PoC Radios
Wide-area push-to-talk communication powered by cellular networks.
Network-Based Push-to-Talk Communication
Delta PoC Radios transmit voice over secure cellular data infrastructure, allowing communication across cities, states, or nationwide coverage zones. By leveraging LTE, 4G, and 5G connectivity, PoC systems eliminate traditional RF coverage limitations and reduce infrastructure requirements.
Communication occurs instantly through managed network architecture, supporting structured fleet coordination across distributed operational environments.
Instant Wide-Area Communication
Connect teams across long distances without installing repeater infrastructure.
Centralised Fleet Management
Manage devices, user permissions, and talk groups remotely through system administration tools.
Structured Group & Private Calling
Organise communication into defined teams or enable direct one-to-one conversations.
GPS & Location Services
Support operational visibility with optional location tracking functionality.
How Delta PoC Systems Work
Each Delta PoC Radio connects to a secure communication platform via cellular data networks. Devices are authenticated within the system and assigned structured communication groups. Voice transmission is routed through network servers and delivered instantly to authorised users.
The system allows scalable deployment, making it suitable for expanding fleets or geographically distributed teams.
When PoC Is the Right Solution
Multi-Site Operations
Ideal for organisations operating across multiple locations that require continuous coordination.
Regional & National Coverage
Supports communication beyond a single facility or job site.
Infrastructure-Free Deployment
Reduces reliance on towers, repeaters, and licensed frequency allocation.
Delta P5 Series PoC Radios
The Delta P5 Series represents the professional tier of Delta PoC communication. Designed for structured operations, the P5 Series combines durable hardware with network-based voice communication capability.
Built for reliable performance across distributed environments, Delta P5 devices support clear audio transmission and controlled fleet communication management.
Expand Communication Beyond Traditional Radio Boundaries
Speak with Delta to design a PoC system aligned with your operational coverage requirements.