Halo PTT Radio

Push To Talk (PTT) radios use the GSM networks to connect to our South African located servers.

Each radio gets a unique username and password that registers the device on our servers after logging into the URL that we pre-programme into the radio. Once the radio has successfully logged onto our network, unlimited coverage can be enjoyed, provided there is GSM coverage.

Halo Technology’s PTT radio solutions offer voice recording, GPS tracking and unlimited voice calls. Our system features a smart phone app that will allow our clients to access all functions.

Our PTT radios operate from a stable platform and guarantees clear communication at all times. This platform connects with your control room, base station or laptop and turns it into a despatcher, which in turn, is linked to your laptop or desktop computer, allowing the following functionality:

Live GPS tracking

Including speed, distance and time.

Unlimited coverage

Regardless of distance between radios.

Voice recordings

All discussions between radio users.

Individual and group calls

Privacy and conference calls.

Stun and revive

Switching off the network on the radio, making it unusable in cases of theft.

Group communication

Allows for multiple groups on the platform.


Virtual perimeter for a real-world geographic area.

Emergency button

Sends out an S.O.S to each radio on the group as well as to the Dispatcher software, giving accurate GPS Co-ordinates.

Lone worker

For isolated workers without direct supervision.

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Halo Technology’s PTT radio solutions do not require an ICASA license to make use of the system, as it is covered under the Cellular Network Licence.