Ultra-compact Intercom module
IM3
The im3 is a powerful basic-core Intercom module that brings the power of the Concerto Series’ Intercom multi-connectivity for buildings, industry and similar environments to the world of OEM system integration.
The im3 combines a variety of communication and control sources on a compact single-source device. With lots of options for audio and video connectivity, it acts as a communication hub. This makes it a flexible Intercom module, giving operators an easy one-stop option to custom build combined communication and monitoring solutions to suit their individual needs.

Features
- Supports the Commend camera module cm1 for SIP video calls
- Crystal clear sound with up to 20 kHz speech quality and a power of up to 10 W thanks to the latest Smart Audio Amplifier technology
- Special audio functions provide high speech quality in any situation
- OpenDuplex for natural, hands-free communication
- Compact and rugged housing with RJ45 jack for easy installation
- Pluggable spring-type terminals enable simple and fast connection of cables
- Easy to expand with add-on equipment via USB interface
- 2 inputs for floating contacts and 1 relay output
Information
Symphony Cloud
Our cloud-based solution platform is built on highly scalable cloud infrastructure, powerful software and extensive features, with the clear aim of harnessing the power of current and future cloud services incl. AI.
Details
Symphony On-Prem
VirtuoSIS, our fully software-based Intercom Server, is the solution of choice for on-premise arrangements. It runs in a variety of virtual IT infrastructure and also forms the core element of our S6 and S3 hardware servers.
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Symphony Mesh
IP devices (Symphony MX / Symphony BF) combine into an intelligent autonomous communication network without a server.
Details
SIP-PBX-Server
Integration of Commend devices into SIP-PBX systems from various manufacturers.
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Integrations
Commend solutions and devices can be connected to other systems (VMS, PSIM, ...) from leading manufacturers.
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Short Reference LSM - V2.0-0424
EU-Declaration im3 - VRev. AA-0323