1Home
1Home Voice & Visu
DIN-rail gateway that brings KNX lighting, climate, shading, access and sensors into Matter apps.
- Product type
- KNX to Matter bridge
- Model / SKU
- 1Home Voice & Visu
- KNX connection
- KNX TP bus and KNXnet/IP tunneling; four built-in IP tunnels
- Matter connection
- Ethernet
Matter functions & installation
This bridge exposes supported KNX functions to a Matter platform. Its configuration, firmware and supported endpoint types determine which controls and readings are available.
Documented Matter functions
- On/off, dimmable, tunable-white and RGB lights
- Thermostats and air conditioning
- Switched sockets
- Roller shutters and venetian blinds
- Door locks and push buttons
- Contact, temperature, humidity, illuminance and occupancy sensors
Commission the KNX installation in ETS, then configure the bridge with the required group addresses, data types and status feedback. Check the exact bridge firmware and your Matter platform. Native KNX functions, electrical ratings and Matter functions are separate specifications.
Bridge setup: commands, readings and feedback
Match the ETS group objects to the selected bridge and receiving app. These examples explain configuration requirements; they do not establish compatibility with every bridge.
Switching and dimming
Configure commands and readable status feedback. 1Home requires absolute brightness values for percentage control; relative wall-button dimming alone is insufficient.
1Home instructions ↗Shades and blinds
Map movement, stop and position feedback. Slat adjustment needs matching objects. A timed-position fallback estimates position instead of measuring it.
1Home instructions ↗Climate and sensors
Keep measured temperature and humidity separate from setpoints. A valve output alone is not a complete thermostat. Atios documents the required group addresses for each accessory.
Atios instructions ↗Extra KNX values
1Home can display generic KNX data in its own app without exporting it to Matter. Do not assume that energy, wind, rain or diagnostic values appear in every Matter app.
1Home instructions ↗Technical specifications
KNX to Matter · KNX visualization · ETS project import · KNX IP interface
- Matter export capacity
- 250
- Commercial status
- Listed for purchase by the manufacturer; stock and destination-specific delivery not checked.
Sources & limitations
Product research reviewed: Nov 4, 2026. This is separate from price, stock and installation-test dates.
Model, firmware & function limitations (7)
- Up to 250 exported KNX devices; group addresses are not counted as individual devices.
- Generic KNX values such as energy metering, wind and diagnostics are not exported to Matter.
- Scenes and pulses use simulated outlet endpoints; garage doors use lock endpoints.
- Matter-to-KNX import is a separate capability of other 1Home products; it is not included here.
- App support varies by function; the manufacturer labels Alexa and SmartThings integration beta.
- Air-conditioning control is represented by several Matter endpoints: a thermostat, fan control and simulated outlets for dry or fan-only mode; it is not one universal air-conditioner endpoint.
- Current model and Matter export mappings are documented by 1Home. No certificate has been assigned to this exact SKU in this record.
Manufacturer documentation & sources (4)
- 1Home Voice & Visu product and comparison ↗Reviewed Nov 4, 2026
- 1Home KNX to Matter device mappings ↗Reviewed Nov 4, 2026
- Voice & Visu hardware datasheet ↗Reviewed Nov 4, 2026
- Current and discontinued 1Home product variants ↗Reviewed Nov 4, 2026