Zhengzhou Shenglong Information Technology Co., Ltd.
| Dimensions (including wall mount) | 1250.2 × 721.6 × 86.8 mm |
| Optimal Viewing Distance | ≥3.5 m |
| Screen Size | 55 inches |
| Weight (Unit) | ≤22 kg |
| Model Number | SLCD-3D2K55-L |
| Certification | CKEYS250731015 CKEYS250731013 2021010903397492 CKEYS250804033 CKEYS250731016 |
| Brand Name | SHENGLONG |
| Place of Origin | China |
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Product Specification
| Dimensions (including wall mount) | 1250.2 × 721.6 × 86.8 mm | Optimal Viewing Distance | ≥3.5 m |
| Screen Size | 55 inches | Weight (Unit) | ≤22 kg |
| Model Number | SLCD-3D2K55-L | Certification | CKEYS250731015 CKEYS250731013 2021010903397492 CKEYS250804033 CKEYS250731016 |
| Brand Name | SHENGLONG | Place of Origin | China |
Product Overview
This product is a new type of glasses-free 3D advertising display developed by Shenglong Co., Ltd. specifically for commercial environments. It utilizes a hardware-plus-software (cloud-based) architecture, enabling centralized, regional, and individual terminal management, as well as remote content deployment and unified control. Based on principles of inverse perspective and binocular parallax, the display delivers an immersive visual experience with a sense of depth—without the need for any viewing aids. It offers a powerful visual impact that sets it apart from traditional flat-panel LCD advertising displays.
Product Features
1. Glasses-free spatial 3D display with strong visual impact.
2. High-definition foreground combined with immersive spatial effects; maintains native resolution.
3. Ultra-slim design to save space.
4. Includes Shenglong 3D content creation software for custom program editing.
5. Dedicated information distribution system enabling remote deployment and centralized management.
Supports multiple languages; suitable for applications such as retail chains, general retail, and showrooms.
Scene graph
Customization
Close-up of details
Detailed Product Specifications
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I. Basic Product Information |
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Category |
Parameter |
Specification |
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Product Information
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Product Type |
Glasses-free 3D Advertising Display (Spatial 3D Display) |
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Bezel Color |
Black (optional) |
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Optimal Viewing Distance |
≥3.5 m |
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Energy Efficiency Rating |
Level 3 Energy Efficiency |
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Installation Method |
Wall-mount (floor stand optional) |
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Package Contents |
Wall-mount bracket ×1, Remote control ×1 |
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II. Screen and 3D Stereoscopic Display Specifications |
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Category |
Parameter |
Specification |
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Screen Specifications
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Screen Resolution |
1920(RGB) × 1080(FHD) |
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Aspect Ratio |
9:16 (Portrait Spatial Display) |
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Haze |
Standard 5% (Optional 25%) |
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Screen Type |
TFT-LED |
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Screen Grade |
A+ |
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Backlight |
Direct-lit (LED) |
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HDR Support |
Yes |
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Contrast Ratio |
1200:1 |
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Brightness |
≥350 cd/m² (Brightness upgrade optional) |
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Response Time |
8ms |
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Refresh Rate |
60Hz |
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Scanning Mode |
Progressive Scan |
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Supported Format (HD) |
1080P |
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Horizontal/Vertical Viewing Angle |
±178° |
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3D Specifications
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3D Display Technology |
Inverse Perspective Technology + Parallax Technology |
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3D Depth Viewing Angle |
60° |
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Depth of Field Space |
300mm |
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Color Gamut |
72% NTSC / 100% sRGB |
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Pixel Arrangement |
Pixels RGB Island |
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III. Loudspeaker Parameters |
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Category |
Parameter |
Specification |
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Speaker Parameters |
Number of speakers |
2 |
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Speaker Parameters |
Output power |
2 × 5W (8Ω) @ 1kHz, THD+N < 10% |
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IV. Interface Configuration Parameters |
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Category |
Parameter |
Specification |
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Interface Configuration
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Headphone port |
None |
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USB 2.0 port |
2 |
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HDMI Port |
Input ×1 |
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RJ45 Port |
1 |
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USB Supported Video Formats |
.mpg/.avi/.ts/.mov/.mkv/.dat/.mp4/.vob |
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USB Supported Audio Formats |
MP3, WMA |
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USB Supported Image Formats |
JPG/JPEG/PNG |
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Network Connection |
Wired/Wi-Fi (2.4GHz) |
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Bluetooth |
Optional |
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V. Motherboard Configuration |
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Category |
Parameter |
Specification |
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Motherboard Configuration
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Operating System |
Android 12 |
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CPU |
Quad-core 32-bit Cortex-A53 |
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GPU |
ARM Mali™-450 GPU |
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RAM |
1GB |
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Storage |
16GB |
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System Configuration |
Standard display configuration (Android/Windows options available) |
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VI. Power and Operating Environment |
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Category |
Parameter |
Specification |
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Power and Operating Environment
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Power Rating |
30–90W |
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Standby Power |
<1W |
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Operating Voltage |
110–220V, 50/60Hz |
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Operating Temperature |
0°C–50°C |
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Operating Humidity |
20%–80% (non-condensing) |
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Storage Temperature |
-20°C–55°C |
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FAQ
About Artwork
Please submit your design or logo to us via email in any format, such as AI or PDF.
Product Specifications
Please provide details regarding the quantity, size, color, packaging, and material for your custom items. We will then provide a quote based on your requirements. We can also create design sketches based on your artwork for your reference.
Sample Costs and Lead Time
(1) Existing samples are available free of charge, though you will need to cover the express shipping costs. (2) Please let us know if you require a custom sample based on your own design; the sample production time is 5–7 days.
Payment Terms
A: For orders under $1,000, 100% payment is required upfront. B: For orders over $1,000, a 30% deposit is required, with the remaining 70% balance payable after inspection and prior to shipment. We accept T/T (Telegraphic Transfer), Western Union, and L/C (Letter of Credit).
Why Choose Us
1) 24-hour service for quotations and custom design sketches. 2) High-quality, eco-friendly materials certified by EN71 and SGS. 3) Production staff with years of experience. 4) Professional expertise and service dedicated to your needs.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Ecer Certification：
Verified Supplier
Company Profile Zhengzhou Shenglong Information Technology Co., Ltd. was established in 1998, and is a professional high-tech enterprise that integrates R&D, production, sales, and service. Its main products include 3D display equipment, 3D virtual simulation platforms, macro rear projection s... Company Profile Zhengzhou Shenglong Information Technology Co., Ltd. was established in 1998, and is a professional high-tech enterprise that integrates R&D, production, sales, and service. Its main products include 3D display equipment, 3D virtual simulation platforms, macro rear projection s...
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