Yealink MVC S90 Teams Rooms System for Large Boardrooms and Pro-AV Collaboration
The Yealink MVC S90 is a Microsoft Teams Rooms on Windows system engineered for organizations that need dependable video collaboration across large, extra-large and professionally integrated meeting spaces. Rather than relying on a single camera position, the S90 combines two UVC86 4K PTZ cameras with the AVHub audio and video processor, allowing a room designer to build a more flexible visual architecture around long boardroom tables, training layouts, divisible spaces and executive collaboration rooms. The current generation pairs this camera architecture with the MCore 4 mini-PC and MTouch Plus touch console, giving users a familiar Teams room workflow while providing integrators with practical connectivity for displays, content inputs, room audio and peripheral expansion.
For procurement teams, the important point is that the MVC S90 should be treated as a room solution rather than a stand-alone camera purchase. Displays are normally selected separately, the Microsoft Teams Rooms account is separate, and the final audio design can vary according to room geometry and acoustic requirements. This makes pre-order validation important. FourTeck can review room dimensions, seating orientation, display quantity, camera sightlines, cable routes, network availability, mounting positions and the preferred microphone and loudspeaker strategy before the bill of materials is finalized.
The platform is especially suitable where a conventional small-room appliance would struggle with participant distance or where multiple camera perspectives are required. Each UVC86 uses a 4K sensor and offers 12x optical zoom, while tracking modes include auto framing, speaker tracking, presenter tracking, multi-focus and picture-in-picture capabilities. AVHub supports intelligent multi-speaker workflows and provides a foundation for more sophisticated Pro-AV designs.
Procurement Fact Rail
Microsoft Teams Rooms on Windows
Large, extra-large and Pro-AV rooms
2 × UVC86 4K PTZ cameras
MCore 4, Intel Core Ultra 5, 16GB DDR5, 256GB SSD
MTouch Plus 11.6-inch 1080p console
Project quotation and configuration validation
The exact bundle should be confirmed on the quotation because Yealink has sold different S90 generations and regional package combinations. Current Yealink documentation identifies the MCore 4 generation with Windows 11 IoT Enterprise, while older S90 literature references the earlier MCore Pro platform. FourTeck quotation validation helps ensure the supplied generation, accessories and room design are aligned before purchase.
Operational Architecture and Meeting-Room Design
At the center of the current MVC S90 is MCore 4, a dedicated meeting-room computer based on an Intel Core Ultra 5 125H processor. It is equipped with 16GB DDR5 memory and a 256GB SSD, with Windows 11 IoT Enterprise and the Microsoft Teams Rooms application forming the software foundation. The computer provides three HDMI display outputs, including one HDMI 2.1 output and two HDMI 2.0 outputs, plus HDMI input for room content. Four USB 3.0 Type-A ports, an MTouch RJ45 interface, an AV-network LAN interface and a Gigabit Ethernet interface give installers multiple connection paths while maintaining a purpose-built room architecture.
The MTouch Plus is the day-to-day user interface. Its 11.6-inch IPS panel operates at 1920 × 1080 and can be positioned on a table, fixed to furniture or mounted on a wall. This flexibility matters in executive boardrooms because the control point can be positioned around the room workflow rather than forcing participants to operate the system from a PC keyboard. The console supports HDMI and USB-C video input and is designed to simplify meeting joining, content presentation and room control.
Video capture is handled by two UVC86 cameras. Each camera combines panoramic awareness with a telephoto lens and provides up to 20.4x HD zoom through 12x optical and 1.7x digital zoom. The telephoto view is specified at 81° horizontal field of view, while the panoramic lens reaches 110° horizontal field of view. Horizontal camera rotation is 200° and vertical rotation is 130°. These capabilities are useful in deep rooms where a participant at the far end of a table needs substantially tighter framing than a participant near the displays.
AVHub is what turns the system into a more flexible multi-camera platform. It offers seven Yealink VCH ports alongside USB, codec, RCA and line-level interfaces. In suitable designs it supports divisible and merging room concepts, intelligent multi-speaker tracking and Multi-Stream IntelliFrame. Yealink states that the S90 architecture can scale to as many as nine cameras when configured with AVHub, although actual project topology, licensing, room software and supported accessories should always be validated for the proposed deployment.
The RoomSensor adds occupancy and environmental awareness without requiring a conventional wired sensor run. The current sensor communicates over Bluetooth BLE and can report occupancy, temperature, humidity and light conditions. This is useful for meeting-space operations because a collaboration room is not only an audiovisual endpoint; it is also a managed shared resource whose availability and environment affect user experience.

A frequent procurement challenge is underestimating the supporting infrastructure. Displays are not part of the standard S90 room system and should provide at least 1080p resolution with HDMI connectivity. A wired network is required, and CAT5e or better cabling is appropriate for relevant network links. If a room design uses PoE-connected compatible speakers or cameras, the switch specification must be checked for the necessary PoE class and power budget. Power outlets, cable pathways, equipment ventilation and service access should therefore be considered during room planning rather than after equipment arrives.
Enterprise Business Outcomes and Value Analysis
Dual UVC86 cameras give designers more freedom to cover long tables, presentation zones and audience areas. Optical zoom preserves useful detail at distance, while intelligent framing reduces the need for a meeting operator to continually reposition cameras.
A dedicated Windows meeting-room computer avoids dependence on a participant laptop for the core Teams Rooms experience. Purpose-built room control and fixed peripheral connections create a more repeatable start-of-meeting workflow.
AVHub enables a richer topology than a basic USB camera installation. This is valuable when a boardroom later requires additional camera angles, more sophisticated audio integration or room-combining scenarios.
MCore 4 includes TPM 2.0 and Kernel DMA protection features and uses a managed Windows IoT meeting-room environment. Security remains a shared responsibility involving Microsoft tenant policies, network segmentation, firmware maintenance and physical access control.
Compatible Yealink device-management services support remote monitoring, configuration, updates and diagnosis. For multi-site organizations this can reduce unnecessary travel to meeting rooms for routine checks and configuration tasks.
A modular room architecture can protect investment by allowing displays, audio, mounting and room peripherals to be selected around actual requirements instead of replacing an entire collaboration environment when one component changes.
Key Hardware and Software Highlights
The MCore 4 platform represents a substantial compute foundation for a dedicated room endpoint. Its Intel Core Ultra 5 processor, integrated NPU-class acceleration, 16GB DDR5 memory and 256GB SSD provide capacity for current Teams Rooms workflows and future collaboration features. Three HDMI outputs make multi-display rooms practical, while HDMI input provides a direct route for high-resolution auxiliary content. CEC and EDID capabilities help integrators coordinate display behavior and video negotiation in fixed installations.
The UVC86 is designed for distance. A panoramic lens helps the camera understand the room while the telephoto optical path provides the reach needed to frame individuals in larger spaces. Presenter tracking can be useful in training rooms, while speaker tracking is valuable around boardroom tables. Area-trigger and gesture-related functions provide additional deployment options where a presenter moves between defined zones.
AVHub supplies the connection density needed for professional room design. Its VCH ports, USB connections and analog audio interfaces provide a bridge between the Teams Rooms computer, Yealink cameras and compatible room-audio components. The result is a system that can be planned around room geometry instead of being restricted to the physical reach of a single USB peripheral.
MTouch Plus gives users a dedicated control surface rather than asking them to manage meetings from a wall display. Wired and compatible wireless presentation workflows allow organizations to support both permanently installed room operation and visitor presentation requirements. RoomSensor complements this architecture by adding room-state information that can help facilities and collaboration teams understand space utilization.
Technical Specifications Ledger
| Component | Confirmed Specification | Procurement Relevance |
|---|---|---|
| MCore 4 | Intel Core Ultra 5 125H; 16GB DDR5; 256GB SSD; Windows 11 IoT Enterprise | Dedicated Teams Rooms compute platform |
| Video Outputs | 1 × HDMI 2.1, 2 × HDMI 2.0; CEC and EDID support | Supports multi-display boardroom layouts |
| Content Input | 1 × HDMI input; MTouch Plus HDMI/USB-C input | Wired presentation flexibility |
| UVC86 | 4K sensor; 12x optical + 1.7x digital zoom; 81° telephoto HFOV; 110° panoramic HFOV | Long-room participant capture |
| Camera Motion | 200° horizontal rotation; 130° vertical rotation; up to 9 presets | Flexible framing and installation |
| MTouch Plus | 11.6-inch IPS; 1920 × 1080; 30°–70° screen/desktop angle | Dedicated meeting control |
| AVHub | 7 × VCH RJ45, USB-A, USB-B, codec port, RCA I/O, 6.3mm line input/output | Multi-camera and audio integration |
| RoomSensor | 120° detection angle; adjustable ±20°; 0–40°C; 10–95% humidity | Occupancy and environmental awareness |
| VCH51 Pro | Gigabit RJ45 with IEEE 802.3af, USB-C with DP video input, PD power port; 144 × 65 × 18 mm | Presentation and extension connectivity |
| Network | Gigabit Ethernet, Wi-Fi 802.11 a/b/g/n/ac/ax, Bluetooth 5.2 | Enterprise connectivity options |
Environmental and power planning should be performed against the exact quoted bundle and installation topology. Current quick-start documentation shows separate power adapters for core room components and recommends CAT5e or higher Ethernet cabling. Where PoE is used for compatible connected equipment, switch power capability must be verified. Because project configurations differ, total system power consumption should be calculated from the final bill of materials rather than assumed from a single headline figure.
Configuration and Sizing Worksheet
1. Estimate Room Scale and Workload
Record the room length, width, ceiling height, maximum seating capacity and normal seating arrangement. Identify whether the space is a fixed boardroom, classroom, U-shaped training room, divisible meeting room or multipurpose venue. Camera distance is especially important: note the nearest and farthest participant positions and whether presenters will stand away from the table. This information determines camera mounting height, zoom requirements and whether the standard dual-camera arrangement is sufficient.
2. Map Displays, Sightlines and Mounting
Confirm whether the room uses one, two or three displays and document the HDMI cable route from MCore 4 to each display. Displays should support at least 1080p and HDMI. Check wall structure, mounting brackets, service clearance and whether cameras will be wall-, display-, ceiling- or furniture-mounted. UVC86 supports several installation approaches, but a good mounting location must avoid blocked sightlines and excessive backlight.
3. Plan Audio Before Ordering
Large rooms require deliberate microphone and loudspeaker design. Determine whether the project will use Yealink ceiling microphones and speakers, table microphones, soundbar-based audio or a third-party DSP architecture. Record ceiling type, acoustic treatment, HVAC noise and expected presenter movement. For integrated designs, confirm interface compatibility and cable distances before purchase.
4. Validate Network, Power and Cabling
Provide a wired enterprise network connection for the room system and plan CAT5e or better structured cabling where specified. Confirm available switch ports, VLAN policy, internet access requirements, firewall rules and PoE capability for any PoE-connected room devices. Identify clean power outlets near the compute location, AVHub, displays and any separately powered components. Where business continuity is critical, consider suitable UPS protection for the room compute, network and display chain.
5. Confirm Accounts and Services
A Microsoft Teams Rooms account is not included with the hardware and must be provisioned by the customer or its Microsoft service partner. Confirm the intended Microsoft licensing tier, calendar resource account, tenant security policies and room naming convention. If centralized Yealink device management will be used, confirm the required service entitlement and administration ownership.
6. Prepare the Quote Request
Send FourTeck the site city, room dimensions, seating capacity, display count, preferred display size, camera mounting positions, audio preference, network details, installation requirement and target deployment date. If the room already contains a DSP, amplifier, ceiling microphones or control system, provide model numbers so compatibility can be checked. This reduces change orders and prevents a quote from omitting small but operationally important items such as mounts, extension cables, adapters or PoE switching.
Deployment Scenarios and Industry Use Cases
Large Enterprise and Multi-Site Networks
Corporate headquarters frequently need a flagship boardroom that behaves consistently with smaller Teams Rooms elsewhere in the organization. MVC S90 provides the same Microsoft Teams Rooms meeting model while accommodating a much more demanding physical room. IT teams can standardize account policies and user workflows while the AV design handles dual cameras, multiple displays and flexible room audio. Remote device-management capabilities are particularly relevant when the organization operates meeting rooms in several cities because routine status checks and updates can be handled centrally.
Financial and Banking Institutions
Executive committees, treasury teams, risk functions and regional leadership often use long formal meeting rooms where clear participant identification matters. Dual UVC86 cameras can be positioned to reduce extreme viewing angles, while optical zoom supports participants seated farther from the front display. The dedicated room computer also fits a managed-device strategy better than ad-hoc laptop conferencing. Financial organizations should integrate the room with their established network segmentation, identity, endpoint-management and physical-security standards.
Educational and Campus Networks
Training rooms, hybrid classrooms and professional-development spaces can benefit from presenter tracking and multiple visual perspectives. A camera can cover the teaching area while another provides audience context. The room should be designed around actual teaching patterns: whiteboards, lecterns, interactive displays and student seating may all influence camera placement. Audio coverage is equally important, especially where questions from the audience need to be heard remotely.
Government and Public-Sector Procurement
Government meeting spaces often require documented bills of materials, clear equipment identification and controlled deployment procedures. FourTeck can prepare a quotation around the specified room rather than treating the S90 as an isolated SKU. Procurement teams should state any tender requirements for warranty, delivery, installation, documentation, serial-number recording, acceptance testing and training. Network and cloud-service policies should be reviewed by the responsible authority before deployment.

Technical Deep Dive: Processing and Video Engine Architecture
MCore 4 moves the current MVC S90 onto Intel Core Ultra 5 processing with 16GB of DDR5 memory and a 256GB SSD. For a fixed room system, compute capacity is important not because users interact with Windows as a conventional desktop, but because the endpoint must simultaneously run the Teams Rooms application, coordinate connected peripherals, process presentation inputs and maintain a predictable appliance-like experience. TPM 2.0 and Kernel DMA protection provide hardware-supported foundations that can be incorporated into an enterprise security model.
The camera architecture separates room awareness from tight participant framing. UVC86 combines panoramic and telephoto imaging, giving the system a broad reference view while retaining optical reach. In a large boardroom, this is preferable to relying entirely on digital cropping from a wide-angle image because optical zoom can preserve more useful detail for distant participants. The second camera creates additional perspective options and supports smoother speaker-oriented meeting layouts.
AVHub functions as the coordination point for richer audiovisual topologies. Its seven VCH interfaces create room for compatible peripheral connections, while USB and analog audio interfaces support integration pathways. The ability to design divisible and merging room scenarios is especially valuable for training facilities where one large room may be partitioned into separate spaces. Such projects require careful commissioning because camera assignment, audio zones, display behavior and control logic must remain understandable to users in each room state.
Technical Deep Dive: Software Ecosystem, Firmware Security and Control
The current bundle is based on Windows 11 IoT Enterprise and Microsoft Teams Rooms. The room should be provisioned with a dedicated Teams Rooms resource account rather than a personal user account. Tenant administrators should define conditional-access treatment, room-account policies, calendar permissions and update practices according to organizational standards. Meeting-room endpoints are shared infrastructure, so administrative access should be controlled and documented.
Yealink RoomConnect and compatible Yealink management services provide a layer for managing room peripherals. Remote monitoring and diagnosis can reduce support time because an administrator can identify device state before dispatching a technician. Firmware governance remains important: updates should be tested against room standards, scheduled to avoid executive meetings and recorded where change-control procedures apply.
Physical security also matters. MCore 4 and UVC86 include security-oriented mounting or lock provisions, but installation design should prevent casual cable removal and unauthorized access to the room computer. AV equipment should be placed where ventilation is adequate yet service access is controlled. Where guest presenters use wired inputs, cable routes should be designed so visitors do not need access to the equipment cabinet.
Technical Deep Dive: Availability, Redundancy and Recovery
A meeting-room system does not become highly available merely because it contains enterprise-grade components. Availability is achieved by removing avoidable dependencies and preparing recovery procedures. Start with network resilience: connect the room through managed switching, document the switch port and VLAN, and ensure the organization knows how the room reaches Microsoft services. Where meetings are business-critical, appropriate UPS protection can help bridge short power disturbances for the compute and network path.
Cable management is another availability issue. HDMI, USB and Ethernet connections should be strain-relieved, labelled and routed away from high-traffic areas. Long signal runs should use approved extension methods rather than unverified passive cables. The MCore 4-to-MTouch Plus design uses a network-style cable connection, helping reduce clutter at the table, but the complete route should still be tested before furniture is closed.
Recovery planning should include account credentials under controlled administration, documented room configuration, firmware versions, device serial numbers and a known escalation path. A spare presentation cable or adapter can solve many user incidents immediately. For sites with multiple identical rooms, maintaining a standardized configuration and selected spare accessories can reduce restoration time significantly.
Pre-Purchase Buyer Gap Checklist
Is everything needed included? No. At minimum, displays, the Microsoft Teams Rooms account, wired network infrastructure and site-specific installation materials must be planned separately. Audio requirements can also vary by configuration. Confirm the exact bundle on the FourTeck quotation rather than assuming every accessory shown in promotional material is included.
Which hardware generation will be supplied? This is a critical question because earlier MVC S90 documentation used MCore Pro with an 11th-generation Intel Core i5, 8GB memory and 128GB SSD, whereas current S90-C5U documentation specifies MCore 4 with Intel Core Ultra 5 125H, 16GB DDR5 and 256GB SSD. The quotation should explicitly identify the supplied generation.
Are licenses included? The Windows IoT platform for the appliance is part of the room-system configuration, but the customer requires an appropriate Microsoft Teams Rooms account/service entitlement. Cloud management services or advanced collaboration capabilities may carry separate commercial terms. Confirm subscriptions with the relevant service provider before purchase.
Will it work with existing displays? Displays should support HDMI and at least 1080p resolution. For multiple displays, document the quantity, resolution, cable distance and desired layout. CEC behavior varies between display models, so integrators should test power-control expectations rather than assuming identical behavior across brands.
Can existing audio be retained? Potentially. Yealink positions MVC S90 for flexible audio and professional integration, but compatibility depends on the existing DSP, microphones, amplifiers, loudspeakers and interface method. Provide model numbers and current signal-flow documentation so the proposed design can be checked before ordering.
How much physical clearance is needed? Plan space for MCore 4, AVHub, cable bend radius, power supplies, service access and ventilation. AVHub can be mounted in several ways, including wall, under-table, desk and rack-oriented deployment. Cameras also support multiple mounting methods. Final clearances should follow the installation guides and the selected mounting hardware.
What about full-load power? Calculate the complete room, not only the S90 computer. Displays, cameras, AVHub, audio DSP, amplifiers, PoE switches and control hardware all contribute to the electrical load. The final BOM should be used to size circuits and any UPS.
Can it scale later? The multi-camera architecture is designed for expansion and AVHub can support a larger camera topology, but future changes should be checked against current firmware, Microsoft Teams Rooms capabilities and Yealink compatibility guidance at the time of expansion.
Uganda Procurement, Delivery and Project Logistics
FourTeck Uganda can prepare MVC S90 quotations for corporate offices, financial institutions, universities, government organizations, hospitality groups, healthcare organizations and other professional environments. A useful request includes the installation city, room dimensions, seating plan, number and size of displays, preferred audio approach, network readiness and required deployment date. For formal procurement, include company details and any required tender or purchase-order references.
Order processing should begin only after the exact hardware generation and accessory list are confirmed. This is particularly important for MVC S90 because different documentation exists for earlier and current compute generations. The quotation can be used as the controlling bill of materials so procurement, installation and acceptance teams are working from the same component list.
Delivery timing depends on confirmed stock position, project quantity, configuration and import requirements. Rather than relying on a generic delivery promise, request a project-specific lead-time statement when the quotation is issued. For larger rollouts, phased delivery can be discussed so rooms can be staged, installed and accepted in a controlled sequence.
Pre-configuration support can include BOM review, firmware planning, cable and mounting validation and coordination around room-account readiness. Where installation is required, site information should be supplied early enough to identify access restrictions, ceiling conditions, display mounting requirements and cable pathways before technicians arrive.
Uganda Coverage Matrix
Head-office boardrooms, enterprise collaboration and training-room projects.
Corporate, hospitality and institutional meeting-space deployments.
Industrial, education and regional-office collaboration requirements.
Regional business, healthcare and education meeting-room projects.
Public-sector, NGO, education and distributed-office collaboration projects.
Projects outside these hubs can also be quoted. Site accessibility, installation scope and delivery arrangements should be confirmed during quotation so logistics are reflected accurately. For multi-branch rollouts, a standardized room template can simplify equipment ordering and user training while still allowing camera, display and audio quantities to be adjusted for each room size.
Cross-Border and Regional Supply
Organizations operating across East Africa and the Gulf often prefer a consistent collaboration-room standard across branches. FourTeck supports regional procurement through Uganda, Kenya, the broader Africa operation, UAE and Kuwait. This can help multinational IT teams align model selection, accessories and deployment documentation across offices while keeping local delivery requirements visible.
Cross-border projects should account for local electrical standards, import procedures, warranty handling, site access, tax treatment and installer availability. Equipment should not be moved between regions casually if doing so creates warranty or customs complications. A regional rollout plan should identify the purchasing entity and destination for each room before orders are placed.
Related Yealink Collaboration Options
The S90 is intended for demanding rooms, so not every meeting space needs the same architecture. Smaller rooms may be better served by a compact Teams Rooms bundle, while medium rooms may need fewer cameras and a simpler audio design. Explore Yealink solutions in Uganda for complementary room systems and communications endpoints. Organizations standardizing voice and meeting technology can also consider Yealink Teams Rooms systems, UVC86 camera options, MTouch Plus solutions, WPP30 presentation accessories and Yealink room audio.
Related-product selection should follow room requirements rather than model hierarchy. A small executive room can deliver a better user experience with a correctly sized compact system than with unnecessary multi-camera complexity. Conversely, a long boardroom should not be underspecified simply to reduce the initial hardware count. FourTeck can map several room types within one office and propose a consistent family of solutions.
FourTeck Technical Service Capabilities
FourTeck’s role can extend beyond equipment supply. Engineering validation begins with the room itself: dimensions, seating, camera sightlines, display positions, audio coverage, cable distances, network availability and power. These details are converted into a bill of materials that can be checked before the commercial quotation is approved.
For projects that require staging, devices can be organized around an agreed deployment standard. Firmware versions, accessory compatibility and room topology can be reviewed before shipment. This is especially useful for multi-room projects because a validated reference room can reduce variation during subsequent installations.
Post-sales support can address hardware troubleshooting, configuration guidance and warranty coordination according to the terms of the supplied quotation. Customers should retain serial numbers, purchase documentation and room configuration records. Where a problem involves Microsoft tenant policy, network infrastructure or a third-party AV component, FourTeck can help identify the relevant boundary so the correct technical team can be engaged efficiently.
Frequently Asked Questions
What size room is the Yealink MVC S90 intended for?
The MVC S90 is positioned for large, extra-large and Pro-AV meeting environments, including executive boardrooms, training rooms and other spaces where a basic single-camera system may not provide sufficient coverage. Room size alone is not the only factor. A long narrow boardroom, a wide classroom and a divisible training room can have very different camera and audio requirements even if their floor areas are similar. Before ordering, document participant distance, seating orientation, display positions, presenter zones and ceiling conditions. These factors help determine whether the standard dual-UVC86 arrangement is appropriate and what audio configuration should accompany it.
What is included in the current MVC S90-C5U generation?
Current Yealink documentation for MVC S90-C5U lists MCore 4, MTouch Plus, RoomSensor, two UVC86 cameras, AVHub and VCH51 Pro as the principal bundle components. The exact commercial package can vary by region or distributor configuration, so the FourTeck quotation should be treated as the authoritative supply list for your order. Displays are not included, and a Microsoft Teams Rooms account is also not included. Wireless presentation accessories may depend on the selected bundle. Always compare the final quotation against the room design before issuing a purchase order.
How is the current MCore 4 different from older MVC S90 systems?
Earlier MVC S90 documentation referenced the MCore Pro Gen-3 mini-PC with an 11th-generation Intel Core i5, 8GB memory and 128GB SSD. Current S90-C5U documentation specifies MCore 4 with an Intel Core Ultra 5 125H processor, 16GB DDR5 memory and a 256GB SSD. MCore 4 also provides a current set of HDMI, USB, AV-network and management interfaces. Because both generations may appear in online literature or older quotations, procurement teams should insist that the compute generation and bundle code are explicitly stated before purchase.
Does the MVC S90 include Microsoft Teams licensing?
The hardware is built as a Microsoft Teams Rooms on Windows platform and includes the underlying Windows IoT room-system environment, but the organization must provide an appropriate Microsoft Teams Rooms account and associated service entitlement. Licensing is normally managed through the customer’s Microsoft tenant or Microsoft service provider. The room resource account should be created and configured before commissioning so calendar booking, meeting join behavior and organizational policies can be tested. Any additional cloud-management subscriptions or advanced services should be confirmed separately during project planning.
Can the MVC S90 use more than two cameras?
Yes, the architecture is designed for multi-camera use. The standard S90 configuration uses two UVC86 cameras, and Yealink states that the AVHub-based solution can support up to nine cameras in suitable configurations. Expansion is useful in divisible rooms, classrooms, council chambers and complex boardrooms where different zones need dedicated viewpoints. The maximum technical capability should not be interpreted as a recommendation to install nine cameras in every room. Each additional camera adds mounting, cabling, configuration and operational considerations, so expansion should follow a documented coverage requirement.
Can existing professional audio equipment be integrated?
The S90 is designed with flexible audio integration in mind, and AVHub provides USB, VCH, RCA and line-level connection options. Yealink also promotes integration with professional audio and control ecosystems. Whether a specific existing DSP, microphone array, amplifier or speaker system can be reused depends on its interfaces, firmware and intended signal flow. Before ordering, provide the existing equipment model numbers and, ideally, a simple signal-flow diagram. An integrator can then determine which components can remain, which interfaces are required and whether the existing audio design supports camera tracking or other desired functions.
What displays are required?
Displays are purchased separately. Yealink’s current quick-start guidance requires a display with at least 1080p resolution and an HDMI port. MCore 4 provides three HDMI outputs, making it suitable for multi-display layouts, but the appropriate number of screens depends on room size and meeting workflow. A boardroom may use separate displays for remote participants and shared content, while a training room may require larger or additional displays for visibility. Check display mounting, cable distance, input compatibility and CEC behavior during design. Commercial displays are generally preferable where long daily operating hours are expected.
What network and cabling should be prepared?
A wired network environment is a core requirement for a predictable Teams Rooms installation. Plan Gigabit Ethernet connectivity and CAT5e or higher cabling where required by the room design. Confirm the switch port, VLAN, internet path, firewall treatment and any organizational network-access controls before commissioning. If compatible speakers or cameras will use PoE, check the required PoE class and switch power budget. HDMI and USB cable lengths should also be engineered rather than improvised; long runs may require approved active extension methods. Label both ends of every installed cable to simplify future support.
How should warranty or hardware replacement be handled?
Warranty terms should be confirmed on the FourTeck quotation because coverage can depend on product, region and commercial arrangement. Keep the invoice or purchase order, device serial numbers and installation record. If a fault occurs, document the symptom, affected component, firmware version and troubleshooting already performed. This information helps distinguish a hardware fault from a network, account, cable or configuration issue. Where replacement is required, follow the stated return or warranty process rather than removing unrelated components from the room. For critical meeting spaces, organizations may also choose to maintain selected spare accessories.
Can FourTeck help configure and commission the room?
FourTeck can assist with configuration planning, bill-of-materials validation, installation considerations, firmware preparation and post-sales technical coordination according to the project scope. For best results, involve the technical team before the purchase order is finalized. Share room drawings or dimensions, seating layout, display details, audio requirements, network information and Microsoft tenant readiness. Commissioning should include camera framing tests, microphone and loudspeaker verification, content sharing, calendar booking, meeting join, remote participant testing and user handover. A documented acceptance checklist gives both the customer and installer a clear definition of completion.
Prepare Your Yealink MVC S90 Uganda Project
For a useful quotation, send the room dimensions, seating capacity, number of displays, preferred camera mounting positions, existing or proposed audio system, installation city and target deployment date. If you already have a DSP, microphones, amplifiers, speakers, displays or structured cabling, include the manufacturer and model details. FourTeck can use this information to validate the room bill of materials and identify accessories that may otherwise be missed during procurement.
The MVC S90 is most effective when its multi-camera capability is matched to a carefully planned room. Confirm the current MCore 4 generation, Teams Rooms account requirements, network readiness, display interfaces and audio design before purchase. This approach gives procurement teams a clearer commercial scope and gives installers a better foundation for successful commissioning.




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