The ZKManet2252UM is a robust MESH radio with an IP66 rating, featuring integrated 4G, GPS/BD, PTT, and 2.4G WiFi capabilities. It supports HDMI and LAN inputs and includes an LCD digital display that provides real-time device status updates. The device is equipped with a convenient buckle-up battery for easy replacement. It can be utilized in various applications, including as a manpack radio, a fixed-point relay, or mounted on mobile platforms such as vehicles, robots, or unmanned ships.

* Supports 4G-LTE network

* Supports LAN and HDMI inputs

* Supports 2.4G MIMO WiFi and GPS/BD

* Supports voice intercom

* Data rate up to 82Mbps

* With LCD to show device parameters in real time

* Optional buttons for parameters configuration

* Full duplex transparent IP data transmission

* Flexible networking and rapid deployment

* Rugged IP66

* Convenient operation and maintenance

Front View

1- Battery butterfly clasp

2- Power input port for main body

3- Configuration buttons for frequency, bandwidth and distance

4- Digital LCD indicator

5- HDMI input interface

6- Power push button

7- LAN interface (RJ45)

8- MESH antenna interface-2

9- WIFI antenna interface

10- MESH signal LED indicator

11- 4G antenna interface

12- PTT Mic interface

13- GPS/BD antenna interface

14- MESH antenna interface-1

Rear View

1- Battery indicator

2- Mounting hole

Inner View

1- Battery +/- contact pins

2- SIM card slot

Topology Diagram

* Star Type

* Mesh Type

* Random Type

Application Scenario

Zhongke Lianxun (Shenzhen) Technology Co., Ltd is a high-tech research and development enterprise. Our products primarily leverage Mesh, COFDM and LTE technologies, along with supporting decision-making software, to create emergency communication systems for underground facilities, and police investigations, non-combat training, urban emergencies, and communication vehicles. These solutions are designed for law enforcement agencies and government departments, including public security, armed police, , forest fire prevention, civil defense, and maritime operations. Notably, our intelligent communication products for specialized robots address the challenges of long-distance communication and control in complex environments.

We provide design and development services for internet big data collection and analysis products and application solutions to large enterprises and institutions with confidentiality needs. Additionally, we offer sales of network security equipment and information security technical services. Our products are widely used by law enforcement forces and government departments such as public security, armed police, , forest fire prevention, civil air defense, and maritime affairs.

Our Patents

Test Equipments