An international law firm renovated its Tokyo headquarters and appointed mtc to design and deliver a full meeting room AV upgrade. mtc delivered Cisco Webex, Crestron and Shure systems on time with the renovation schedule, and users gave immediate positive feedback on audio quality and ease of use.
Client
International law firm
Industry
Legal services and corporate advisory
Location
Tokyo, Japan
Services
AV integration, Project management, Support and managed services
Immediate positive feedback from users, particularly on audio quality and ease of use.
3
types of meeting space upgraded
2
rooms from one divisible boardroom
The brief
The firm was renovating its Tokyo headquarters to modernise both the workspace and the technology behind it. Its meeting rooms needed a complete rethink of AV infrastructure, with video conferencing, audio and control tailored to the firm’s internal standards for user experience, security and functionality, and technology that blended into the design rather than overwhelming it.
Challenges
- Bring meeting spaces up to the firm’s global standards
- Improve quality and reliability of frequent hybrid meetings with international participants
- Align every room with the firm’s global IT strategy
- Keep systems easy to operate without dedicated support staff
What we did
Consistent video conferencing across every room
mtc provided consulting, hardware selection, full installation and commissioning across executive boardrooms, general-purpose meeting rooms and a multipurpose all-hands space. All meeting rooms were fitted with Cisco Webex Room Series endpoints. Because Webex was already part of the firm’s global conferencing environment, users get the same high-quality experience as in other offices, and mtc integrated the systems smoothly with minimal staff training required.
Scheduling and one-touch room control
Crestron Room Scheduling Panels outside each meeting space link to the client’s booking system, so staff can find and reserve rooms in real time. In more advanced spaces, a Crestron control processor automates common actions such as powering displays, adjusting lighting and switching room modes. mtc integrated these Crestron functions into the Cisco Webex Room Navigator panels, giving users control of lighting, audio levels and display modes from a single touch interface with no extra devices.
Hands-free, professional audio
In larger rooms, mtc deployed Shure Microflex Wireless microphones working with Shure IntelliMix P300 digital signal processors. The processors handle echo cancellation, gain control and audio mixing without user intervention, delivering clean, consistent sound for both in-room and remote participants.
Specialised spaces that adapt automatically
A movable partition lets the main boardroom operate as one large room or two smaller rooms. mtc designed the AV system to adjust automatically when the room is combined or divided, including microphone zoning, speaker output and video conferencing layouts. In the multipurpose room, an adaptive, automated audio system supports larger gatherings such as training sessions and hybrid town halls, adjusting to room usage and occupancy without manual tuning.
Delivered in-house
Design, procurement, installation and handover were delivered by mtc’s in-house bilingual team, with one point of contact throughout.
Scope delivered
- AV consulting and hardware selection
- Cisco Webex video conferencing in all rooms
- Crestron room scheduling and booking integration
- Crestron automation of displays, lighting and modes
- Shure wireless microphones and DSP audio
- Combinable boardroom AV design
- Adaptive audio for the all-hands space
- Installation, testing and commissioning
Gear list
-
Cisco Webex Room Series
Video conferencing endpoints installed in every meeting room, consistent with the firm’s global offices
-
Cisco Webex Room Navigator
Single touch interface for controlling lighting, audio levels and display modes
-
Crestron Room Scheduling Panels
Mounted outside each meeting space and linked to the booking system for real-time reservations
-
Crestron control processor
Automates powering displays, adjusting lighting and switching room modes in advanced spaces
-
Shure Microflex Wireless
Wireless microphones providing hands-free audio pickup in larger meeting rooms
-
Shure IntelliMix P300
Digital signal processor handling echo cancellation, gain control and audio mixing automatically
Results
The upgraded systems were delivered on time and fully integrated. Meeting spaces are now consistent in look, function and usability, in line with the client’s global workplace standards.
- Delivered on time, fully aligned with the renovation schedule
- All meeting room AV systems tested, commissioned and ready at handover
- Immediate positive user feedback, particularly on audio quality and ease of use
- Reduced complexity and streamlined training for internal teams
- Improved day-to-day experience for staff and external visitors
- mtc continues to provide updates, maintenance and future AV improvements
Who does the work
Three things clients ask us about before anything else.
One bilingual team
Our in-house team works in English and Japanese, from design reviews with your global stakeholders to coordination with building management on site. One team carries your project from start to finish.
Licensed and compliant
mtc is a licensed telecommunications construction contractor (Kanagawa Governor Permit, General-6, No. 92487). We plan and deliver every project in line with Japanese regulatory requirements, building rules and landlord conditions.
Resident team, valid work status
Everyone working on your project, from project managers to engineers, is a resident of Japan with a valid work status. You always know exactly who is on site and that they are permitted to be there.
Services used on this project
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Tell us what you are planning
Talk to our bilingual engineers about scope, timing and budget. We will tell you what is realistic in your building.


