Standards-based SIP video intercom
frogTerminal speaks standards-based SIP, so door calls reach SIP phones, indoor stations, smartphones and compatible third-party endpoints — with multi-server registration and frogCloud SIP for push to mobiles.

Typical workflow
Ring every endpoint at once
A ring at the door places a SIP video call to frogDisplay and frogStation indoor stations, registered SIP phones (including Grandstream endpoints), and the frogSIP smartphone app via frogCloud SIP — with two-way audio, door release and call history.
- Direct SIP and frogCloud SIP — multi-endpoint ringing
- Multi-server registration and third-party endpoint compatibility
- Two-way audio, door release and call history

Why frogblue
What you need from frogblue
frogTerminal
The SIP video door station that places the call.
frogDisplay / frogStation
Indoor stations that receive the SIP video call.
frogSIP app + frogCloud
Smartphone calling with push notifications via frogCloud SIP.
Downloads & Documentation
Downloads
- frogblue Grandstream flyerPDFCompatible Grandstream SIP endpoints for frogblue door communication.Download (opens in a new tab)
- frogTerminal flyerPDFThe intercom, access & automation hub at a glance.Download (opens in a new tab)
Connect your telephony
Whether you run a SIP PBX, Grandstream endpoints or want smartphone push calling, we can fit frogTerminal into your telephony — talk to us.
