Shenzhen YOMURA Display Technology Co., Ltd.
| Payment Terms | L/C,D/A,T/T,D/P,Western Union |
| Supply Ability | Over 30000 Units / Month |
| Delivery Time | 3-15 Work Days |
| Packaging Details | Standard Carton Packaging |
| Size | 43 Inch |
| Aspect Ratio | 16:9 |
| Brightness | 500 cd/m² |
| Contrast Ratio | 1200:1 |
| Backlight Type | ELED |
| Max Viewing Angle | 178° |
| Lifespan | 30000 Hours |
| Input Power | 100 - 240V , 50 - 60Hz |
| Model Number | E643 |
| Certification | CE CCC FCC RoHS ISO9001 |
| Place of Origin | China |
| Brand Name | YOMURA |
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Product Specification
| Payment Terms | L/C,D/A,T/T,D/P,Western Union | Supply Ability | Over 30000 Units / Month |
| Delivery Time | 3-15 Work Days | Packaging Details | Standard Carton Packaging |
| Size | 43 Inch | Aspect Ratio | 16:9 |
| Brightness | 500 cd/m² | Contrast Ratio | 1200:1 |
| Backlight Type | ELED | Max Viewing Angle | 178° |
| Lifespan | 30000 Hours | Input Power | 100 - 240V , 50 - 60Hz |
| Model Number | E643 | Certification | CE CCC FCC RoHS ISO9001 |
| Place of Origin | China | Brand Name | YOMURA |
| High Light | Commercial 4K Digital Signage Display ，Digital Signage Display 43 Inch ，All in One 4k Display Signage | ||
43-Inch All-in-One 4K UHD Commercial Digital Signage Display | ELED Energy-Efficient Backlight | Compact Smart Platform
Product Description
The E643 is a 43-inch all-in-one 4K UHD commercial display distinguished by its energy-efficient ELED (Edge-LED) backlight technology in a compact self-contained smart platform. At a competitive $292-333 price point — the most accessible entry in the 43-inch segment — the E643 delivers professional-grade digital signage without the premium associated with 1000 cd/m² panels. The ELED backlight provides uniform illumination with inherently lower power consumption and thinner panel depth compared to traditional direct-lit DLED alternatives, making it the environmentally and economically conscious choice for boutique retail counters, hotel reception desks, creative agency walls, and office meeting areas. With a 30,000-hour lifespan, 178° wide viewing angle, and built-in Wi-Fi for cable-free content updates, the E643 delivers exceptional total cost of ownership for smaller commercial spaces that need professional signage without over-specification.
Technical Parameters
Cross-Product Comparison
| Model | Size | Brightness | Backlight | Lifespan | Features | Price |
|---|---|---|---|---|---|---|
| E643 (This Model) | 43" | 500 cd/m² | ELED Energy-Saving | 30,000h | Wi-Fi | $292-333 |
| Q61543 | 43" | 1000 cd/m² | DLED | — | Wi-Fi 6 + BT 5.0 | $255-284 |
| 4350E6 | 43" | 500 cd/m² | — | — | Android 14 | $292-333 |
| E655 | 55" | 500 cd/m² | ELED | — | 28.5mm Slim | $342-431 |
| Q1055 | 55" | 1000 cd/m² | — | — | Beauty Color | $340-390 |
| 55E650 | 55" | 500 cd/m² | — | 30,000h | Android 14 | $338-386 |
Key Insight: E643 is the only 43-inch model combining ELED energy-efficient backlight with a 30,000-hour rated lifespan. At the $292-333 entry price — the segment's lowest — it delivers the best long-term total cost of ownership for budget-conscious small businesses, boutique retailers, and hospitality operators.
Functional Features
Target Applications
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
5000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Since its establishment in 2017, YOMURA has always adhered to the core values of "creating the highest quality products and providing customers with the most competitive prices". Up to now, we have developed more than 30 distribution agents in China and 8 agents overseas. We have stable cooperatio... Since its establishment in 2017, YOMURA has always adhered to the core values of "creating the highest quality products and providing customers with the most competitive prices". Up to now, we have developed more than 30 distribution agents in China and 8 agents overseas. We have stable cooperatio...
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