Grandstream HT802 V2 2-Port Analog Telephone Adapter
Grandstream HT802 V2 2-Port Analog Telephone Adapter
The Grandstream HT802 V2 is the ATA we sell the most. It has two FXS ports and two SIP profiles, so one small box puts two analog phones, a phone and a fax machine, or a door phone and a paging amp onto your VoIP phone system.
Like the HT801 V2, it has a single 10/100 network port and no pass-through port for a computer. If you want Gigabit and a second network port, look at the HT812 V2.
Quick guide to the two port types: an FXS port provides dial tone, so you plug in an analog phone, fax machine, door phone or overhead paging amplifier. An FXO port takes dial tone, so you plug in an analog phone line from the phone company. Our Crosstalk PBX appliances are pure VoIP with no analog ports, so an ATA or gateway is how you bring analog devices or phone lines onto the system.
Specifications
| Phone ports | 2x FXS (RJ11) |
|---|---|
| Phone line ports (FXO) | None |
| Network | 1x 10/100Mbps Ethernet |
| SIP profiles | 2 |
| Ring load | 2 REN, up to 1km on 24 AWG |
| Fax | T.38 fax relay up to 14.4kbps, falls back to G.711 pass-through |
| Codecs | G.711, G.722 (HD), G.723.1, G.729A/B, G.726-32, iLBC, Opus |
| Security | TLS and SRTP |
| Provisioning | TR-069, XML config files, GDMS, zero config with Grandstream UCM |
| Power | 5V/1A universal power supply |
| Dimensions | 100 x 100 x 29.5 mm |
| Weight | 114 g |
| Operating temperature | 32-104°F (0-40°C) |
| Manufacturer part # | HT802V2 |
| UPC | 6947273705390 |
Good to know
- FXS only. It connects analog phones and devices, not phone lines from the phone company. For phone lines, use an FXO gateway like the Grandstream HT841.
- Fax over VoIP works best when your SIP provider supports T.38. Test your fax machine on the line before you rely on it.
Frequently asked questions
What can I connect to the HT802 V2?
Up to two analog devices, such as analog phones, fax machines, door phones or overhead paging amplifiers. Each port registers to your phone system as its own extension.
Can the HT802 V2 connect to a phone line from the phone company?
No. Both ports are FXS. For phone company lines, use an FXO gateway like the Grandstream HT841.
Is the HT802 V2 the same as the HT802?
It is the newer revision. VoIP Supply lists the original HT802 as discontinued, with the HT802 V2 as its replacement.
Warranty and support
Grandstream products carry the manufacturer's warranty, and we handle the claim with the distributor for you. Questions before you buy? Email shop@crosstalksolutions.com or call 541-787-8870.