1Home Server | Voice & Visu
Specifications
Information
1Home Voice & Visu
Local KNX server with app and voice control via Matter
Product description
The 1Home Voice & Visu is a local KNX server that bridges the professional and highly reliable KNX world with modern smart home platforms using the new Matter standard. This enables app and voice control for KNX installations without compromising reliability, privacy or local operation.
Matter is a relatively new, open smart home standard designed to allow seamless interoperability between ecosystems such as Apple Home, Google Home, Amazon Alexa and Samsung SmartThings. Within the traditionally closed KNX environment, Matter represents a major step towards simplicity, interoperability and future-proof integration. Communication takes place locally within the network, without mandatory cloud dependency.
After uploading an ETS project, the server automatically analyses the configuration. Devices and group addresses are detected, checked for common configuration errors and made immediately available for visualisation and control. No ETS licence or advanced programming knowledge is required.
Operation is handled via an intuitive app for iOS, Android and web. Devices can be grouped, scenes created and functions adjusted with ease. Thanks to full local operation, all core functions remain available even if the internet connection is lost. Only voice control via Siri, Google Assistant or Alexa requires an active internet connection.
Technical data
- Processor: Broadcom BCM2711 Quad-Core Cortex-A72, ARM v8 64-bit, up to 1.5 GHz
- Memory: 1 GB LPDDR4
- Internal storage: 8 GB eMMC (approx. 4 GB available for user data)
- KNX medium: KNX TP1 (Twisted Pair)
- KNX protocol: cEMI
- KNX-IP: Up to 4 simultaneous KNXnet/IP tunnelling connections
- Network: Gigabit Ethernet (10/100/1000 Mbps), IPv4 and IPv6
- Supported network protocols: TCP/IP, UDP/IP, DHCP, NTP, mDNS, DNS-SD, HTTP, ICMP, IGMP
- Controls & indicators: RGB status LED, red LED, multifunction button, reset button
- Mounting: DIN rail according to EN 60715
- Width: 4 modules (72 mm)
- Power supply: 12…30 V DC (AUX) or 12 V DC via DC barrel / 1 A
- Power consumption: Typical 2–3 W, maximum 5 W
- Ambient temperature: −5 °C to +45 °C
- Relative humidity: 5…93 % (non-condensing)
Important notes
- This version supports integration from KNX to Matter only; Matter-to-KNX feedback is not available.
- A compatible Matter hub is required for Matter integration, such as Apple TV, HomePod or Google Nest Hub.
- The Matter integration supports up to 250 devices.
- The system operates fully locally; an internet connection is required only for voice control and software updates.
- Power supply and network cable are not included.