F400N computer monitor
127 cm (50") 3840 x 2160 pixels 4K Ultra HD LED Black
Model F400NPart no. DHI-LM50-F400NEAN 6937552417649
74 specifications Checked today
- Display127 cm (50")
- Resolution3840 x 2160 pixels
- Energy classF
- ColourBlack
- NVIDIA G-SYNCNo
- Built-in speaker(s)Yes
Overview
- Display
- 127 cm (50")
- Resolution
- 3840 x 2160 pixels
- Energy class
- F
- Colour
- Black
- NVIDIA G-SYNC
- No
- Built-in speaker(s)
- Yes
- Brand
- Dahua Technology
- Category
- Monitor
- Model
- F400N
- Part numbers
- DHI-LM50-F400N, DHI-LM55-F400N
- EAN / UPC
- 6937552417649, 6937552417656
- Also known as
- Dahua Technology F400N computer monitor 127 cm (50") 3840 x 2160 pixels 4K Ultra HD LED Black
Specifications
74 specifications in 13 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 127 cm (50") |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Touchscreen | No |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| LED backlight | Yes |
| Backlight type | Direct LED |
| Display brightness (typical) | 400 cd/m² |
| Response time | 8 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1200:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.285 x 0.285 mm |
| Haze rate | 25% |
| Surface hardness | 3H |
| Colour gamut standard | NTSC |
| Colour gamut | 72% |
| Frame Rate Control (FRC) colour depth | 8 bit |
Performance
| Specification | Value |
|---|---|
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Operating hours (hours/days) | 24/7 |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 20 W |
| Built-in camera | No |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| Built-in USB hub | Yes |
| VGA (D-Sub) ports quantity | 1 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| Audio input | Yes |
| Audio output | Yes |
| Headphone out | No |
| RS-232 ports | 1 |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 200 x 300 mm |
| Cable lock slot | No |
| Height adjustment | No |
| LED indicators | Status |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 65.4 kWh |
| Power consumption (typical) | 89 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 94 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 85% |
| Storage relative humidity (H-H) | 5 - 90% |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (without stand) | 1110.6 mm |
| Depth (without stand) | 81.7 mm |
| Height (without stand) | 641 mm |
| Weight (without stand) | 8.6 kg |
Packaging data
| Specification | Value |
|---|---|
| Package width | 1190 mm |
| Package depth | 125 mm |
| Package height | 750 mm |
| Package weight | 11.6 kg |
| Package type | Box |
Packaging content
| Specification | Value |
|---|---|
| Cables included | AC, HDMI |
| Remote control included | Yes |
| Manual | Yes |
Other features
| Specification | Value |
|---|---|
| Compliance certificates | CE, Electromagnetic Compatibility (EMC), Low Voltage Directive (LVD) |
| USB 2.0 ports quantity | 2 |
Technical details
| Specification | Value |
|---|---|
| Native refresh rate | 60 Hz |
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