Two-way radios are handheld devices for instant voice communication between staff at conferences, events and offices. Our range currently holds a single model from JVC, so this page explains what to check before buying any radio for team communication.
How to choose a two-way radio
Analogue or digital. Analogue radios are simple and work with most older equipment. Digital radios, such as those using the DMR standard, usually give clearer audio at the edge of coverage and allow extras like private calls. Check that new radios can talk to any you already own.
Licensing and frequency. Radio spectrum in South Africa is regulated by ICASA, and some frequency bands and power levels need a licence while others do not. Confirm the band and output power in the specifications before you buy, especially if you plan to use the radios at public events.
Real-world range. The distance printed on the box is measured in open country. Inside a conference centre or office block, walls, floors and metal structures cut that distance considerably. For indoor use, a radio with a modest rating is often enough, while a large venue or campus may need higher output power or a repeater.
Battery life and charging. A radio should last a full event day on one charge. Look for a stated battery capacity, a drop-in desktop charger, and the option to carry a spare battery for multi-day events.
Accessories and build. Coordinators and security staff often prefer an earpiece with a push-to-talk microphone, so they can stay discreet and keep their hands free. If radios will be used outdoors or handed around a busy team, a dust and splash rating and a sturdy casing are worth having.
Two-way radio brands we carry
- JVC: a Japanese electronics company best known for audio and video equipment, which also has a long history in professional radio communication through the JVCKENWOOD group.
JVC is currently the only brand in this category.
Two-way radio FAQ
Do I need a licence to use a two-way radio in South Africa?
It depends on the frequency band and power of the radio. ICASA regulates radio spectrum, and some bands are open for general use while others require a licence. Check the specifications of the radio and the current ICASA rules before using it commercially.
How far can a two-way radio reach?
Quoted ranges apply to open ground with a clear line of sight. Inside buildings the usable distance is much shorter because walls and floors absorb the signal. A venue-wide setup may need higher power or a repeater.
What is the difference between analogue and digital two-way radios?
Analogue radios send the voice as a continuous signal, and the sound gets noisier as you move away from the other radio. Digital radios convert the voice to data, which usually keeps audio clear until the signal drops out. Digital models can also offer features such as private calls and text messages.
How many two-way radios does a conference team need?
Give one radio to each person who needs to coordinate in real time, such as the event manager, stage crew, registration desk, security and technical staff. Most events use fewer radios than staff members, and a small team can often share channels. Buy one or two spares in case of battery or fault problems.
There are no products to list in this category.