43-55 Inch Indoor Double Sided Wall Mounted LCD Screen
MODEL: WD(430-550)ET-2
SERVICES
- Accountability: Every unit ships standard with CE/FCC/RoHS certification. UL/CCC/EAC certification can be arranged upon request — additional cost and lead time apply depending on the specific standard; please contact us for a quote before ordering.
- Return Policy: 12-month warranty with remote troubleshooting first, followed by free replacement and expedited reshipment once a hardware fault is confirmed.
- Lead Time: 2–3 weeks for standard products, 4–6 weeks for custom orders, and 6–8 weeks for bulk orders of 500+ units, with clear scheduling confirmed before order placement.
- Customer Support: 24/7 engineering support with a direct WhatsApp link on the website, ensuring fast responses across time zones without waiting on email.
- Production Capacity: Monthly production capacity: 12,000+ units (customizable specs), supporting both small-batch prototyping and large-volume orders.
- Inventory & Lead Time Assurance: We maintain safety stock of common panel sizes and standard components to buffer against supply chain fluctuations. For repeat orders, we offer scheduled/forecasted production slots to guarantee on-time delivery.
Need customized solution?
Our engineering team is always ready to provide you with professional technical support and flexible customized services.
Understand light customization servicesTechnical Specifications
43-55 Inch Indoor Double Sided Wall Mounted LCD Screen
| Series | Size (inch) | Model | Image | Specifications & Lead Time | Key Features |
|---|---|---|---|---|---|
| Ultra-Thin Dual-Sided ET-2 Series | 43 | WD430ET-2 |  |
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| 49 | WD490ET-2 | ||||
| 55 | WD550ET-2 |
Specifications
| Specifications | ET-2 (43") | ET-2 (55") |
|---|---|---|
| Panel | ||
| Display Size (inch) | 43" | 55" |
| Resolution | 1920 x 1080 | 3840 x 2160 |
| Active Display Area (mm) | 942 x 530.4 | 1210 x 680.8 |
| Aspect Ratio | 16:09 | 16:09 |
| Brightness (cd/m²) | 700+700 nits | 700+700 nits |
| Contrast Ratio (Typ.) | 1200:1 | 1200:1 |
| Viewing Angle (H/V) | 178° / 178° | 178° / 178° |
| Color | 16.7M | 16.7M |
| Response Time (G-to-G) | 6 ms | 6 ms |
| Operation Hour | 24/7 | 24/7 |
| Sound | ||
| Loud Speaker | 5W, 8Ω (2 sets) | 5W, 8Ω (2 sets) |
| Power | ||
| Type | Internal | Internal |
| Power Supply | AC 100 - 240 V~ (+/- 10 %), 50/60 Hz | AC 100 - 240 V~ (+/- 10 %), 50/60 Hz |
| Max Power Consumption (W/h) | 96 | 218 |
| Sleep Mode Power Consumption | < 0.5W | < 0.5W |
| Off Mode Power Consumption | < 0.5W | < 0.5W |
| Mechanical Spec | ||
| Protection Glass | NO | NO |
| Dimension (L × W × H) (mm) | 1151.6 × 30 × 565.6 | 1420 × 30 × 716.8 |
| Package Size (mm) | 130.5 × 26 × 80.5 | 156 × 26.5 × 96 |
| Net Weight (kg) | 17.3 | 28.2 |
| Gross Weight (kg) | 26.5 | 39.2 |
| Environmental | ||
| Screen Surface TNI Temperature | 55 °C | 55 °C |
| Operating Environment Temperature | 0°C ~ 50 °C | 0°C ~ 50 °C |
| Operating Humidity | 10% ~ 80 % | 10% ~ 80 % |
| Storage Humidity | 5% ~ 95% | 5% ~ 95% |
| Android Media Player | ||
| Processor | RK3568 (2.0 GHz, Octa Core) | |
| RAM | 4G | |
| Flash Memory | 32G | |
| USB | USB2.0 HOST (×2) | |
| LAN | 10M/100M Ethernet (Network version only) | |
| External Memory | /16G/32G/64G | |
| Multimedia Formats | Video(MPG, AVI, MP4, RM, RMVB, TS), Audio(MP3, WMA), Image(JPG, GIF, BMP, PNG) | |
| Media Resolution | 1920*1080 / 3840*2160 | |
| Wi-Fi | 802.11b/g/n (Network version only) | |
| Operating System | Android 11 | |
| Certification | CE, ROHS | |
| Accessories Included | Scheduling software, Remote control, Key, Power cable, SD card | |
| Warranty | 1 Year (2-3 years optional) | |
| Packaging Type | Carton box / Honeycomb box + Wooden case | |
CUSTOM DISPLAY SOLUTIONS
We can customizeyour features based onyour reguirements.
Standard Package
1. st layer: plastic protective film,
2.nd layer: Honeycomb carton;
3. rd layer: wooden box
Indoor Double Sided Wall Mounted LCD Screen
Dual-Screen Ultra-Thin Window Display
Dual-screen display with an ultra-thin 25mm profile delivers simultaneous indoor and outdoor advertising visibility, helping brands reach a wider audience from every direction.
The elegant fusion of advanced display technology and modern aesthetics creates a premium visual experience, highlighting a sophisticated and high-end commercial image while leading the new trend of digital window advertising.
The suspended installation design features highly adjustable height options, maximizing space efficiency while maintaining a clean and minimalist appearance. Dual-sided content presentation transforms storefront advertising into an eye-catching visual landscape.
Engineered for Premium Window Advertising
Designed for modern retail environments, this dual-sided window display combines ultra-slim industrial design, reliable thermal management, and high-impact visual performance.
Dual Independent Screens
Inward and outward displays work independently, reaching both passers-by outside and customers inside the store for maximum advertising coverage.
Ultra-Slim Industrial Design
Only 25mm thick with a premium aluminum frame and bright white powder coating, delivering a durable, peel-resistant, and elegant appearance.
Tech Meets Aesthetics
A modern minimalist design language creates a high-end visual identity, making it an ideal solution for premium storefront advertising.
Flexible Ceiling Installation
Ceiling-mounted with adjustable hanging height, saving valuable floor space while maintaining a clean and sophisticated retail environment.
Advanced Heat Dissipation
Equipped with an extra-large light bar heat sink to maintain LCD panel flatness, effectively preventing mura, banding, black spots, and display distortion.
Fully Molded Aluminum Structure
Built with an 80% aluminum structure for superior thermal stability and heat dissipation, while reducing overall weight by 30% for easier installation and maintenance.
CONNECTIVITIES
The interface is rich and it is compatible with most of the market's motherboard models, facilitating the expansion of functions for customers.
Integrated Ceiling Mount: No Extra Cost, Fast Deployment, Hidden Cables
The double-sided LCD ceiling display comes with an integrated steel wire suspension system—no need to purchase additional brackets. Unbox it and start installation right away, significantly lowering the installation barrier and costs for quick setup.
Equipped with a dedicated hidden cable sleeve, it can fully conceal power and data cables. This not only eliminates potential safety hazards from exposed wires but also allows the device to blend seamlessly with the space, creating a more refined and professional visual effect.
Advanced Cooling Boards for Screen Protection
Cooling boards, engineered with scientific structural design, effectively guide and facilitate air convection. This process rapidly dissipates heat accumulated around the screen during extended operation, thoroughly protecting it from damage caused by excessive temperatures.
By controlling heat, the system prevents potential issues such as image distortion, color fading or deviation, and accelerated aging of internal components, thereby extending the overall service life of the screen.
Synchronous & Asynchronous Display Modes
This screen supports both synchronous and asynchronous display modes. It can show the same content on multiple screens or different content on each screen, offering flexibility for various display needs.
Ideal for dynamic presentations, retail displays, and interactive setups, these display modes allow for highly customized and engaging visual experiences.
Know The Terms Before You Inquire.
No surprises after you send an inquiry. Shipping terms, order minimums and payment protection are all confirmed upfront.
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01 — Shipping Terms
Incoterms Available
EXW
Ex Works — pick up from our factory
FOB
Free On Board — most common for ocean freight
CIF
Cost, Insurance & Freight — to your port
|
02 — Order Minimum
MOQ: 1 Units
Applies to standard specifications. Custom brightness, size-cutting or bezel design may adjust MOQ — confirmed at quotation stage, not after deposit.
Sample units available before bulk order
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03 — Payment Protection
Multiple Secured Methods
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A Real Factory. Publicly Verifiable.
Before you send an inquiry, check us out yourself. All the information below is on public record with Chinese government business registries.
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Legal Company Name
Shenzhen Hantu Jiashi Technology Co., Ltd.
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Unified Social Credit Code
91440300306068446B
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Legal Representative
YUN CHEN
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Registered Capital
RMB 2,000,000
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Established
May 23, 2014 (11+ years in operation)
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Business Status
● Active / In Operation
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Registered Factory Address
Building B, Gangshen Innovation Park, Huaning Road, Dalang Sub-district, Longhua District, Shenzhen, Guangdong, China
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Contact HITULCD
We'll respond via email within 24 hours. If you'd like to discuss details over WhatsApp or a call, please leave a preferred time and contact method in your message — we will never call you unannounced.
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