I. Introduction to the Plan

The touchscreen electronic sandbox is an integrated visualization platform centered around an extra-large touch‑display terminal. By integrating display hardware, a computing host, a control system, an audio system, network modules, and an application platform, the system upgrades from static presentations to dynamic interactions and from single‑purpose demonstrations to comprehensive applications.

Compared with traditional sand tables or conventional large-screen displays, this solution offers distinct advantages in visual presentation, user experience, content updates, platform compatibility, and future scalability. It is well-suited for exhibition‑hall briefings, project presentations, and leadership reviews, as well as for deploying industry‑specific business systems and supporting real‑world operational use cases.

II. Core Advantages

1. Integrated Design

A 98-inch touchscreen, industrial‑grade host computer, central control system, audio system, and power and cabling are all seamlessly integrated within the console, resulting in a more aesthetically pleasing design, more efficient deployment, and easier maintenance.

2. Ultra-large-screen touch interaction

Supports map zoom, area selection, point querying, video linkage, information pop-ups, and multi‑interface switching, elevating visualization from “viewable” to “usable.”

3. Supports built-in industry platforms

It can be integrated with public security, political and legal affairs, comprehensive social governance, and other specialized system platforms as required by the project, thereby meeting the diverse business‑development needs of different users.

4. Balancing Demonstration and Application

It can serve as a showroom‑grade display terminal or be deployed as an industry‑specific operational workstation, supporting a wide range of use cases including reporting, reception, analysis and assessment, command, and dispatch.

5. Supports future expansion and upgrades

Scalable GIS mapping, video surveillance, data visualization, digital twins, emergency dispatch, campus management, and other application modules, tailored to meet the project‑specific needs of multiple industries.

III. System Composition

1. Touch Display System

It employs a 98-inch 4K ultra‑HD touch display as the core display and interaction terminal for the entire system, used to present maps, videos, business interfaces, and various types of visualized content.

2. Computational Control System

Equipped with a high-performance industrial PC or graphics workstation, it provides stable operational support for electronic sandbox software, mapping systems, business platforms, and multimedia content.

3. Integrated console structure

The cabinet interior is pre‑configured with dedicated mounting spaces for the display, host computer, audio system, central control unit, power supply, and cabling, balancing structural integrity, aesthetic appeal, and ease of future maintenance.

4. Audio-Video System

Supports voice narration, background music, video playback, audio prompts, and multimedia integration, meeting the needs of comprehensive presentations and immersive demonstrations.

5. Central Control Interlocking System

Supports unified power on/off, scene switching, audio‑lighting integration, and centralized peripheral control, enhancing the overall system’s operational efficiency.

6. Network Communication System

Supports standard interfaces such as RJ45, HDMI, DP, and USB, facilitating business data connectivity, peripheral expansion, and system maintenance.

7. Business Application Systems

Supports on-demand integration with public security, political and legal, comprehensive governance, and other industry-specific application platforms, enabling integrated capabilities for visualization, query, analysis, command, and coordinated operations.

IV. Hardware Configuration

1. 98-inch 4K touch display

We recommend a 3840×2160 resolution, a 16:9 aspect ratio, and a multi-touch interface, balancing display detail with user experience.

2. High-performance industrial control host

We recommend a high-performance processor, ample memory, high-speed SSD storage, and a dedicated graphics card to ensure smooth operation of maps, videos, the platform system, and visualization content.

3. Customized Electronic Sand Table Base

It adopts an integrated structural design, supporting built-in equipment installation, dedicated cooling air ducts, cable management channels, and provision for maintenance access, thereby meeting the requirements for long-term stable operation.

4. Audio Amplification System

The system can be configured with power amplifiers, wall-mounted speakers, powered speakers, or ceiling‑mounted speakers to meet the requirements for voice, video, and ambient sound output.

5. Central Control System

It is used to centrally manage display devices, hosts, audio systems, and other peripherals, enabling one‑click management and unified control.

6. Power Supply and Network Assurance System

Configurable UPS uninterruptible power supplies, switches, power distribution modules, and related ancillary materials ensure the system’s continuous, secure, and stable operation.

V. Scheme Selection

1. Public Security Plan

It can be tailored to the operational needs of public security organs, with built-in platforms including an integrated intelligence‑command‑operations platform, a counterterrorism intelligence information platform, a security‑coordination command platform, a comprehensive real‑world internal security information platform, and a smart economic investigation real‑world application platform.

It is applicable to scenarios such as police command and control, incident analysis and assessment, counter-terrorism and public security prevention, coordinated security operations, economic investigation analysis, and internal security management.

Value of Public Security Solutions

Police Information Visualization Display
Map-based situational analysis and command & dispatch
Centralized display of multi-service platforms
Joint Security Demonstration for Major Events
Extended Deployment for Real-World Public Security Scenarios

2. Political and Legal Affairs & Comprehensive Social Governance Plans

It can be deployed in scenarios such as Political and Legal Committees, Comprehensive Governance Centers, and Grassroots Governance Centers, and comes pre-integrated with a city‑level comprehensive social governance service platform, a diversified platform for resolving conflicts and disputes, an inter‑departmental public service platform for political and legal agencies, and a smart Party‑building platform, among others.

It is suitable for grassroots governance visualization, conflict resolution and dispute mediation, comprehensive social governance coordination, integrated public service delivery, and digitalized Party-building displays.

The Value of Political and Legal Comprehensive Governance Plans

Visualized Display of Grassroots Governance Trends
Joint Efforts for Identifying, Mediating, and Resolving Conflicts and Disputes
Multi-department business displayed on the same screen
Digital Presentation of Party-Building Achievements
Integrated Construction of Comprehensive Governance Projects

3. General-Purpose Extension Framework

In addition to public security and political‑legal applications, the system can be extended, as needed by specific projects, to include a smart park management platform, a smart city visualization platform, an emergency command and dispatch platform, a traffic command visualization platform, a GIS mapping display platform, an integrated video surveillance management platform, a data visualization and analytics platform, and a digital twin visualization platform, among others.

Suitable for exhibition hall displays, thematic briefings, integrated management, leadership inspections, and industry-specific custom project development.

VI. Application Scenarios

1. Public Security Command Center

It is used for police incident display, police force deployment, video integration, map-based analysis and decision-making, and comprehensive dispatching.

2. Political and Legal Comprehensive Governance Center

It is used for visualizing the status of grassroots governance, demonstrating dispute-resolution workflows, and supporting multi‑agency collaborative applications.

3. Emergency Command and Dispatch

It is used for contingency plan visualization, resource distribution, situational awareness of incidents, and decision support for dispatching.

4. Smart Parks and Urban Governance

It is used for park‑level operational monitoring, equipment location visualization, early‑warning information integration, and comprehensive management dashboards.

5. Digital Exhibition Hall and Project Presentation

It is used for leadership tours, client receptions, project presentations,成果展示, and solution demonstrations.

VII. Configuration Mode

1. Basic Display Type

Suitable for exhibition hall displays, project presentations, promotional briefings, and other scenarios.
It includes a 98-inch touchscreen, an industrial-grade host computer, a custom-designed console, an audio system, a central control system, and electronic sandbox display software.

2. Public Security Business Type

Suitable for public security business demonstrations, command centers, and the deployment of operational platforms.
Building on the basic display functionality, we have added integration with public security business platforms, a map visualization module, multi-platform presentation capabilities, and reserved interfaces for future expansion.

3. Political and Legal Governance Type

Applicable to comprehensive governance centers, political and legal commissions, grassroots governance bodies, and mediation centers.
Building on the basic display functionality, it adds integration with political and legal governance business platforms, a comprehensive service‑display module, and data‑interoperability capabilities.

4. High-end bespoke type

Suitable for projects involving multi-system integration, multi-terminal access, and multi-service interoperation.
Scalable high-performance graphics workstations, multi-platform integrated interfaces, custom UIs, third-party API development, and lighting–audio–video synchronization capabilities.

VIII. Deliverables

1. Standard Equipment List

2. List of Optional Software and Platforms for the Electronic Sandbox System

9. Installation Requirements

1. Power Supply Requirements

It is recommended to use an independent 220V AC power supply circuit, equipped with grounding protection and a UPS uninterruptible power supply.

2. Network Requirements

It is recommended to deploy a Gigabit LAN environment and, when necessary, provision dedicated intranet or internet interfaces to support remote maintenance and platform integration.

3. Environmental Requirements

Suitable for indoor environments; it is recommended to avoid strong vibrations, severe electromagnetic interference, dust, and humid conditions.

4. Space Requirements

It is recommended to allocate sufficient space for equipment cooling and maintenance, and to carefully plan the viewing distance and on-site circulation routes in accordance with the characteristics of the 98-inch large screen.

X. Value of the Plan

The SETTALL touchscreen electronic sandbox solution centers on a 98-inch ultra-large touch screen, seamlessly integrating display, interaction, control, business systems, and visualization capabilities. It not only elevates the overall presentation quality of projects but also enhances business communication, information integration, and on-site operational efficiency.

For projects that must balance “external presentation” with “internal application,” this represents a more comprehensive, efficient, and scalable implementation framework.

XI. Why Choose SETTALL

Beijing Sosike Technology Development Co., Ltd. can provide end-to-end support tailored to clients’ project requirements, covering hardware configuration, cabinet design, system integration, platform selection, interface customization, and installation and commissioning. Whether for public security, political and legal affairs, comprehensive social governance, emergency response, or smart parks, digital exhibition halls, smart cities, and other domains, the company offers targeted solutions and customized services aligned with specific needs.

XII. Conclusion

If you are planning projects in public security, political and legal affairs, comprehensive social governance, emergency management, park management, or digital exhibition halls, please contact SETTALL to receive a touch-screen electronic sandbox configuration solution and project recommendations tailored to your specific needs.