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.

VoIP Hosted Phone System Solutions


Cloud Hosted Phone System Packages

from $1350

Cloud Hosted Phone System Packages

View all


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


PABX Handsets and Headsets


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 for many makes and models, such refurbished Panasonic KXT and TDA Phone Systems, Commander BN, NT, Connect and Vision Phone Systems, Alcatel Omni PCX Phone Systems, NEC, Ranger, NDK900, XEN Master, XEN IPK and SV8100 Phone Systems, LG Aria 24, 100, 130 Phone Systems and the Samsung DCS24, DCS200, IDCS100, Officeserv 500 and Officeserv 7000 series of Business Phone Systems.