ADECIA

Intelligent Audio Solutions for the Collaboration and Conferencing of Today and Tomorrow

With new and ever-changing communication requirements, one thing remains the same: the need for high-quality, worry-free audio for collaboration. ADECIA helps organizations overcome challenges with implementation, configuration, room acoustics and providing all components required for a successful installation. The ADECIA product family is designed to work seamlessly together to reduce set up time, costs and complexities - to get a professional, high quality audio experience.

Illustration showing ADECIA solution from microphone to management tools

ADECIA is a comprehensive conferencing solution that covers audio from input to output and device management tools, as well as seamless integration of 3rd-party devices and systems.

Visual showing ADECIA’s one-stop service from design to experience

From system design to daily operation and maintenance, Yamaha provides a complete one-stop approach. Even without specialized acoustic knowledge, you can build a professional and reliable conferencing environment with minimal time and effort.

Adapt to Any Space — From Large Lecture Halls to Small Meeting Rooms

ADECIA easily accommodates different room sizes, seating layouts, and meeting styles — whether for remote, in-person, or hybrid meetings. It delivers the ideal sound environment for a variety of spaces, from executive boardrooms to classrooms and hybrid collaboration areas.

[Conference Style - Ceiling microphone] Natural conversations without concerns for microphone placement

[Conference Style - Wireless microphone] Cable-free installation for a clean, refined room design

[Active Learning] Smooth interactions between in-room and remote participants

[Voice Lift - Conference Style] Clear communication without needing to raise your voice, even in large spaces

[Voice Lift - Webinar Style] Consistent sound coverage so everyone hears clearly, no matter where they are in the room

[Divide/Combine Room Operation] Easy reconfiguration for changing room layouts

Confidence from the Start

Choosing the right system can be overwhelming. With ADECIA, there’s no need to worry — it provides everything you need in one package.

Photo of the complete ADECIA product family

From microphones and speakers to processors, network switches, and management software, all components are Yamaha-made and fully integrable.

Illustration showing ADECIA devices connected via network

Since all products are consistently provided by Yamaha, we ensure high reliability and seamless compatibility.

Choose from three microphone styles — tailored for your space and purpose

Meeting scene showing the Ceiling Microphone Solution used in various locations

ADECIA Ceiling

Ceiling Microphone Solution can be used in a wide variety of locations and situations.

Meeting scene showing the flexible Wireless Microphones Solution customized for use cases

ADECIA Wireless

Flexible Wireless Microphones Solution customized to your use cases.

Meeting scene showing the Tabletop Microphones Solution delivering clear sound for office conferencing

ADECIA Tabletop

Tabletop Microphones Solution brings clear, scalable sound to office-based audio conferencing.

Easy Installation and Setup

Illustration showing ADECIA used in various environments

ADECIA streamlines every step from design to operation.

The system automatically adjusts and optimizes itself to suit the room’s environment, eliminating complex setup during acoustic tuning.

Photo of a woman working on a PC, representing easy and efficient deployment

With just a few clicks, the entire configuration process can be completed — enabling anyone to deploy it easily and efficiently.

Simple User Experience

Photo combining a USB-connected PC and one-touch controller, expressing “No complicated preparations or operations”

No complicated preparations and operations.

Just connect a single USB cable to start your meeting.

Even when meeting configurations change, intuitive controls make operation stress-free.

Photo of people comfortably conferencing in different environments, representing intelligent auto-optimization

Intelligent auto-optimization ensures a clear and natural sound environment — so everyone can hear, speak, and collaborate without frustration.

“HVAD” (Human Voice Activity Detection),

Each microphone is equipped with various processing functions and when combined with Yamaha’s original voice processing technology “HVAD” (Human Voice Activity Detection), it provides a smooth and stress-free remote conferencing experience. HVAD is Yamaha’s technology to distinguish human voice from background noises. HVAD captures human voices and suppresses background noises, delivering a clear signal to the far end no matter where you meet.

Adaptive Echo Canceller

While other echo canceller's measure the room and set levels once, Yamaha's adaptive echo cancellation is constantly scanning the environment for changes to deliver an uninterrupted, echo-free audio stream.

Auto Gain Control

This sound technology automatically adjusts voice levels to deliver a consistent, optimal volume level to the far-end, no matter if some voices are louder vs. weaker or closer vs. further away from the microphone. This automatic feature enables everyone to hear or be heard at an ideal level.

Noise Reduction

When constant noise like a projector fan or air conditioner system enters the communication space, Yamaha's Noise Reduction technology removes these components to clearly convey the presenter's audio to the far-end.

Dereverberation

Reverberation from an acoustically-poor environment can make it difficult to distinguish a clear voice signal. Dereverberation suppresses these reverb components to deliver a highly-intelligible output.

Multi-beam Tracking (RM-CG, ceiling microphone)

Multi-beam tracking is a signal processing technology that can track multiple speakers. This is achieved by combining the use of Beamforming technology, utilising multiple microphone elements to form directivity and create multiple beams, and dynamic tracking technology, which allows each beam to cleverly track different speakers' voice when multiple speakers are present.

Auto Voice Tracking (RM-TT, tabletop microphone)

The RM-TT is equipped with auto voice tracking (automatic speaker tracking function) in each microphone. This allows for flexible room layout and participant positioning. When the speaker is among multiple RM-TTs, the RM-CR automatically selects the closest microphone to the speaker, therefore enabling an extremely clear and concise pickup of the participants voice for the far end to hear.

High-speed Echo Canceller (RM-W, wireless microphone)

Moving things near the microphone, or moving the microphone itself, usually causes echoes in typical audio conferencing system setup. This can result in interruptions, stress and lost time/productivity. The RM-W is equipped with an excellent, high-speed echo canceller. This will instantly remove any echoes from the call, allowing users to experience a stress-free, focused and productive conversion.

Secure and Efficient Management

Photo of a person managing devices on a PC, showing integration with common IT management tools

Monitor battery levels, connection status, and firmware updates from a single PC.

Integrate with common IT management tools to streamline device administration.

Illustration of a secure meeting room with a security icon, representing Enterprise Security and Smart Management

Radius server support and MAC address authentication prevent unauthorized access and protect sensitive meeting data. ADECIA is built for enterprise environments with IT-friendly design and robust security.