Huge TNS provides bespoke enterprise voice solutions to meet your unique needs. Ideally suited for larger businesses and call centres that require a Unified Communication solution.

Integrated Voice

Plus symbol to show combination of VoIP and GSM in creating integrated voice.

What is Integrated Voice?

HUGE TNS offers an integrated voice solution that combines VoIP with GSM technology, providing a resilient communication system to keep your business connected at all times. In case of a disruption in one voice service, the secondary service ensures uninterrupted inbound and outbound calls using your primary number.

What is GSM Technology?

The Global System for Mobile Communications (GSM) remains the world’s leading digital cellular standard and is the mobile technology that has seen South Africa achieve developed world-like metrics when it comes to mobile penetration and the use of advanced value-added services. Huge utilises fixed GSM connectivity to businesses that require a robust, reliable and cost effective business connectivity solution.

What is VoIP?

Huge introduces a different way to send real-time voice over networks originally designed for data transmission. Now, experience greatly-enhanced coverage with VoIP, a technology that allow users to make crystal clear HD voice calls using dedicated channels over any data network including: Wi-Fi, Fibre, FLTE and 5G.

Learn More about VoIP and how it works below

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Advantages of Huge TNS Enterprise Voice

All our voice solutions can easily be utilised in conjunction with your existing broadband or wireless internet so that you can experience its immense advantages.

Reduce your monthly spend on business calls by up to 50%.

Retain your existing geographic telephone number or allow us to allocate a new geographic number that suits your business.

Hosted Telephony

Huge TNS provides Yeastar, a ready to go hosted solution.

Billed per extension.

Huge TNS provides 3CX, an easy to deploy, feature rich and Cloud-based PBX solution. Licensing based on required call concurrency.

PBX Solutions

Hosted PBX

Hosted in the Huge TNS secure data centre environment, our hosted PBX system requires minimum onsite equipment.


IP PBX uses dedicated IP technology to provide superior voice connectivity. It utilises a companies already established LAN infrastructure.

Analogue PBX

This straightforward and cost-effective solution is perfect for small businesses with basic communication needs.

Not sure which PBX to choose? Have a look at our comparative guide here.