Hytera
DMR Radio
Systems
Quality Services
Over
40 years
Custom-Built Radio Networks. Ready for Any Mission.
At A1 Communication Systems, we specialize in Hytera DMR radio systems—designing and deploying professional-grade solutions that keep your team connected across facilities, cities, or entire regions. With Hytera’s full lineup of DMR radio trunking systems, we build scalable, high-performance solutions that meet your current demands—and grow with you.
From conventional single-site coverage to multi-site trunking systems with advanced dispatch, redundancy, and data capabilities, Hytera DMR radio systems allow us to tailor the infrastructure to your operations, budget, and future goals.
DMR Tier II Conventional Systems
Simple. Reliable. Effective.
Tier II is the foundation of DMR. For many businesses and public safety operations, it delivers everything needed: clear voice, long range, and solid performance—without the complexity.
- Single-site, cost-effective setup
- Two-slot TDMA for double capacity
- Digital audio with long battery life
- Ideal for small to mid-size facilities, schools, and public works
- Easy to upgrade to multi-site or trunking later
A1 builds and supports Tier II systems that keep your operations running smoothly day after day.
DMR IP Site Connect
Wide-Area Coverage Without the Complexity.
Need to link multiple sites into a single network? IP Site Connect uses your existing IP network to expand coverage across cities, campuses, or remote facilities—without building out a trunked system.
- Connect multiple repeaters over IP
- Seamless roaming between locations
- Shared voice and data resources across all sites
- Perfect for utilities, transportation, and large campuses
- Easy to install and cost-efficient
We handle the setup, programming, and ongoing support so your team can move freely and communicate without interruption.
DMR XPT Trunking
Smart Channel Sharing. No Control Channel Needed.
Extended Pseudo Trunking (XPT) is Hytera’s smart way to increase channel efficiency without the hardware demands of a full trunked system. It’s perfect for operations needing more capacity without major infrastructure changes.
- Automatically assigns calls to available time slots
- Scalable up to 8 repeaters and hundreds of users
- No need for a dedicated control channel
- Compatible with Hytera repeaters and terminals
- Ideal for logistics, manufacturing, and medium-sized city departments
XPT gives you the flexibility and capacity of trunking—at a fraction of the cost.
DMR Tier III Trunking Systems
Full-Scale, Mission-Critical Communications.
When uptime, capacity, and control matter most, Tier III is the answer. These trunked systems are built for large-scale operations that demand seamless performance across hundreds or thousands of users.
- Dedicated control channels for priority traffic
- Supports voice, text, GPS, and data services
- Redundancy and failover features for 24/7 uptime
- Dispatch, call recording, and encryption options
- Best for airports, city-wide public safety, transit systems, and utilities
A1 Communication Systems designs, installs, and maintains Tier III systems with a focus on performance, security, and long-term ROI.
System Design. Deployment. Support.
From planning to programming to long-term service, A1 is your trusted partner for building a Hytera DMR radio system that fits your exact needs. Whether you’re upgrading from analog, expanding your footprint, or launching a new site—we’ve got the experience and tools to make it work.
Contact Us
Today!
Let’s build your system.
Contact us now to schedule a consultation or request a custom quote.