Description
Looking for an IP PBX appliance that just works? The Yeastar S412 brings room for 8 users, plus 8 FXS ports, in a package that small teams can get comfortable with quickly.
Good fit for
- Businesses that want their phone system on site
- Owners who prefer a one-time hardware purchase
- Offices with a few analog lines to keep
What stands out
- Up to 8 calls at the same time
- Handles up to 8 users
- 8 analog phone port(s) for fax machines or older phones
- 4 port(s) for connecting traditional phone lines
- Cellular 4G LTE, so calls can still go out if your internet drops
- Connects ISDN BRI lines to VoIP
- Security features such as encryption help protect calls
Specifications
| Brand | Yeastar |
|---|---|
| Model | S412 |
| Manufacturer part number | S412 |
| Product type | IP PBX Appliance |
| Concurrent calls | 8 |
| Users | 8 |
| FXS ports | 8 |
| FXO ports | 4 |
| Cellular | 4G LTE |
| Digital trunk | ISDN BRI |
What is in the box
The S412 as packed by the manufacturer. Exact accessories follow the manufacturer packing list, so ask us if you need to confirm a specific item.
Set up for you
Prefer a system on site? We can set up the S412 before it ships, so it is ready when it arrives. We can also compare it with a hosted phone system for you.







