Description
The NEC MultiSync E438 screen is a 108 cm (42.5'') LCD monitor in black, designed for digital signage with a 16/7 usage format. It offers 4K Ultra HD resolution of 3840 x 2160 pixels with a native 16:9 aspect ratio, IPS panel technology and Direct-LED backlighting reaching a brightness of 350 cd/m². Its native refresh rate is 60 Hz, with an 8 ms response time, a typical contrast ratio of 1200:1 and a pixel pitch of 0.245 x 0.245 mm. it covers a horizontal scan range of 15 to 136 kHz and a vertical scan range of 24 to 75 Hz, and displays 1.073 billion colours. The viewing angles, both horizontal and vertical, reach 178°, and it is compatible with High Dynamic Range via Hybrid Log-Gamma (HLG). Its dimensions are 970.2 x 559.8 x 71 mm (width x height x depth) and its weight is 8.9 kg, making it easy to integrate into professional signage installations.
Specifications
Display
- Touchscreen: No
- Native aspect ratio: 16:9
- Response time: 8 ms
- Contrast ratio (typical): 1200:1
- Viewing angle, horizontal: 178°
- Viewing angle, vertical: 178°
- Display number of colours: 1.073 billion colours
- Pixel pitch: 0.245 x 0.245 mm
- Active display area (W x H): 941 x 529 mm
- Display diagonal (metric): 108 cm
- Number of displays: 1
- Horizontal scan range: 15 - 136 kHz
- Vertical scan range: 24 - 75 Hz
- High Dynamic Range (HDR) supported: Yes
- High Dynamic Range (HDR) technology: Hybrid Log-Gamma (HLG)
- Native refresh rate: 60 Hz
- Haze rate: 1%
- Panel type: IPS
- LED backlighting type: Direct-LED
- Display diagonal: 108 cm (42.5")
- Display technology: LCD
- Display resolution: 3840 x 2160 pixels
- Display brightness: 350 cd/m²
- HD type: 4K Ultra HD
Ports & interfaces
- HDMI ports quantity: 3
- HDMI input ports quantity: 3
- DVI port: No
- VGA (D-Sub) input ports: 1
- USB port: Yes
- USB ports quantity: 2
- USB version: 2.0
- Ethernet LAN: Yes
- Ethernet LAN (RJ-45) ports: 1
- Ethernet LAN data rates: 100 Mbit/s
- Wi-Fi: No
- Composite video in: 1
- Component video (YPbPr/YCbCr) in: 1
- Audio (L/R) in: 1
- Audio (L/R) out: 1
- RS-232 interface: Yes
- RS-232C: Yes
- Infrared data port: Yes
- Remote (IR) input: 1
Audio
- Built-in speaker(s): Yes
- Number of built-in speakers: 2
- RMS rated power: 20 W
Design
- Product design: Digital signage flat panel
- Placement supported: Indoor
- Orientation: Horizontal
- Product colour: Black
- VESA mounting: Yes
- Panel mounting interface: 400 x 200 mm
- Bezel width (bottom): 1.39 cm
- Bezel width (side): 1.25 cm
- Bezel width (top): 1.25 cm
- Mounting type: Wall
Performance
- Purpose: Universal
- Browsing: Yes
- Hybrid Log-Gamma (HLG): Yes
- Ambient light sensor: Yes
- Operating hours (hours/days): 16/7
Power
- Power consumption (typical): 72 W
- Power consumption (standby): 2 W
- Power consumption (sleep): 0.5 W
- Energy efficiency class (SDR): G
- Energy efficiency class (HDR): G
- Energy consumption (SDR) per 1000 hours: 55 kWh
- Energy consumption (HDR) per 1000 hours: 66 kWh
- AC input voltage: 100 - 240 V
- AC input frequency: 50 - 60 Hz
- Energy efficiency scale: A to G
Computer system
- Computer system: No
- Built-in processor: No
- Video formats supported: MP4, MPG, TS, WMV
- Audio formats supported: AAC, LPCM, MP3
- Image formats supported: JPG
- Windows operating systems supported: Yes
- Mac operating systems supported: Yes
Weight & dimensions
- Width: 970.2 mm
- Depth: 71 mm
- Height: 559.8 mm
- Weight: 8.9 kg
Packaging content
- Remote control included: Yes
- Batteries included: Yes
- Cables included: AC, HDMI
Operational conditions
- Operating temperature (T-T): 0 - 40 °C
- Operating relative humidity (H-H): 10 - 80%
- Storage temperature (T-T): -10 - 60 °C
- Storage relative humidity (H-H): 5 - 85%
Logistics data
- Harmonized System (HS) code: 85285210
Features
- Base colour: Black
- Suitable for indoor use: Yes
- Wall mountable: Yes
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