd/m² typical brightness and a 1000:1 typical contrast ratio. Typical figures describe standard measurement conditions.

Which video ports are included?

The datasheet lists one VGA input, one HDMI input and one DisplayPort input. Confirm the connector labels on the delivered unit if a particular port is essential.

Does the monitor have speakers?

No built-in speakers are listed in the official datasheet. The audio output is for connecting headphones or external audio equipment, not proof of an integrated speaker.

Can I mount it on a monitor arm?

Dahua lists a 75 × 75 mm VESA mounting pattern. Check that the arm supports this pattern and the monitor weight, and use suitable screws.

What is the panel viewing angle?

Dahua lists 178 degrees horizontally and 178 degrees vertically. This is a panel specification; brightness and color can still vary with viewing position.

What are the dimensions?

The official datasheet lists 538.2 × 319.2 × 36.4 mm without the base. Check the datasheet or carton for assembled dimensions before measuring a desk or mount clearance.

What power adapter does it use?

The listed supply is an external 12V DC, 2.5A adapter. Use a compatible approved replacement with matching voltage, polarity and current rating.

What warranty applies in Bangladesh?

The catalog record states three years, while Bangladesh retailer listings also advertise warranty coverage. Confirm the authorized service provider, exact coverage, claim process and invoice terms with the seller before purchase.

Specifications are based on Dahua’s official LM24-B201E datasheet. Local warranty, stand range and regional box contents should be verified with the seller and delivered unit.