Dahua LM55-F400 55-Inch UHD LED Monitor
- Stock: In Stock
- Model: LM55-F400
- Product id: 28846
- Screen Size: 55Inch
- Aspect Ratio: 16:9
- Resolution: 3840×2160 (UHD)
- Backlight: LED
| Key Features | |
| Humidity | 20%~80% |
| Display Features | |
| Resolution | 3840×2160 (UHD) |
| Viewing Angle | 178°(H)/178°(V) |
| Aspect Ratio | 16:9 |
| Brightness | 300cd/㎡ |
| Contrast Ratio | 1200:1 |
| Refresh Rate | 60Hz |
| Color Support | 1.07G (8bit+FRC) |
| Response Time | 8ms |
| Ports & Slots | |
| Ports | HDMI 2.0×1, HDMI 1.4×1, VGA×1, USB 2.0×1, Audio×1, RJ45(RS232)×1 |
| General information | |
| Screen Size | 55 Inch |
| Audio Features | |
| Speaker (Built In) | 7W×2 |
| Others | |
| Other Features | Bezel Width: 8.2mm (U/L/R), 20.7mm (B) |
| Power | |
| Power Consumption | 145W |
| Power Supply | AC100~240V (+/-10%), 50/60 Hz |
| Physical Specification | |
| Weight | 11.9kg (26.2lb) |
| Dimensions | 1230.1×786.9×268.9mm |
| Colors | Black |
| Warranty Information | |
| Warranty | 3 Years |
Dahua LM55-F400 55-Inch UHD LED Monitor
The Dahua LM55-F400 55-Inch UHD LED Monitor is a professional-grade display designed to deliver stunning visuals, reliability, and versatility for both commercial and personal use. Featuring an impressive 3840×2160 4K resolution, it produces crystal-clear details and lifelike imagery, making it ideal for control rooms, digital signage, conference setups, or entertainment. The large 55-inch screen ensures wide and immersive viewing, while LED backlighting enhances brightness and color vibrancy without sacrificing energy efficiency. Built for continuous 24/7 operation, this monitor is engineered with advanced thermal management to provide stable performance even during long hours of usage. Its wide 178° viewing angles maintain consistent colors and clarity from any direction, making it perfect for collaborative environments. With support for 1.07 billion colors, the display offers rich and accurate visuals suitable for video walls, professional presentations, or monitoring tasks. The Dahua LM55-F400 also includes versatile connectivity options, such as HDMI 2.0, HDMI 1.4, VGA, USB, and RS-232, along with built-in dual 7W speakers for multimedia convenience. Its slim bezel design ensures a modern aesthetic and allows for seamless multi-display configurations. The monitor supports VESA 200×200 mm wall mounting, giving users flexible installation options in different setups. Energy efficiency is another highlight, with low power consumption during operation and minimal standby usage. Whether used in a business environment, security system, or as a large UHD display for general purposes, the Dahua LM55-F400 combines clarity, durability, and functionality in one sleek package.
Features of Dahua LM55-F400 55-Inch UHD LED Monitor
- 55-inch UHD (3840×2160) LED display
- Supports 24/7 continuous operation
- Wide 178° viewing angles with rich color accuracy
- 1.07 billion colors (8-bit + FRC) for vivid visuals
- Slim bezel design for modern look or video wall setups
- Multiple connectivity options: HDMI 2.0, HDMI 1.4, VGA, USB, RS-232
- Built-in dual 7W speakers
- VESA 200×200 mm wall-mount support
- Energy-efficient with low standby power consumption
Quick Compare
| Product Details | |||
| Product | Dahua LM55-F400 55-Inch UHD LED Monitor | ThundeRobot Thor DQ27F240E 27 inch 240Hz 2K QHD OLED Gaming Monitor | MSI Modern MD342CQPW 34 inch UWQHD 120Hz VA Curved Gaming Monitor |
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| Model | LM55-F400 | Thor DQ27F240E | Modern MD342CQPW |
| Brand | Dahua | Thunderobot | MSI |
| Availability | In Stock | In Stock | In Stock |
| Rating | Based on 0 reviews. |
Based on 1 reviews. |
Based on 0 reviews. |
| Summary | Dahua LM55-F400 55-Inch UHD LED MonitorThe Dahua LM55-F400 55-Inch UHD LED Monitor is a professional-grade display designed to deliver stunning visuals, reliability, and versatility for both commercial and personal use. Featuring an impressive 3840×2160 4K resolution, it produces crystal-clear details and lifelike imagery, making it ideal for control rooms, digital signage, conference setups, or entertainment. The large 55-inch screen ensures wide and immersive viewing, while LED backlighting enhances brightness and color vibrancy without sacrificing energy efficiency. Built for continuous 24/7 operation, this monitor is engineered with advanced thermal management to provide stable performance even during long hours of usage. Its wide 178° viewing angles maintain consistent colors and clarity from any direction, making it perfect for collaborative environments. With support for 1.07 billion colors, the display offers rich and accurate visuals suitable for video walls, professional presentations, or monitoring tasks. The Dahua LM55-F400 also includes versatile connectivity options, such as HDMI 2.0, HDMI 1.4, VGA, USB, and RS-232, along with built-in dual 7W speakers for multimedia convenience. Its slim bezel design ensures a modern aesthetic and allows for seamless multi-display configurations. The monitor supports VESA 200×200 mm wall mounting, giving users flexible installation options in different setups. Energy efficiency is another highlight, with low power consumption during operation and minimal standby usage. Whether used in a business environment, security system, or as a large UHD display for general purposes, the Dahua LM55-F400 combines clarity, durability, and functionality in one sleek package.Features of Dahua LM55-F400 55-Inch UHD LED Monitor55-inch UHD (3840×2160) LED displaySupports 24/7 continuous operationWide 178° viewing angles with rich color accuracy1.07 billion colors (8-bit + FRC) for vivid visualsSlim bezel design for modern look or video wall setupsMultiple connectivity options: HDMI 2.0, HDMI 1.4, VGA, USB, RS-232Built-in dual 7W speakersVESA 200×200 mm wall-mount supportEnergy-efficient with low standby power consumption.. | ThundeRobot Thor DQ27F240E 27 inch 240Hz 2K QHD OLED Gaming MonitorThe ThundeRobot Thor DQ27F240E is a premium 27-inch gaming monitor designed to deliver an unmatched visual experience for gamers, content creators, and tech enthusiasts. Equipped with a 2K QHD (2560 x 1440) OLED panel, this monitor offers stunning clarity, vibrant colors, and deep blacks, ensuring every detail is sharp and lifelike. The OLED technology combined with a contrast ratio of 3000:1 and HDR support elevates both gaming and multimedia experiences, allowing for vivid visuals even in the most dynamic scenes. Gamers will appreciate the ultra-smooth 240Hz refresh rate and an astonishing 0.03ms response time, which virtually eliminates motion blur and ghosting, providing a competitive edge in fast-paced games. The monitor is also G-Sync and FreeSync compatible, ensuring tear-free and stutter-free gameplay across a wide range of graphics cards. Its wide 178° viewing angles maintain consistent colors and contrast, even when viewed from the side. The ThundeRobot Thor DQ27F240E is designed for comfort and versatility. Its ergonomic stand allows for tilt (front 6°±2° to rear 23°±2°), swivel (±45°), pivot (±90°), and height adjustments up to 120mm, making long gaming or work sessions comfortable. For mounting flexibility, it supports VESA 75 x 75 mm wall mounts. Connectivity is seamless, featuring 1 DisplayPort, 2 HDMI ports, and an audio jack for flexible setup with multiple devices. The monitor also reduces eye strain with Low Blue Light technology and an anti-glare screen, making it suitable for extended use. Measuring 610mm x 534mm x 235mm and weighing 5 kg, this monitor blends a sleek, modern design with practicality. Finished in elegant black, the ThundeRobot Thor DQ27F240E combines top-tier performance, ergonomic design, and advanced features, making it a perfect choice for serious gamers and professionals seeking immersive visuals and unmatched responsiveness. With a 3-year warranty, it offers both reliability and peace of mind.Features Of ThundeRobot Thor DQ27F240E 27 inch 240Hz 2K QHD OLED Gaming Monitor2K QHD OLED Display: Experience crystal-clear visuals with a 27-inch OLED panel and 2560 x 1440 resolution, delivering vibrant colors, deep blacks, and sharp details for gaming, content creation, and multimedia use.Ultra-Fast 240Hz Refresh Rate: Enjoy smooth gameplay and seamless motion handling with a 240Hz refresh rate, perfect for competitive gamers seeking high-speed performance.Lightning-Fast 0.03ms Response Time: Reduce motion blur and ghosting to near zero, providing a competitive advantage in fast-paced gaming and ensuring crisp visuals during rapid movements.Adaptive Sync Technology: Supports both G-Sync and FreeSync, offering tear-free and stutter-free gameplay across a wide range of graphics cards.Enhanced Eye Comfort: Features Low Blue Light and an anti-glare screen, reducing eye strain during long gaming or work sessions while maintaining visual clarity.Versatile Connectivity Options: Equipped with 1x DisplayPort 1.4, 2x HDMI 2.1, and 1x audio out, enabling flexible connection with multiple devices including PCs, consoles, and audio systems.Ergonomic & Adjustable Design: Tilt (front 6° to rear 23°), swivel (±45°), pivot (±90°), and height adjustment (120mm) along with VESA 75 x 75 mm compatibility ensures optimal viewing angles and a comfortable setup... | MSI Modern MD342CQPW 34 inch UWQHD 120Hz VA Curved Gaming MonitorMSI Modern MD342CQPW 34 inch UWQHD VA Curved Gaming Monitor – designed to elevate both gaming and productivity. Featuring a 34-inch ultra-wide LED panel with a 3440 x 1440 (UWQHD) resolution, this monitor delivers breathtaking clarity and detail across a 21:9 aspect ratio, giving you extra screen space for multitasking and cinematic gaming experiences. Built with a VA panel and 1500R curvature, it offers wide 178° viewing angles, deeper contrast, and richer colors. The monitor supports a refresh rate of 120Hz and a rapid 1ms (MPRT) response time, minimizing motion blur and screen tearing – perfect for fast-paced gaming. With AMD FreeSync Premium support, your gameplay stays smooth and stutter-free. Color accuracy is where the MD342CQPW truly shines, supporting 1.07 billion colors (10-bit) and covering 119% sRGB, 95% DCI-P3, and 92% Adobe RGB color gamuts. Whether you’re editing videos, designing graphics, or enjoying HDR content, the visuals will look vibrant and lifelike. Connectivity is seamless with 2x HDMI 2.0b, 1x DisplayPort 1.4a, and a versatile USB Type-C port with 98W Power Delivery – ideal for charging laptops or transferring data. It also includes 2 built-in 3W speakers, a headphone jack, and advanced eye care features like Low Blue Light technology to reduce eye strain during extended use. The sleek white design, adjustable stand (tilt, swivel, pivot, and height), and VESA mount support offer both aesthetic appeal and ergonomic flexibility. Powered by a reliable external adapter, and backed by a 3-year warranty, the MSI MD342CQPW is a premium monitor for gamers, creators, and multitaskers seeking quality, style, and performance... |
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