ZKManet2971 Portable Three-Screen Command System
Professional portable command box designed for on-site emergency response and field operations. Integrates MESH self-organizing network, 5G public network, WiFi, and wired connectivity to provide comprehensive communication and data management capabilities.
Key Features
- Portable rugged case design for field deployment
- Triple 17.3" HD display configuration
- Simultaneous multiple HDMI output support
- Flexible audio input/output options with external MIC and headset support
- Multi-network connectivity: MESH, 4G/5G, WiFi, and wired networks
![ZKManet2971 Portable Three-Screen Command System with MESH Technology]()
Technical Specifications
System Parameters
| Operating System | Windows 10 64-bit |
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| Display Configuration | 17.3" × 3 monitors |
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| Resolution | 1920 × 1080 per display |
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| Processor | Intel i7-12700F (12 cores, 20 threads) |
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| Memory | 64GB DDR4 RAM |
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| Storage | 1TB Solid State Drive |
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| Audio | Built-in speaker and microphone |
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RF Parameters
| Working Frequency | 1.4GHz (300MHz-3.8GHz customizable) |
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| Bandwidth Options | 5/10/20/40MHz (20MHz typical) |
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| RF Channel | 2T2R |
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| Output Power | 43dBm |
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Network Parameters
| MESH Network Nodes | 64 nodes maximum |
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| MESH Throughput | 82Mbps |
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| Encryption | AES security |
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| Public Network | 4G/5G all-network support |
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| WiFi | 2.4GHz band |
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| Transmission Range | 10-20km (line of sight) |
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Physical Characteristics
| Dimensions | 570 × 416 × 282mm |
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| Weight | 26kg (including battery) |
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| Operating Temperature | -20°C to +40°C |
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| Storage Temperature | -30°C to +60°C (condensation-free) |
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| Operating Humidity | 10% to 90% relative humidity (no condensation) |
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Electrical & Interface Specifications
| Power Input | 19-24V DC |
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| Battery Capacity | 42Ah |
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| MESH Antenna | N-type × 2 |
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| 5G Antenna | SMA × 4 |
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| WiFi Interface | SMA × 1 |
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| GPS Interface | SMA × 1 |
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| Audio Interfaces | 7-pin Rammer head × 1, 3.5mm × 2 |
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| Video Interfaces | HDMI × 3 |
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| Data Interfaces | USB × 6 |
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| Network Ports | Gigabit Ethernet × 3 |
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Manufacturer Information
Zhongke Lianxun (Shenzhen) Co., Ltd - Established in 2005, specializing in advanced communication and security solutions. Core expertise includes drone defense/control systems, wireless video transmission technology, and network security encryption/decryption. The company leverages technical expertise from renowned university network security institutes to provide specialized solutions for wind power, national power, oil and gas, firefighting, public security, and emergency management sectors.
![ZKManet2971 Portable Command System Multiple Views]()
![ZKManet2971 System Interface and Connectivity Options]()
![ZKManet2971 Internal Components and Build Quality]()
Certifications & Patents
![ZKManet2971 System Patents and Certifications]()
Testing Equipment
![ZKManet2971 Testing and Quality Control Equipment]()
![ZKManet2971 Advanced Testing Laboratory Setup]()
Competitive Advantages
![ZKManet2971 Technical Advantages and Performance Features]()
![ZKManet2971 System Reliability and Field Performance]()
