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frogTerminal S3
SIP video door station with hemispheric 180° camera and 8 MP resolution suitable for the MOBOTIX 3 surface-mounted housing. Integrated 3.5″ touch display for flexible display of several bell buttons or functions (multi-party capable). Equipped with extra-large speakers for a high ambient volume.
The frogTerminal S3 is the modular flagship door station: an 8 MP 180° hemispheric camera, SIP video intercom and multi-factor access (RFID + PIN, with optional video verification) in one premium entrance unit. Bluetooth Mesh automation is built in, so a ring or an access grant can drive the whole building — no central controller required.
Key benefits
- 8 MP, 180° hemispheric camera
- SIP video door communication
- RFID + PIN access, with optional video verification
- Bluetooth Mesh automation built in
- PoE 802.3af or 12–24 V power
- Robust IP-rated entrance housing
Best for
- Villas
- Apartment buildings
- Commercial entrances
- Retrofit projects
- VMS / SIP integration
Options




frogTerminal S3 Plus B1 anthracite
anthracite
Order code: frogterminal-s3-plus-b1-anthracite



frogTerminal S3 Plus B2 anthracite
anthracite
Order code: frogterminal-s3-plus-b2-anthracite





Specifications
Camera & access
| Camera | 8 MP, 180° hemispheric |
|---|---|
| Field of view | 180° horizontal / vertical |
| RFID | MIFARE DESFire EV2 |
| Authentication | RFID + PIN + video verification — supports up to 3-factor depending on configuration |
| Access zones | Up to 20 per project |
| Time profiles | Up to 15 per card |
| PIN keypad | Capacitive, backlit |
Intercom & connectivity
| Intercom | SIP video — direct SIP and frogCloud SIP |
|---|---|
| Network | 1 Gbit Ethernet; WLAN 2.4 / 5 GHz |
| Video out | RTSP / H.264 to third-party VMS |
| Automation | Bluetooth Mesh (patented), frogCast IP extension |
| Integrations | MOBOTIX MxMC, KNX, FRITZ!Box, HTTP / webhooks |
Power & I/O
| Power | PoE 802.3af; 12–24 V DC; 24 V AC |
|---|---|
| Consumption | 5–8 W (approx. 5 W standby) |
| I/O | 2 inputs, 1 relay, USB-C |
Mechanical & software
| Housing | Machined aluminium; IP54 entrance-rated |
|---|---|
| Mounting | Flush / on-wall; Ø 68 mm box, DIN 49073-1 |
| Operating temperature | −20 °C to +55 °C |
| UI languages | 20+ |
| Made in | Germany |
Safety & installation note
Installation must be carried out by a qualified electrician in accordance with local regulations. Disconnect power before wiring. Observe the figures and torque values in the frogTerminal installation manual.
