Telephony · SA PBX

A full phone system that doesn't live in a closet.

SA PBX gives your team a full business phone system without buying or maintaining on-premise hardware. It runs over your VoIP provider, so employees can work from home, a hotel, or a cell phone on the same phone system as the office.

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What is SA PBX?

SA PBX is a hosted private branch exchange (PBX) system that provides small and medium-sized businesses with a full telephone system without purchasing telephone equipment. It runs over a VoIP provider, letting employees work remotely while remaining connected to the same phone system used in the office, with call transfer, hold, conference calling, and automated attendant.

How It Works

Same phone system. Any device.

Calls route through the cloud PBX engine to an office phone, mobile, or softphone, all on the same system.

SA PBX cloud architecture showing routing from the PBX engine to office phones, mobile devices, and softphones

Conceptual platform architecture — SA PBX

Sound Familiar?

Where teams get stuck without SA PBX.

Your on-premise PBX is aging out, and every hardware failure means a truck roll and downtime.
Remote and hybrid staff can't reach the same phone system as the office without extra hardware.
Adding a line or a voicemail box means a service call, not a few clicks.
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phones to buy, rack, or replace when SA PBX runs your phone system from the cloud.

The Change

What running SA PBX actually looks like.

Before
On-prem PBX hardware to rack, patch, and eventually replace
Remote staff disconnected from the office phone system
Adding a line means a service call
Downtime whenever hardware fails
No fax without dedicated fax hardware
After SA PBX
Full phone system runs in the cloud
Employees stay on the same system from home, a hotel, or a phone
Add numbers, users, and voicemail boxes in a few clicks
Nothing to rack, patch, or replace
eFax is built in, so there's no fax hardware to maintain
What's Included

Everything a business phone system needs, hosted.

Call forwarding & transfer

Forward calls to any device and transfer between team members without dropping the caller.

Caller ID & music on hold

Standard call handling features included out of the box.

Built-in IVR

Route callers automatically without a separate system.

eFax

Send and receive faxes without fax hardware.

Unlimited extensions & voicemail boxes

Add users, phone numbers, and voicemail boxes in a few clicks.

Blacklist & whitelist options

Control which numbers can reach your team.

Custom destinations

Route internal and external calls to the right place automatically.

Desk phones available

Use softphones or physical desk phones — your choice.

Why Teams Choose SA PBX

Fast to set up, easy to manage.

Fast Setup

Add phone numbers, users, and voicemail boxes without a hardware install window.

Affordable Pricing

No phone hardware to purchase, rack, or replace when it fails.

Remote-Ready

Employees stay on the same phone system from home, a hotel, or a mobile device.

Pricing

What does SA PBX cost?

Scoped to your setup

SA PBX isn't a flat-rate product — pricing depends on line count, extensions, and desk-phone hardware needs. Tell us how your team is set up and we'll quote it.

Get a Quote
Related Products

Part of the SA Hosted suite.

Get Started

Ready to move your phone system to the cloud?

Tell us how many lines and locations you're running today and we'll walk you through the SA PBX setup.

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