Results (864 found)
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Intelligent Volume Control | Automatic Level Adjustment
Sound volume that adjusts dynamically to the level of background noise Intelligent Volume Control – IVC Perfect Speech Intelligibility A special audio processing method developed by Commend, IVC enables Intercom stations to ‘listen’ for background noise and adjust the station’s sound level accordingly . As a result, the volume level automatically matches the ambient noise level by going up or down, thus maintaining precisely the level that is most comfortable for the human ear. This way, the helpful voice of the operator is easy to understand at the tunnel emergency station despite the deafening traffic noise in the background. The same applies to the Intercom station in the production hall, where Intelligent Volume Control ensures that critical announcements and instructions cannot get lost in the background noise If the noise becomes more, then the volume increases automatically It is not possible to reduce the noise for the person on site, but in order for them to understand the other party immediately , Intercom stations, modules and loudspeakers automatically increase the volume so that everything is clearly understood. Comfortable volume level in silent environments On the other hand, you can avoid deafening announcements or conversations. This is because one does not set the standard volume to what could be possible noise sounds, but to a comfortable volume. IVC does the rest. The clarity and intelligibility of Intercom communication does not only depend on the quality of the speech signal being transmitted. The other essential criterion is how well the Intercom station is able to adjust to its surrounding conditions. Commend Intercom stations stand the test of everyday use in a variety of different environments. The acoustic spectrum ranges from absolute silence to extreme noise. Ensuring optimum intelligibility even under extremely noisy conditions is a very special challenge. With Intelligent Volume Control (IVC), our audio engineers have come up with a unique solution. IVC delivers voice messages in superior quality and clarity, even through the thickest veil of background noise. At the same time, it ensures that the voice signal always arrives at a comfortable volume level, even if there is low background noise. IVC is a critical function for many devices and applications – from the emergency call station in a road tunnel to the industrial Intercom station in a production hall. Speech Intelligibility
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Secure Product Development Lifecycle | IEC 62443
World's first Intercom Company certified to IEC 62443 standard Secure Product Development Lifecycle Cyber Security At Commend, we have always known when it comes to Cyber Security , there is no simple solution that covers all security needs. Regardless of the size of a Commend system and the underlying network infrastructure, Cyber Security is a cooperative effort that requires the collaboration of all stakeholders along the entire product supply chain , from the vendor to the end user. The successful certification according to IEC 62443-4-1 underlines the importance of "Secure-by-Design" as an integral part of Commend's product development. It's not just about what tools to use or what actions to take, but what to use them for (or against) and when, how, and where to implement them. It's about identifying potential risks and targets, understanding threats, and taking action to counter them. As part of our defense-in-depth strategy, cyber security is firmly embedded at Commend and we sustainably support our customers' security strategies . To not only claim this, but also prove it to an independent auditor, we decided to certify to IEC 62443 Part 4-1 . This certification by the globally recognized Cyber Security certification service provider TÜV SÜD confirms that our development teams can develop and implement secure communication and automation solutions in accordance with the IEC 62443-4-1 standard and that our "Security by Design" guidelines meet the high requirements for secure automation solutions for Industry 4.0! Our ultimate goal is a systematic, responsible risk management on all levels based on the principle of ‘Privacy and Security by Design’ In practice, this implies keeping to the strict CIA Information Security Goals: Sustainable protection and confidentiality of customer data and communication Integrity of systems and communication lines High availability of all products and services Cyber Security
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Loudspeaker-Microphone Monitoring | System Reliability
Ensuring availability ... especially of emergency call stations Loudspeaker-Microphone Monitoring Perfect Speech Intelligibility To ensure the constant availability of Intercom stations and Public Address loudspeakers , simply monitoring the connection between the Intercom server and the station it is not enough. Only an acoustic test can verify with certainty that everything is working correctly. Commend systems perform this test automatically and without any annoying sounds . Commend louspeaker-microphone monitoring is an actual acoustic test routine, which constantly checks the Intercom station’s signal path . It does so by emitting an audio test signal through the loudspeaker, which is picked up and analysed by the microphone. The Intercom station then compares the transmitted signal against the received one to detect possible differences. In case one of the two components is not working correctly (e. g., due to chewing gum blocking the microphone or a loudspeaker membrane being damaged), the Intercom station will notify the control desk accordingly. Key Benefits High system availability Saves time and costs as no manual tests are needed Continuous acoustic self-testing instantly detects faults No annoying test signal (virtually inaudible to the human ear) Saving time and ensuring availability What makes Commend loudspeaker-to-microphone self-monitoring unique is the test sound it uses. As it is virtually inaudible to the human ear, it is not perceived as distracting in any way. This method is just as reliable as the conventional methods based on audible test sounds. The self-test eliminates the need for regular manual testing. This saves time and costs while ensuring ultimate reliable system availability. Perfect Speech Intelligibility
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The Commend Art Project
The Commend Art Project Where Art and Communication Speak the Same Language A Vision Rooted in Passion Every great idea begins with a spark. For Commend, that spark came from Peter Pablik – founder, brilliant engineer, and lifelong art enthusiast. In the 1970s, Mr. Pablik began collecting works from local Salzburg artists, weaving creativity into the very DNA of the company. What started as small, handcrafted gifts for customers – limited-edition art prints born from local collaborations – soon evolved into something greater: A celebration of art as a way to make deep connections with others. Thus, the Commend Art Project was born: a dialogue between creativity and communication, technology and emotion, innovation and craftsmanship. Milestones of a Living Tradition By the 1980s, the project had taken a new form – the Commend Art Calendar . From an initial 50 copies to several hundred, the calendar traveled the world, carrying the spirit of Salzburg’s artistry into homes and offices across continents. A turning point came in the late 1990s. During a year-end meeting between Commend’s managing director and the bank advisor, it turned out that both had given away the same calendar by artist Bernhard Vogel as a gift – one with the Commend logo, the other with the bank’s logo. This awkward coincidence led to a revelation: Commend’s Art must be unmistakably its own. From that moment onward, Commend curated every detail in-house: Handpicked artists Individually chosen artworks Defined editions Complete creative and production control The result: a calendar that doesn’t just mark time – it creates moments . Art as a Language of Connection For project director Wolfgang Peer , who has guided the initiative since 1986, the essence of the Commend Art Project lies in its power to open conversations . Art transcends words – yet it inspires them. It creates visual and emotional spaces where people engage, connect, and remember. This is the perfect mirror of Commend’s core philosophy and brand essence: Communication is connection. Each calendar serves as a daily reminder that keeps Commend in the minds and conversations of its partners. Every single copy embodies the company’s values: Uncompromising quality Authentic craftsmanship Thoughtful materials Exceptional artistic talent Communication as a living art form Regional roots. Global resonance. By working with Salzburg artists, Commend celebrates its heritage while giving regional talent an international platform – often leading to new commissions and collaborations worldwide. Two Pillars of Artistic Expression 1. The Commend Art Calendar – Art that Travels the World Strictly limited annual edition (currently 2,200 copies ) Distributed globally to clients, partners and Commend teams Available exclusively through Commend Accompanied by an artist-signed certificate of authenticity Each calendar is a limited-edition collector’s piece – a bridge between art, brand, and human connection. 2. The Commend Edition – Art in its Purest Form One unique artwork each year Limited to 250–280 signed and numbered prints Originally etchings and lithographs, now also digital fine art prints Presented as an exclusive and festive year-end gift to selected recipients A Living Legacy of Art and Connection Over the years, the Commend Art Project has grown into far more than an artistic initiative – it has become a beloved ritual shared by partners, clients, and friends around the world. In countless offices and homes, there is something quietly symbolic: a “Commend calendar nail.” Each December or January, it marks a small yet meaningful ceremony – the gentle moment when the old calendar gives way to the new. A fresh set of images, a new year of inspiration. This simple act has become a tradition that connects people across countries and cultures – a silent rhythm of renewal, art, and communication. The ongoing enthusiasm, the heartfelt messages, and the enduring presence of these calendars in daily life all speak to the project’s essence: art as a language of trust and connection. Through decades of creativity, craftsmanship, and collaboration, the Commend Art Project continues to embody what the brand stands for – quality, authenticity, and communication that endures. Because at Commend, one truth always remains: Trusted. Communication. Always. Wall of Fame Commend Art Calendar 2005-2025
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Project Consulting Commend India
Project Consulting How can we help you? Your ideas. Your requirements. An overall solution. Are you looking for assistance with a new project? Do you have a technical question or need help in deciding how to expands your existing system? Contact us to take advantage of our comprehensive range of services. If you are on the lookout for an individual security/communication solution We provide individual advice on finding the best security and communication solution to suit your requirements. We will work with you to develop a plan for your individual system solution. You can take full advantage of our long-standing experience resulting from more than 150,000 installations worldwide. We will support you all the way in implementing your solution, taking care of the individual steps. Users will receive full training from our experts to ensure your system will run smoothly and is used to its full potential. Of course, we also provide a wide range of system maintenance and servicing options, as well as technical support whenever you need it. If you intend to extend your existing system Uncompromising backward compatibility is a hallmark of our systems. It allows for extending existing legacy systems with latest technology, even enabling full networking of sites running different systems. We provide assistance in planning and installing extensions and take great care to ensure long-term economical efficiency. If you need a custom station or software We design and manufacture intercom stations and emergency call points according to your requirements – whatever these are (Features, Material, special Size e.g. for existing back boxes). We write special software for ComWIN and the Intercom Client, browser interfaces, ... We programme interfaces to other systems. Learn more about our Customized Solutions Support Constant availability is essential in security and communication systems. You can rely on us being there whenever you need assistance. Our worldwide technical teams are standing by to provide telephonic or on-site support at any time, quickly and reliably. Contact us Training Sign up for our expert training course and become a Commend System Professional. Your local Commend Partner will be glad to provide further details on our course schedule. Training area Software & Documentation Leverage our on-line knowledge base as an extensive reference to find answers to your questions. Here you have access to important information about our systems, from installation instructions to hints on how to optimise your configuration and download links to current software versions. cLibrary 23 Sales Organisations worldwide Always there, wherever you are America – Europe – Africa – Middle-East – Asia/Pacific
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Project Consulting Commend China
Project Consulting How can we help you? Your ideas. Your requirements. An overall solution. Are you looking for assistance with a new project? Do you have a technical question or need help in deciding how to expands your existing system? Contact us to take advantage of our comprehensive range of services. If you are on the lookout for an individual security/communication solution We provide individual advice on finding the best security and communication solution to suit your requirements. We will work with you to develop a plan for your individual system solution. You can take full advantage of our long-standing experience resulting from more than 150,000 installations worldwide. We will support you all the way in implementing your solution, taking care of the individual steps. Users will receive full training from our experts to ensure your system will run smoothly and is used to its full potential. Of course, we also provide a wide range of system maintenance and servicing options, as well as technical support whenever you need it. If you intend to extend your existing system Uncompromising backward compatibility is a hallmark of our systems. It allows for extending existing legacy systems with latest technology, even enabling full networking of sites running different systems. We provide assistance in planning and installing extensions and take great care to ensure long-term economical efficiency. If you need a custom station or software We design and manufacture intercom stations and emergency call points according to your requirements – whatever these are (Features, Material, special Size e.g. for existing back boxes). We write special software for ComWIN and the Intercom Client, browser interfaces, ... We programme interfaces to other systems. Learn more about our Customized Solutions Support Constant availability is essential in security and communication systems. You can rely on us being there whenever you need assistance. Our worldwide technical teams are standing by to provide telephonic or on-site support at any time, quickly and reliably. Contact us Training Sign up for our expert training course and become a Commend System Professional. Your local Commend Partner will be glad to provide further details on our course schedule. Training area Software & Documentation Leverage our on-line knowledge base as an extensive reference to find answers to your questions. Here you have access to important information about our systems, from installation instructions to hints on how to optimise your configuration and download links to current software versions. cLibrary 23 Sales Organisations worldwide Always there, wherever you are America – Europe – Africa – Middle-East – Asia/Pacific
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Project Consulting CI
Project Consulting How can we help you? Your ideas. Your requirements. An overall solution. Are you looking for assistance with a new project? Do you have a technical question or need help in deciding how to expands your existing system? Contact us to take advantage of our comprehensive range of services. If you are on the lookout for an individual security/communication solution We provide individual advice on finding the best security and communication solution to suit your requirements. We will work with you to develop a plan for your individual system solution. You can take full advantage of our long-standing experience resulting from more than 150,000 installations worldwide. We will support you all the way in implementing your solution, taking care of the individual steps. Users will receive full training from our experts to ensure your system will run smoothly and is used to its full potential. Of course, we also provide a wide range of system maintenance and servicing options, as well as technical support whenever you need it. If you intend to extend your existing system Uncompromising backward compatibility is a hallmark of our systems. It allows for extending existing legacy systems with latest technology, even enabling full networking of sites running different systems. We provide assistance in planning and installing extensions and take great care to ensure long-term economical efficiency. If you need a custom station or software We design and manufacture intercom stations and emergency call points according to your requirements – whatever these are (Features, Material, special Size e.g. for existing back boxes). We write special Software for ComWIN and the Intercom Client, browser interfaces, ... We programme interfaces to other systems. Learn more about our Customized Solutions Support Constant availability is essential in security and communication systems. You can rely on us being there whenever you need assistance. Our worldwide technical teams are standing by to provide telephonic or on-site support at any time, quickly and reliably. Contact us Training Sign up for our expert training course and become a Commend System Professional. Your local Commend Partner will be glad to provide further details on our course schedule. Training area Software & Documentation Leverage our on-line knowledge base as an extensive reference to find answers to your questions. Here you have access to important information about our systems, from installation instructions to hints on how to optimise your configuration and download links to current software versions. cLibrary 23 Sales Organisations worldwide Always there, wherever you are America – Europe – Africa – Middle-East – Asia/Pacific
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Audio Monitoring | Acoustic Call Triggers
Audio Monitoring Acoustic Call and Action Triggers Speech Intelligibility In emergency situations , it is not always possible to get to or operate an emergency call button. Take, for example, a threatening situation in a dark parking garage, a personal assault in a lift, or prison wardens facing threatening situations in dealing with dangerous persons. In situations like these, the Commend “Audio Monitoring” function provides a welcome solution. It constantly monitors the volume level of the background sound within the listening range of the Intercom station. If that sound volume exceeds a certain threshold level, the station automatically opens a call connection to the Control Desk . If required, it can trigger other actions as well – for example, it can activate a CCTV video feed on a security desk to provide instant live images of the area where the triggering sound event occurred. Of course it is possible to combine multiple responsive system actions as needed. The threshold value for such volume-triggered events can be adjusted as needed for different times of day. Audio Monitoring Applications Scream Alarm in Emergency Situations Emergency call points and any station providing automatic emergency call activation (town centres, parking garage, prison ...). Machine Alarm Monitoring in Medical Environments Acoustic monitoring of patients' rooms with automatic call activation or triggering of alarms by medical devices. Acoustic monitoring of patients' rooms with automatic call activation or triggering of alarms by medical devices Acoustic monitoring and detection of machine or system faults at industrial facilities. Acoustic Intruder Dectecion Acoustic room surveillance: the acoustic patterns of intruders are used to trigger a call; staff at the control desk can then listen in and decide on the action to be taken. Perfect Speech Intelligiblity
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Audio Bandwidth | Perfect Speech Intelligibility
Perfect Speech Intelligibility Audio Bandwidth Overview In communication, the quality of audio bandwidth directly impacts how clearly and accurately information is transmitted. A wider audio bandwidth allows for the transmission of more detailed and nuanced sounds, including subtle variations in speech intonation, vocal emotions, and environmental cues. This richness in audio information enhances the overall clarity and expressiveness of communication. In the context of music, audio bandwidth is crucial for reproducing the full spectrum of musical instruments and vocal tones. Musicians and music enthusiasts alike rely on a wide audio bandwidth to experience the depth and complexity of musical compositions fully. Furthermore, in various professional fields such as emergency services, customer service and operational communication, clear and intelligible audio is essential for effective communication . A limited audio bandwidth can result in distorted or muffled speech, making it difficult to understand critical information and instructions. 3.5 kHz Public telephone network 7 kHz HD Voice – Standard Intercom and mobile phones 16 kHz Enhanced HD Voice – Long-standing standard for Commend Intercom which covers the entire frequency range of human voice up to 20 kHz Ultra-HD Voice – The Commend Intercom standard for transmitting audio with a bandwidth of up to 20,000 Hz, i.e., the entire human audible frequency range. Hear the Difference
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Symphony Bridge | Connect Cloud and On-Premises
Symphony Bridge Connecting On-Prem Servers to the World of Symphony Cloud Services A powerful Connection This bridge opens the path to the Symphony Cloud for on-premises servers. By interfacing both architectures you get the best of both worlds. That’s because it makes our Cloud services available to on-premises VirtuoSIS-based server solutions – whether they are running on an S3/S6 hardware server or on a Software Intercom Server within a virtual IT environment. Take advantage of the full range of VirtuoSIS features and functions, including extensive integration and Control Desk management options. Overview Mobile Clients Web Client Ivy Networking Telephony Backwards Compatibility The Cloud – A World of New Possibilities Innovation happens nowhere at a faster pace than in the Cloud. This is made possible, for example, by AI-based services (e.g., using machine learning). We deliver these services and functions directly to your on-premises solutions, thus opening up new options all the time. Eliminating the need for global system-upgrades you automatically get regular updates and new functions that are either instantly available to all users or can be enabled as needed with point-and-click ease. Privacy and Security by Design Security updates can be stressful for IT managers and users alike. Cloud services take the stress out of system-wide update deployment. This is because in the Cloud, security updates are fully automated, and device firmware updates require hardly any effort either. Answering Intercom calls from anywhere by smartphone Mobile Clients VirtuoSIS and Intercom Stations Intercom stations in VirtuoSIS solutions can establish calls to mobile clients. Calls can be forwarded simultaneously to multiple Intercom stations and clients and answered by all recipients. Open platform – Third-party SIP stations interface smoothly with VirtuoSIS to use Symphony Cloud services. Symphony Mobile Client App versions available for iOS and Android. Answering calls (push notifications ensure you never miss a door call while on the go). Direct call-back allows users to follow up on missed calls. Video communication – shows who’s calling. Open doors securely via PIN input, TouchID or FaceID. Learn more about the app The Intercom station for your browser Web Client VirtuoSIS and Intercom Stations Intercom stations in VirtuoSIS solutions can establish calls to web clients. Calls can be forwarded simultaneously to multiple Intercom stations and clients and answered by all recipients. Open platform – Third-party SIP stations interface smoothly with VirtuoSIS to use Symphony Cloud services. Symphony Web Client Web-browser-based Control desk features (call queuing, call transfer, call pause, activity log with snapshots) Call intercom stations connected to VirtuoSIS servers Learn more about the client The world’s first artificial control centre intelligence that can talk and respond to requests like a human would Ivy Virtual Assistent VirtuoSIS and Intercom Stations Intercom stations in VirtuoSIS solutions can establish calls to the Intercom voice assistant Virtual Intercom Voice Assistant Automate routine tasks by handling calls involving frequently asked questions, so staff are free to focus on urgent and high-priority tasks ‘empty call’ buster by recognizing and dealing with distracting, time-wasting empty (accidentally initiated) or malicious calls Multilingual and customer service 24/7 Learn more about Ivy Both solutions interface seamlessly, allowing Intercom stations to establish call connections in both directions Symphony Cloud and On-Premises Solutions in Networked Unity VirtuoSIS Intercom Stations Intercom stations in VirtuoSIS solutions can establish calls to mobile clients. Calls can be forwarded simultaneously to multiple Intercom stations and clients and answered by all subscribers. Cloud Intercom Stations Intercom stations in the Symphony Cloud can receive calls from VirtuoSIS Intercom stations. Display of the contact list of the VirtuoSIS Intercom stations and bidirectional calls Symphony Mobile Client App versions available for iOS and Android. Answering calls (push notifications ensure you never miss a door call while on the go). Direct call-back allows users to follow up on missed calls. Video communication – shows who’s calling. Open doors securely via PIN input, TouchID or FaceID. Learn more about the app Call connections to public mobile and landline telephone networks Integration of telephone systems VirtuoSIS and Intercom Stations Intercom stations can call recipients on public telephone networks from within a VirtuoSIS environment. Calls can be forwarded simultaneously to multiple Intercom stations and telephones and answered by all subscribers. Supported Telephony Providers Setting up is quick and easy: Open the Symphony Management UI , select your preferred telephony provider, and you’re ready to go! Receiving calls via telephone Answer calls via mobile and stationary telephones (no video) Open doors/gates at the push of a button by pressing ‘1’ during the call. Mailbox detection and automatic call termination. Investment protection made by Commend Would you have thought... that you would ever be able to connect your 20-year-old server to the Cloud? Or that you would be able to make a call from an analogue 4-wire Intercom station to a smartphone? Our customers think that’s quite unique , and they appreciate our efforts to protect their investment. “Solutions that never age” How does it work? It’s all made possible by the wide range of connection technologies and backward compatibility across multiple system generations. Classic Servers GE 300 and GE 800 can be LAN-connected to a VirtuoSIS server, which also gives them access to the Symphony Cloud. This way, customers can go on using their existing hardware and cable connections while profiting from all-new features, functions and services. Upgrade Consulting Offer You are currently operating a Commend system and want to know more about upgrading and the resulting services available to you? Just contact your local Schneider Intercom Partner. We are happy to advise on your options and to work out a solution concept to suit your needs. Arrange a meeting