Large Format Display DAHUA 55 3840 x 2160 pixels 4K Ultra HD Native aspect ratio 16:9 LED Flat DHI-LM55-F400N

• 4K Ultra-HD resolution
• IPS panel, suitable for continuous 24/7 operation
• Ultra-narrow bezel design, elegant appearance
• 178°H/178°V extra-wide viewing angle for overall viewing performance
• High fidelity digital processing for a brilliant and vivid video
• 8ms response time for no motion blur, judder or ghosting
• Support multiple signal interfaces including HDMI, VGA, USB, etc
• Built-in speaker

Summary: Dahua Technology F400N. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting. Product colour: Black | Vendor Homepage: https://www.dahuasecurity.com/mena/products/All-Products/Display--Control/Monitors/Light-Series/LM55-F400N=V1 | Backlight type: Direct LED | Colour depth: 8 | Colour gamut: 72 | Colour gamut standard: NTSC | Contrast ratio (typical): 1200:1 | Display brightness (typical): 400 | Display diagonal: 55 | Display resolution: 3840 x 2160 | Display technology: LED | Frame Rate Control (FRC) colour depth: 8 | Haze rate: 25 | HD type: 4K Ultra HD | LED backlight: Yes | Maximum refresh rate: 60 | Native aspect ratio: 16:9 | Panel type: IPS | Pixel pitch: 0.285 x 0.285 | Response time: 8 | Screen shape: Flat | Surface hardness: 3H | Touchscreen: No | Viewing angle, horizontal: 178 | Viewing angle, vertical: 178 | AMD FreeSync: No | Flicker-free technology: Yes | Low Blue Light technology: Yes | NVIDIA G-SYNC: No | Operating hours (hours/days): 24/7 | Built-in camera: No | Built-in speaker(s): Yes | Number of speakers: 2 | RMS rated power: 20 | Product colour: Black | Audio input: Yes | Audio output: Yes | Built-in USB hub: Yes | HDMI: Yes | HDMI ports quantity: 2 | HDMI version: 2.0 | Headphone out: No | RS-232 ports: 1 | VGA (D-Sub) ports quantity: 1 | Cable lock slot: No | Height adjustment: No | LED indicators: Status | Panel mounting interface: 200 x 300 | VESA mounting: Yes | AC input frequency: 50/60 | AC input voltage: 100 - 240 | Energy consumption (SDR) per 1000 hours: 77 | Energy efficiency class (HDR): Not available | Energy efficiency class (SDR): F | Power consumption (max): 94 | Power consumption (standby): 0.5 | Power consumption (typical): 89 | Power supply type: Internal | Operating relative humidity (H-H): 10 - 85 | Operating temperature (T-T): 0 - 40 | Storage relative humidity (H-H): 5 - 90 | Storage temperature (T-T): -20 - 60 | Depth (without stand): 81.6 | Height (without stand): 705.3 | Weight (without stand): 9850 | Width (without stand): 1225.6 | Package depth: 125 | Package height: 805 | Package type: Box | Package weight: 13200 | Package width: 1320 | Cables included: AC/HDMI | Manual: Yes | Remote control included: Yes | Compliance certificates: CE/Electromagnetic Compatibility (EMC)/Low Voltage Directive (LVD) | USB 2.0 ports quantity: 2 | Data Sheet (Link): https://eprel.ec.europa.eu/api/product/2419532/fiches?language=EN | Energy efficiency class: F | EPREL Registration Number: 2419532 | EPREL Version Number: 2 | Model: DHI-LM55-F400N | Model name: F400N | Unit Calculated Volume: 0.1326375 | Product Net Weight: 9.85 | Unit Calculated Weight: 13.65