Access4 Unified Communications
Enterprise-grade cloud phone and collaboration solutions powered by the Australian BroadSoft platform.
Access4 delivers a fully hosted Unified Communications-as-a-Service (UCaaS) solution built on Cisco BroadSoft (the global standard in cloud PBX), collaboration, and contact centre technology. With thousands of deployments across Australia and New Zealand, Access4 gives businesses a reliable, scalable alternative to traditional on-premise phone systems.
Built for Modern Business Communication
As a cloud-native solution, Access4 requires no hardware, no on-site installation, and no complex system upgrades. Your team can work from anywhere using the same voice, video, chat, presence, and screen-sharing experience across desktop, mobile, and certified devices.
Whether you’re supporting hybrid work, multiple offices, or a remote workforce, Access4 keeps your communication platform secure, centrally managed, and always up to date.

Access4 Cloud Business Phone Systems
A Smarter Alternative to Traditional PBX
Access4 Unified Communications as a Service (UCaaS) is more than a PBX replacement; it’s a fully hosted cloud phone system that gives businesses reliable voice, video, messaging, and collaboration across any device, anywhere. No on-premise hardware, no ageing phone system to maintain, and no capital outlay. Just a simple per-user, per-month subscription model that scales as your business grows.
- Call and seamlessly move your conversation across platforms
- Set-up a video call on any device
- Chat with your team across platforms
- See your team’s availability
- Enjoy a personal chat, call or meeting place
- UC-One Communicator Application that unifies all your devices
Key Benefits of Access4 Business Phones
|
Feature |
Traditional PBX |
Access4 Cloud UC |
|
Hardware Required |
Yes (onsite PBX & handsets) |
No (PBX hardware. Cloud hosted) |
|
Deployment Time |
Weeks to months |
Same-day activation |
|
Call Quality |
Dependent on local hardware |
Carrier-grade HD voice |
|
Scaling Users |
Requires hardware expansion |
Add or remove users instantly |
|
Upgrades |
Manual, costly, disruptive |
Automatic cloud updates |
|
Remote Work Support |
Limited |
Built-in mobility & softphone apps |
Why Businesses Switch to Access4
- Works on desk phones, PCs, mobiles, and Microsoft Teams
- No PBX hardware or expensive upgrades to manage
- Enterprise-grade calling, voicemail, IVR, hunt groups & call queues
- Built for hybrid, remote, and multi-site workplaces
- Lower cost of ownership vs legacy phone systems
- Fully supported by FX Business Technologies in Australia
Call, chat, video conference and work remotely.
Cloud Voice That Solves the Problems of Old-School Phone Systems
Traditional VoIP and SIP setups often meant unreliable call quality, manual configuration, and constant IT troubleshooting. With Access4, those limitations disappear. The platform delivers carrier-grade uptime, crystal-clear audio, and automatic provisioning, so phones and softphones connect instantly (without complex setup, port forwarding, or SIP registration issues).
Access4 lets businesses choose from a wide range of Yealink wired and wireless desk phones, headsets, and conferencing devices, all pre-configured and deployment-ready.