Description
The UCM6308 by Grandstream is an IP PBX appliance that fits a lot of the businesses we advise. You get room for 3000 users along with 8 FXS ports. Below we explain who it suits and what to know before choosing it.
How we can help
Choosing between on-site and hosted is a big decision. We help you weigh both, and if the UCM6308 wins, we configure it before it ships.
Who we recommend it for
- Companies comparing on-site and hosted systems
- Regulated industries
- Multi-office groups
Features worth knowing
- Gigabit pass-through, which saves a second network drop at each desk
- Runs on PoE, so one cable to the desk is enough
- HD voice quality, which helps on long or noisy calls
- Handles up to 450 calls at once, so busy hours are covered
- Sized for teams of up to 3000 users
- 8 FXS port(s), so existing analog phones and fax keep working
- 8 FXO port(s) if you need to keep some copper lines
- Built-in security features to protect calls and settings
Specifications
| Brand | Grandstream |
|---|---|
| Model | UCM6308 |
| Manufacturer part number | UCM6308 |
| Product type | IP PBX Appliance |
| Network | Gigabit Ethernet |
| PoE | Yes |
| Concurrent calls | 450 |
| Users | 3000 |
| FXS ports | 8 |
| FXO ports | 8 |
| Audio | HD voice, Opus codec |
What you receive
You receive the UCM6308 in its original packaging. If a particular cable or mount matters to you, ask and we will confirm.







