Digital radios and PTT

SMART Estate Security 2023 Products & Solutions

Halo Technology is a proudly South African company specialising in Radio Frequency communication and offering conventional analogue radios, digital multi-site trunking, underground leaky feeder communication, TETRA, tactical military communications and interoperability of multiple communication networks. Halo supplies the best solutions for customers’ requirements, which sometimes require integrating multiple communication platforms.

Walkie-talkies are still the basic and necessary foundation of security and other operations in estates and vertical markets. Two-way radios have gone through significant advances and have evolved with the times.

In the early days, two-way radios/walkie-talkies used crystal technology with a push-to-talk (PTT) and a release-to-listen button. Since the advent of digital technology, the world of communication has been turned upside down. The current generation of digital two-way radios are feature-rich tools that increase safety and enhance productivity.

Digital voice quality is greatly enhanced, and with integrated GPS technology, control rooms can now track radio users as well as other assets for efficient and effective deployment of the closest resources to an event. Digital two-way radios can be used for time-and-attendance (T&A).

The two-way radio communication industry has been enhanced by the introduction of Halo PTT radio networks, which are GSM-based. With the new digital format, radios have redefined mobile two-way radio communication by now offering communication anywhere, over any distance. Furthermore, the digital quality of speech patterns increases the distance possible between two radios, whereas analogue speech quickly deteriorates with increasing distance.

A Halo Technology PTT radio is a push-to-talk device that uses a stable platform to communicate with other radios, control rooms, base stations, or laptops. The Halo PTT radio collection offers a series of radios designed to deliver dependable and efficient communication across various industries. Each model within this collection boasts its own set of unique features and specifications, ensuring there is a perfect fit for every communication need.

Renowned for their robust design and durability, the Halo PTT radios are built to withstand harsh environments and demanding conditions. These radios come packed with advanced features such as voice encryption, multiple channel options, long-range capabilities, and seamless integration with other communication systems.

The Eyes and Ears Initiative

The Eyes and Ears Initiative (E2) is an official joint crime-fighting initiative between the South African Police Service (SAPS), Business Against Crime South Africa (BACSA) and the Private Security Industry (PSI), where the PSI formally cooperates with SAPS by relaying information directly to the Provincial Operational Command Centre (POCC) and in some instances, receiving such relevant information directly from it by using the Halo PTT radios.

Through the E2 initiative, private companies relay crime fighting information to the SAPS provincial operational command centres where E2 personnel are stationed. The initiative has had a colossal impact on fighting crime since its inception.

More private security companies are encouraged to apply to be part of E2, and parties interested in joining or discovering more can go to https://e2.bac.org.za/Landing.




Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

Chemical gas extinguishing system
Red G Distributors Products & Solutions Fire & Safety
Red G Distributors manufactures its FK-5-1-12 chemical gas extinguishing system locally. This clean-agent fire suppression system protects high-value assets from fire and the effects of firefighting, allowing operations to resume quickly with no collateral damage.

Read more...
Synology unveils Surveillance365
Surveillance Products & Solutions
Synology has launched Surveillance365, a Video Surveillance as a Service solution that enables businesses to deploy enterprise-grade multi-site surveillance in minutes and scale without additional IT overhead.

Read more...
Modernise field communications with Push-to-Talk over Cellular
Products & Solutions Security Services & Risk Management
Sentiv is bringing Hytera’s Push-to-Talk over Cellular (PTToC) portfolio to organisations that need a more structured and controlled way to coordinate field teams, without extending a full private radio model to every team, site, or function.

Read more...
Zero-touch automation certificate life cycle management loop
Products & Solutions Information Security Security Services & Risk Management
ManageEngine completes the certificate life cycle management loop with CA-agnostic, zero-touch automation. New post-deployment automation in Key Manager Plus removes the last manual step in certificate renewal as lifespans gradually shrink to 47 days

Read more...
In-ear hearing protection for firefighters
Fire & Safety Products & Solutions
Savox has launched Savox Fire Protect, a fully integrated firefighter communication system combining active in-ear hearing protection and wireless push-to-talk in a single, purpose-designed solution.

Read more...
Gallagher launches visitor management solution
Gallagher Products & Solutions Perimeter Security, Alarms & Intruder Detection
Gallagher Security has launched its visitor management solution powered by Kenai, a cloud-native platform that gives organisations a seamless, modern way to manage visitors, staff, and workplace operations.

Read more...
Video fire detection by Technoswitch
Technoswitch Fire Detection & Suppression Products & Solutions Fire & Safety
Video fire detection technology can complement broader fire detection strategies in environments where dust, dirt, fumes, moisture, light levels, temperature, or access conditions pose challenges for traditional technologies.

Read more...
ALARM, intrusion & perimeter products 2026
Products & Solutions
The alarm, intrusion & perimeter product guide provides a selection of the latest products available in the security market, offering insight into their functionality and where they are available.

Read more...
Hochiki Europe launches FIREscape Nepto Black Edition
Fire & Safety Entertainment and Hospitality (Industry) Products & Solutions
Hochiki Europe has extended its FIREscape Nepto emergency lighting range with a new Black Edition, designed specifically for theatres, nightclubs, cinemas and other entertainment venues where visual atmosphere matters as much as compliance.

Read more...
Seeing the threat is not always enough
Secutel Technologies Fire & Safety Products & Solutions
With integrated Smoke Screen technology, businesses can remotely trigger a smoke deployment on demand or configure custom business rules that automatically activate the system when specific events occur.

Read more...










While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd. | All Rights Reserved.