Motorola Radio Systems

Radio Control Systems Engineered for Performance and Safety

At EMCI Wireless, we offer two-way radio systems for both commercial and public safety markets. Whether you’re managing a business or engaged in mission-critical operations, our solutions keep your teams connected and safe. Explore our range of Motorola Radio Systems and discover how EMCI
Wireless can provide custom-tailored, engineered designs to enhance your communication needs.

Commercial Two-Way Radio Systems

MOTOTRBO Digital Radios

MOTOTRBO radio systems are the ultimate choice for commercial two-way radio communication. Whether your operation requires a simple radio-to-radio solution for a handful of users or an enterprise-grade, multi-site repeater system with multiple levels of redundancy, we have you covered.

  • MOTOTRBO Systems Overview: MOTOTRBO offers a versatile range of digital two-way radio systems designed to meet diverse communication needs, from straightforward on-site setups to expansive multi-site networks. Each system is engineered to enhance coverage, capacity, and operational efficiency, ensuring seamless connectivity for your organization.​
  • Simplex (Radio to Radio) Direct Mode: In Simplex Direct Mode, radios communicate directly with one another without the need for intermediary infrastructure like repeaters. This mode is ideal for short-range communications within a limited area, offering a cost-effective solution for teams operating in close proximity. However, its range is inherently limited, making it less suitable for larger or obstructed environments.
  • Conventional Repeater: A Conventional Repeater system enhances communication range by receiving signals from portable or mobile radios and retransmitting them at a higher power. This setup is beneficial for organizations requiring extended coverage within a single site, such as a large building or campus. It ensures clear and reliable communication across greater distances and through obstacles.
  • IP Site Connect: IP Site Connect leverages the internet to link multiple repeaters across various locations, creating a cohesive communication network. This system enables seamless voice and data communication for geographically dispersed teams, allowing users to roam between sites without changing channels. It’s particularly useful for businesses with multiple branches or remote operations.
  • Capacity Plus: Capacity Plus is a scalable, single-site digital trunking solution that significantly increases the capacity of your MOTOTRBO system. It allows over a thousand users to share voice and data communication efficiently without adding new frequencies. This system is ideal for organizations with a high volume of radio traffic, such as manufacturing plants or large hotels.
  • Capacity Max: Capacity Max is a next-generation trunking solution that supports up to 250 sites with up to 3,000 users per site. It offers centralized control, high security, and scalable architecture, making it suitable for large-scale operations requiring robust and reliable communication networks. This system ensures seamless coordination and enhanced decision-making across extensive areas.

Choosing the right MOTOTRBO system depends on your organization’s specific communication requirements, including coverage area, user capacity, and desired features. Our team is ready to assist you in selecting and implementing the most suitable solution to keep your operations connected and efficient.

Our Most Popular Motorola Repeaters For Businesses

To ensure reliable and crystal-clear communication across your facility or job site, choosing the right repeater is essential. Motorola’s SLR series repeaters are designed to boost signal strength, extend coverage, and support high-performance MOTOTRBO radio systems in a variety of commercial environments.

The Motorola SLR 5700 repeater delivers up to 50 watts of output power, offering reliable digital communication and advanced features for seamless two-way radio connectivity in a compact rack mount (1U) form factor.

The Motorola SLR 8000 repeater delivers up to 100 watts of output power, offering high-performance, 100% duty cycle dependable digital communication with extended coverage and advanced features in
the most demanding environments.

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Public Safety Two-Way Radio Systems

ASTRO P25 radio systems are trusted by first responders and emergency services personnel worldwide. Motorola Project 25 compliant systems are designed to deliver reliable, mission-critical communication in the most demanding situations.

  • P25 Radio System Infrastructure: A robust and reliable infrastructure is the backbone of any effective P25 radio system, ensuring seamless communication for public safety agencies. At EMCI Wireless, we offer comprehensive solutions tailored to meet the stringent demands of mission-critical operations, including repeaters and base stations, site controllers and network management, and dispatch consoles.
  • Radio System Coverage Enhancements: Ensuring comprehensive coverage is vital for effective communication, especially in challenging environments where signal penetration may be compromised. EMCI Wireless offers advanced solutions to enhance radio system coverage, addressing both in-building and vehicular communication challenges. These include bi-directional amplifiers (BDAs) and Digital Vehicular Repeater Systems (DVRS).

Featured P25 Repeaters For Public Safety

When it comes to mission-critical communications, reliability and performance are non-negotiable. Motorola’s P25 repeaters are purpose-built for public safety, offering the durability, coverage, and advanced features needed to support first responders and emergency personnel in the most demanding environments.

The Motorola GTR 8000 repeater is the backbone of a Motorola P25 radio system. Designed to provide 24/7 operation, 365 days a year for multiple years, this high-performance transmitter and receiver is the workhorse of an ASTRO 25 system.

The Motorola DVR-LX P25 Digital Vehicular Repeater integrates with Motorola APX series mobile radios to extend radio system coverage.
Ideal for public safety and emergency services, it supports effective coordination and swift response.

Why EMCI Wireless is the Right Partner for Radio Systems

At EMCI Wireless, we understand that every organization requires a communication solution tailored to its unique operational needs. Whether you’re seeking a conventional system for a small team or a complex trunked or simulcast solution for multi-site coordination, our radio systems are designed to deliver unmatched reliability, coverage, and scalability. With decades of experience serving public safety, government, and commercial sectors, our team is ready to design and implement a system that enhances your communication, boosts efficiency, and keeps your teams connected when it matters most. Contact us today to find the right radio system for your mission-critical environment.

Radio Systems FAQ

A radio system includes radios, repeaters, and infrastructure that enables reliable team communication. Learn about radio infrastructure systems.

You’ll find conventional, trunked, and digital systems like MOTOTRBO Capacity Plus for scalable, efficient communication.

Trunked systems assign frequencies dynamically — excellent for high-volume users and large teams.

A repeater boosts and rebroadcasts radio signals. Learn more in this guide on radio repeaters.

VHF works better in open spaces; UHF is better indoors and in urban areas due to stronger building penetration.

Yes. Many systems support IP-based solutions like RoIP (Radio over IP) for wide-area or remote communication.

Read this comparison of P25 vs. DMR standards for public safety and commercial use.

Very scalable — you can start small and expand to cover multi-site or statewide operations.

Maintenance includes firmware updates, antenna testing, battery rotation, and periodic system diagnostics.

Public safety agencies, event teams, utility companies, transportation, and schools rely on custom-built radio systems for reliable communication.

Let us design a system for you!

Two-Way Radio System Information

In today’s fast-paced world, effective communication is crucial for the success and safety of any business or emergency response. Two-way radio systems provide a reliable and efficient solution for real-time communication, whether you’re coordinating a construction site, managing a large event, or ensuring the safety of your team in emergency situations.

EMCI Wireless designs, delivers, and implements two-way radio systems for various clientele across the United States. We support the Motorola Solutions product line for small businesses, enterprise markets, cities, counties, State, and Federal government.

Whether you need a simple radio-to-radio conventional radio system or a complex multi-site, highly redundant, trunking radio system to support thousands of users with advanced security features like encryption and site access controllers, we have you covered!

Our data applications like text messaging and GPS location reporting allow for real-time tracking and communication to both personnel and assets.

Providing and supporting technologies such as analog radio systems and digital radio systems are our specialty. The most common digital technologies that we interface with are DMR, FDMA (P25 Phase I), and TDMA (P25 Phase II).

EMCI Wireless leverages our in-house, certified engineers to design and implement advanced communication systems that are tailored for your operation.

This ensures we select the right frequency band (VHF, UHF, 700 MHz, 800 MHz, 900 MHz, or cellular broadband LTE operation) and design the appropriate antenna system to fit the coverage profile you need to ensure audio clarity and system reliability. Duplexers, transmit combiners, receive multicouplers, and tower top amplifiers are just a few of the items that we use to ensure you are getting the best bang for your buck.

Additional Resources