| Model Number | DC-MPSG20 |
| Specifications | |
| Appearance & Structure | Integrated desktop structure; flip-up display design. Made of 1.2mm cold-rolled steel plate with sheet metal processing and anti-static coating. |
| Dimensions | 550*420*270mm |
| Display Screen | 21.5-inch LCD |
| Touch Screen | 21.5-inch capacitive multi-touch screen |
| Resolution | 1920*1080 |
| Brightness | 250cd/㎡ |
| Quantity of Acquisition Ports | Supports simultaneous data acquisition for 20 body worn cameras |
| Port Specification | High-strength retractable spring cables, compatible with Mini, Type-C and Micro interfaces |
| Port Voltage & Current | Single-channel charging current: 1.5A; full-load current: 1.0A; voltage: 5V |
| Motherboard | Mainboard with H110 chipset |
| Processor | Intel Core i3-6100, 3.7GHz |
| RAM | DDR4 4G |
| System Disk | SSD 128G |
| Storage Disk | Standard equipped with 4TB surveillance-class hard drive |
| Hard Drive Bays | 4 hard drive bays |
| Power Supply | DC12V 16.5A 200W |
| Network Interface | Gigabit RJ45 port |
| Peripheral Interfaces | USB2.0*2 |
| Speaker | 8Ω5W |
| Keyboard & Mouse | Integrated keyboard with industrial trackball mouse for responsive operation |
| Operating System | Windows 7/Windows10 |
| System Software | Body Worn Camera Data Acquisition & Management System V20 Comprehensive Data Management Platform for Body Worn Cameras V20 (Standalone Version) |
| System Functions & Applications | |
| Dual Control Modes | Supports both touch control and keyboard/mouse operation to accommodate different users. |
| Automatic Data Acquisition | Data will be automatically collected once a body worn camera is connected. Data is classified and stored by police ID, device ID and acquisition date, and bound to the corresponding police officer. |
| Simultaneous Acquisition | Supports simultaneous data acquisition and charging for up to 20 body worn cameras. |
| Information & Status Display | Each acquisition port has an independent number.If no camera is connected, the port status shows idle.After successful connection, the system automatically displays the camera’s user ID, device ID, username, department, data acquisition progress, battery level and total data size on the interface. The system can also display total storage capacity, system time, network status and working mode of the acquisition station. |
| System Logs | The system automatically generates operation records for traceability. |
| Automatic Data Overwrite | Administrators may set a data retention cycle. Upon expiry, expired data will be automatically deleted or overwritten. Marked important files are exempted from deletion and overwriting. |
| Resume Transmission after Power Interruption | If acquisition is interrupted unexpectedly, the system resumes collecting data and automatically completes corresponding video files to guarantee data integrity and uniqueness. |
| Automatic Charging | The body worn camera is charged during data acquisition. For cameras complying with GA/T947-2015 Single Police Law Enforcement Audio and Video Recorder, the system automatically detects and displays battery level. |
| Hard Disk Switch Management | When one hard disk is full, the system automatically switches to the next disk to realize automatic storage expansion. |
| Body Worn Camera Compatibility | Supports all models and brands of law enforcement recorders conforming to GA/T947-2011 Single Police Law Enforcement Audio and Video Recorder. |
| Automatic Time Synchronization | The system automatically calibrates the time of connected cameras during data acquisition and charging to ensure accurate timestamp. |
| High-Speed Data Upload | When collecting data from multiple cameras (up to 20 units), the acquisition speed of single device reaches 10MB/s. |
| Priority Upload | In emergency scenarios, single camera can be set for priority acquisition with speed up to 15MB/s for fast uploading. |
| Data Retrieval | Users can log in to their accounts to view, mark, download and delete videos, audios, photos and logs. |
| Voice Broadcast | Voice prompts will be triggered when data acquisition starts, completes or other system operations are executed. |
| Physical Position Mapping | Acquisition windows on the system interface correspond one-to-one with physical ports on the workstation for easy camera identification. |
| File Marking | Users can set file priority levels after uploading: Normal, General, Important, etc. |
| Colorful Ambient Lighting | Built-in 7-color LED ambient lights to improve operation experience. |
| Hard Disk Full Alarm | The system triggers an alarm when storage hard disk is full. |
| Network Abnormality Alarm | Automatic alarm is activated upon network disconnection or communication failure. |
| System Logs | The system automatically generates operation records for future traceability. |
| Permission Management | Supports user management including creation, authorization, information editing, deletion and query. It adopts hierarchical user management and permission authentication, and different user levels are assigned distinct management privileges. |
| Automatic Data Deletion & Overwrite | Administrators can set the data retention cycle. Expired data will be automatically deleted or overwritten upon cycle expiry, while marked important files will be retained. |
| Body Worn Camera Binding & Registration | Two registration modes are available: Manual Mode and Automatic Mode. Manual Mode: When a body worn camera is connected, the system automatically reads its device ID and police ID and verifies registration status. Unregistered devices require authorization from administrators to complete binding. Automatic Mode: The system automatically allocates information and completes binding registration when a body worn camera is connected. |