NEC MultiSync ME431 43" IPS 4K Ultra HD Large Format Digital Signage Display
The NEC MultiSync ME431 is a 43-inch large format digital signage display with a 4K Ultra HD resolution and an IPS panel. It has a brightness of 400 cd/m2, a response time of 8 ms, and a viewing angle of 178° horizontally and vertically
Quzo NEC MultiSync ME431 Digital signage flat panel 109.2 cm (43") IPS 400 cd/m 4K Ultra HD Black 18/7
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NEC MultiSync ME431: The Ultimate 43‑inch IPS 4K Ultra HD Digital Signage Display
The NEC MultiSync ME431 is engineered for high‑impact visual communication in commercial, retail, and corporate environments. With a generous 43‑inch diagonal, this flat‑panel display delivers crystal‑clear 4K resolution, vibrant color fidelity, and robust build quality that meets the demands of modern digital signage.
Key Visual Performance
- Resolution: 3840 × 2160 pixels (4K Ultra HD) – delivering four times the detail of Full HD for sharp text and lifelike imagery.
- Display Technology: IPS panel – ensures wide viewing angles of 178° horizontal and 178° vertical, maintaining color accuracy from any perspective.
- Brightness: 400 cd/m² – bright enough for indoor and outdoor use, while preserving contrast.
- Contrast Ratio: 8000:1 – deep blacks and vivid highlights create striking visual impact.
- Response Time: 8 ms – smooth motion rendering suitable for dynamic content such as video loops or live feeds.
Connectivity & Media Support
- HDMI Ports: 2 × HDMI 2.0 – simultaneous input from multiple sources, ideal for multi‑channel signage setups.
- DisplayPort: 1 × DisplayPort 1.4 – high bandwidth for high‑resolution content and future‑proofing.
- Ethernet LAN (RJ‑45): 1 port – enables network‑based media management and remote configuration.
- USB Ports: Built‑in USB hub – allows direct connection of storage devices for quick content updates.
- Audio Output: 2 × Audio L/R out – integrated stereo speakers provide clear sound without external amplifiers.
Power & Energy Efficiency
- AC Input Voltage: 100 V – compatible with standard European mains.
- Energy Class (HDR/SDR): G – meets ENERGY STAR certification for sustainable operation.
- Consumption (HDR) per 1,000 h: 64 kWh; (SDR) 77 kWh – efficient power usage for continuous display.
- Standby Power: 0.5 W – minimal energy drain when the unit is off.
Build & Installation Features
- Dimensions: 108 cm diagonal, 56.12 cm height, 6.26 cm depth – a slim profile that fits tight spaces.
- Weight: 13.9 kg – lightweight for easy mounting and relocation.
- VESA Mounting Interface: 200 × 200 mm – compatible with standard wall or ceiling brackets.
- Operating Temperature: 0 °C to 40 °C; Storage Temperature: –20 °C to 60 °C – suitable for varied environmental conditions.
- Relative Humidity (Operation): 20–80 %; (Storage): 10–90 % – robust against moisture variations.
- IP Protection: IP5X front, IP2X rear – dust‑resistant design for commercial settings.
Audio & Remote Control
- Built‑in Speakers: 2 units – provide clear audio output for announcements or background music.
- Remote Control: Included – allows convenient operation of playback, volume, and power functions from a distance.
Software & Management Capabilities
The ME431 supports NEC’s MultiSync Media Player software suite, enabling centralized content scheduling, remote updates, and real‑time monitoring. Its network connectivity allows integration with digital signage platforms such as BrightSign, Scala, or custom CMS solutions.
Applications & Use Cases
- Retail: High‑definition product displays, promotional videos, and interactive kiosks.
- Corporate: Executive dashboards, meeting room signage, and internal communications.
- Hospitality: Lobby information boards, event schedules, and guest entertainment.
- Transportation: Airport departure boards, train station announcements, and in‑vehicle infotainment.
Why Choose the NEC MultiSync ME431?
The combination of 4K Ultra HD resolution, IPS wide viewing angles, and energy‑efficient design makes the ME431 a versatile solution for any environment that demands high visual quality and reliability. Its extensive connectivity options, robust build, and support for advanced media management tools ensure that it can grow with your organization’s evolving digital signage needs.
Technical Summary
| Specification | Value |
|---|---|
| Display Size | 43 inches (108 cm) |
| Resolution | 3840 × 2160 (4K UHD) |
| Panel Type | IPS |
| Brightness | 400 cd/m² |
| Contrast Ratio | 8000:1 |
| Response Time | 8 ms |
| Refresh Rate | 60 Hz (native) |
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Ethernet LAN | 1 RJ‑45 |
| USB Hub | Included |
| Audio Output | 2 × L/R out |
| Built‑in Speakers | 2 |
| Remote Control | Yes |
| Power Consumption (HDR) | 64 kWh/1,000 h |
| Power Consumption (SDR) | 77 kWh/1,000 h |
| Standby Power | 0.5 W |
| Operating Temp. | 0–40 °C |
| Storage Temp. | -20–60 °C |
| VESA Mounting | 200 × 200 mm |
| Weight | 13.9 kg |
| Dimensions (HxWxD) | 56.12 cm × 6.26 cm × 108 cm |
| Energy Class | G (HDR/SDR) – ENERGY STAR certified |
| IP Protection | Front IP5X, Rear IP2X |
The NEC MultiSync ME431 stands out as a premium digital signage solution that balances visual excellence, connectivity flexibility, and sustainable operation. Whether you’re deploying it in a bustling retail corridor or a corporate boardroom, this display delivers the clarity, reliability, and performance required for impactful communication.
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Identifiers
NEC is a Japanese electronics company that produces a wide range of electronics products, including computers, televisions, and mobile phones. The company has a strong reputation for quality and innovation, and its products are popular among consumers and businesses.Key Features
