Sharp MA431-IR – 43" Wide Color Gamut 4K Display with IR Touch
Sharp MA431-IR – 43" Wide Color Gamut 4K Display with IR Touch is backordered and will ship as soon as it is back in stock.
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Sharp MA431-IR – 43" Wide Color Gamut 4K Display with IR Touch
Product Overview
The Sharp MA431-IR is a 43-inch Wide Color Gamut 4K UHD professional display with pre-installed 10-point IR touch, designed for interactive digital signage, retail point-of-sale, and compact conference room applications. The MA-series platform delivers 500 cd/m2 brightness, 102 ppi pixel density, SpectraView Engine color calibration, and Raspberry Pi CM4 expandability in a commercial-grade full metal chassis.
Product Description
The MA431-IR uses a 43-inch U-IPS WCG edge-lit panel at 3840x2160 with 0.25mm pixel pitch (102 ppi) — the highest pixel density in the MA series — producing exceptionally sharp imagery at close viewing distances. Brightness reaches 500 cd/m2 with 8000:1 contrast ratio (local dimming). The pre-installed IR touch overlay supports 10-point simultaneous input through clear glass. SpectraView Engine provides hardware color management. The display accepts Intel SDM Small and Raspberry Pi CM4 for optional integrated compute. HDMI and DisplayPort daisy-chain loopout, failover input detect, and NaViSet Administrator 2 LAN management are included. Portrait and landscape mounting are supported.
Key Features
- Pre-Installed IR Touch (10-Point) — 43-inch WCG 4K touchscreen for interactive kiosk and signage applications.
- 102 ppi Pixel Density — Sharpest pixel density in the MA series for close-range viewing applications.
- Wide Color Gamut U-IPS Panel — 500 cd/m2, 8000:1 contrast, SpectraView Engine color calibration.
- Intel SDM Small and Raspberry Pi CM4 Support — Optional compute integration for all-in-one signage.
- Energy Star 8.0, 3-Year Warranty — Commercial certification and warranty coverage.
Typical Applications
- Digital signage
- Retail environment
- Lobby display
- Conference room
Technical Specifications
| Specification | Value |
|---|---|
| Model | MA431-IR |
| Screen Size | 43 inches diagonal |
| Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 500 cd/m2 |
| Pixel Pitch | 0.25 mm (102 ppi) |
| Touch System | IR, 10-point |
| Color Engine | SpectraView Engine |
| Expansion Slot | Intel SDM Small |
| Warranty | 3 years parts and labor |
Frequently Asked Questions
- Q: How does the MA431-IR compare to the MA491-IR?
- The MA431-IR is the 43-inch version with a higher 102 ppi pixel density for closer viewing distances. The MA491-IR is the 49-inch version at 89 ppi. Both use the same WCG panel and SpectraView Engine.
- Q: What is the warranty?
- Sharp provides a 3-year parts and labor warranty. Contact Creation Networks for extended service options.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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