Description
The HT813 by Grandstream is an analog gateway that fits a lot of the businesses we advise. You get 2 SIP accounts along with 1 FXS ports. Below we explain who it suits and what to know before choosing it.
How we can help
We can pre-configure the HT813 for your system and help decide which analog devices are worth keeping.
Who we recommend it for
- Phased moves to VoIP
- Facilities with gates and alarms
- Offices with fax needs
Features worth knowing
- Holds up to 2 separate accounts, handy if one person covers several lines
- 1 FXS port(s), so existing analog phones and fax keep working
- 1 FXO port(s) if you need to keep some copper lines
- T.38 fax support for the machines you still rely on
- Built-in security features to protect calls and settings
Specifications
| Brand | Grandstream |
|---|---|
| Model | HT813 |
| Manufacturer part number | HT813 |
| Product type | Analog Gateway |
| SIP accounts | 2 |
| FXS ports | 1 |
| FXO ports | 1 |
| Fax | T.38 |
What you receive
You receive the HT813 in its original packaging. If a particular cable or mount matters to you, ask and we will confirm.






