MT-4E Series

Modular Repeater / Base Station

The MT-4E Series Modular Repeater / Base Station Delivers Industry-Leading Reliability, Flexibility and Performance

Our MT-4E Series products can be found at thousands of radio sites working as standalone repeaters / base stations, or operating as a whole network of communications infrastructure, providing coverage into the most challenging terrains.

From freezing mountain peaks to scorching deserts, and snowstorms to wildfires, the MT-4E Series is tough and reliable. It has consistently pushed the limits of what LMR communications infrastructure can do under extreme conditions, ensuring problem-free operation when it matters.

Customizable & Interoperable

The modular design of the MT-4E Series allows it to be configured and customized into almost any conventional radio configuration or architecture, providing a variety of creative solutions to simple or complex communications challenges. Our commitment to standards-based, vendor-neutral operation means that you will never be locked into functionality-limiting or costly single vendor solutions.

MT-4E Series Modular Repeater / Base Station Core Features

Industry leading specifications for current draw mean that the MT-4E Series is the ideal solution for DC-powered sites, particularly those in remote areas relying on solar power.

The MT-4E is field proven to perform in environmentally harsh deployment conditions.

The MT-4E product consists of hot-swap capable RF and control modules that are arranged in 19” rack-mount housing to create a multitude of different repeater and base station system configurations to suit any communications need.

The flexible nature of the MT-4E platform enables integration with advanced control technology, ensuring dependable support for conventional voting and simulcast, as well as trunked applications.

The MT-4E Series has been designed with full compliance to industry standards such as APCO P25 and various TIA published standards, allowing for interoperability with other compliant third party products.

The MT-4E Series is backed by a comprehensive 3-year standard warranty, providing unrivaled customer support.


Repeaters are used to extend radio coverage and overcome geographical obstacles that obstruct communications. Implementing a repeater increases the ability to communicate.

Base station radios are used to communicate between a dispatch/command center and mobile or portable equipped radio users in the field.

The addition of advanced IP-networked system control to an MT-4E system enables use in Voting and Simulcast applications that correct gaps in area coverage without the need for additional frequency allocation or operational complexity.


MT-4E Series Documentation