Phone Systems

leading manufacturers

At Plexus Communications we offer you the best prices for a range of Phone Systems from Leading Manufacturers such as Samsung, NEC, Alcatel and Panasonic.


Cloud Hosted Solutions

Advanced yet easy

Our solutions include Hosted Phone Systems that use VoIP technology.


SIP Trunks

SIP Trunks enable new communications services by connecting on-site phone systems to the internet and replacing the old PSTN phone lines.


Parts and Accessories

New and refurbished

We can support you with a range of Phone System parts and components as well as other equipment such as Headsets, Routers, Data Cabinets, Door Phones, and much more.


NBN Business Internet Plans

Reliable high speed plans that suit any business communications needs.


Meeting & Video Conferencing

Boost staff productivity by using the latest video conferencing equipment to improve communication and collaboration.


Let's Talk...

Let's Talk Video Conferencing
Let's Talk Microsoft Teams

Phone Systems for small to large business

Small Phone Systems

Small Business Phone Systems

for 1-16 staff

Expandable in future

Medium Phone Systems

Medium Business Phone Systems

for 16-64 staff

Expandable in future

Large Phone Systems

Large Business Phone Systems

for 64-128 staff

Expandable in future

Corporate Phone Systems

Corporate Business Phone Systems

for 128+ staff

Expandable in future


Video conferencing and cloud communications products


 Are you NBN ready?

NBN Services Australia

Plexus Communications is able to offer your company support for most brands of Phone Systems available in the Australian marketplace. We have a wide range of pre-owned and refurbished equipment from leading manufacturers such as Panasonic, NEC, Yealink, Samsung and Alcatel. We also supply and install video conferencing equipment tested in Australia with NBN connections.

At Plexus Communications we provide and support VoIP and business internet services. Our solutions can integrate with unified communications application such as Microsoft Teams and Zoom. Contact us to assist you in the selection, installation and integration of your equipment for any communications requirement.

Plexus Communications serves customers across Australia, including Melbourne, Geelong, Sydney, Brisbane, Adelaide and Perth.