Yealink

Yealink CMKit-121 Ceiling Conference Audio Kit

Model CMKit-121

Price on Request

Availability: In Stock

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  • One CM20 ceiling microphone
  • Two CS10 ceiling speakers
  • One RCH40 E2 switch
  • 16 microphone elements; eight zones
  • Compatible Yealink room host required
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  • Manufacturer Warranty
  • Fast UAE Delivery
  • Expert Project Support
Delivery, Warranty, Returns and Installation
Delivery
Fast UAE Delivery: Same-Day or Next-Day Delivery Available, Subject to Product Availability and Location. Free Delivery on Orders Above AED 2,000.
Warranty
Manufacturer Warranty with Local UAE Support where applicable.
Returns
B2B Orders are non-returnable. Please confirm product specifications and compatibility before ordering.
Installation
Site Surveys, System Design and Professional Installation are available across the UAE.
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Product details

Overview

The Yealink CMKit-121 is a ceiling conference-audio package combining a CM20 microphone, two CS10 loudspeakers and an RCH40 E2 switch. It moves pickup and playback away from the table and forms the audio section of a compatible Yealink conferencing room.

Why this product

Key Benefits

  • Ceiling audio keeps the main meeting table clear of permanent microphones and speaker devices.

  • Two CS10 speakers distribute remote-participant audio from the ceiling.

  • The packaged room switch provides the specified connection point for the compatible audio arrangement.

Use cases

Applications

  • Meeting rooms where a clear table and concealed audio installation are priorities.

  • Boardrooms requiring distributed playback and ceiling voice pickup.

  • Compatible Yealink room projects coordinated with ceiling and acoustic works.

Technical details

Technical Specifications

Microphone

Ceiling microphone
1 × Yealink CM20
Microphone elements
16 omnidirectional elements in CM20

General

Model
Yealink CMKit-121
Ceiling loudspeakers
2 × Yealink CS10
Room switch
1 × Yealink RCH40 E2
Pickup zones
Eight independent zones
Published CM20 range
Up to 4 m pickup; 3 m high-quality full-duplex reference on the kit page
Manufacturer room example
5 × 8 m for one package; actual result requires acoustic design
Speaker version
CS10, not CS10-D
Installation
Ceiling audio with compatible Yealink conferencing host

In the box

What's Included

  • One CM20 ceiling microphone

  • Two CS10 ceiling loudspeakers

  • One RCH40 E2 switch; confirm cables and mounting accessories in the quoted pack

  • One CM20 ceiling microphone

  • Two CS10 ceiling loudspeakers

  • One RCH40 E2 switch; confirm cables and mounting accessories in the quoted pack

Room compute, camera, controller, display, building cabling, ceiling accessories and platform licences are separately specified.

Installation

Installation & Mounting

Ceiling installation and commissioning

Coordinate cable routes and access with the ceiling construction before work starts. Select the correct microphone and speaker mounting accessories for the ceiling type and verify the complete support arrangement. Commission pickup zones, playback levels, echo behaviour and full-duplex conversation from the actual seats. Document the selected host settings and test both a normal discussion and a quiet speaker at the furthest position.

Installation and commissioning

Coordinate cable routes and access with the ceiling construction before work starts. Select the correct microphone and speaker mounting accessories for the ceiling type and verify the complete support arrangement. Commission pickup zones, playback levels, echo behaviour and full-duplex conversation from the actual seats. Document the selected host settings and test both a normal discussion and a quiet speaker at the furthest position.

More details

Additional Information

Why choose the Yealink CMKit-121?

  • The CM20's 16 microphone elements and eight pickup zones support voice pickup across the designed seating area.

Designing coverage rather than counting seats

The manufacturer illustrates one package in a 5 × 8 m room and two packages for a 6 × 10 m example. These are design references, not a guarantee for every room with those dimensions. Ceiling height, table position, background noise and reverberation change the result. A room with reflective glass and hard surfaces may need acoustic treatment or a different microphone layout even when the floor area matches the example.

Microphone pickup and loudspeaker playback

Place the CM20 to serve the intended speaking positions and distribute the CS10 loudspeakers for comfortable playback. Microphone pickup and loudspeaker coverage are separate parts of the design; concentrating both near one end of a long table is not automatically effective. CM20 includes DSP functions such as noise and reverberation processing, but these do not replace the need to control excessive room noise and poor speaker placement.

Host and network compatibility

CMKit-121 uses CS10 speakers. A CS10-D Dante design is a different equipment arrangement and should not be substituted without redesigning the host and audio path. Confirm the supported Yealink room host, firmware, switching and power requirements for the selected package. Additional cameras, compute, controllers and displays still form part of the complete room solution.

Specify CMKit-121 for a UAE project

For a Yealink CMKit-121 installation in Dubai, Abu Dhabi, Sharjah or elsewhere in the UAE, share the room dimensions, seating plan, existing equipment and required meeting workflow with Corporate AV. A useful proposal identifies the exact regional package, mounting and cabling, connected devices, software licences and commissioning scope. Confirm lead time and the applicable warranty for the supplied configuration.

Yealink CMKit-121 manufacturer specifications. Hardware ratings and room examples describe the manufacturer's reference configuration. Delivered meeting functions depend on the selected system, firmware, service and room conditions.

Configuration and compatibility

CMKit-121 uses CS10 speakers. A CS10-D Dante design is a different equipment arrangement and should not be substituted without redesigning the host and audio path. Confirm the supported Yealink room host, firmware, switching and power requirements for the selected package. Additional cameras, compute, controllers and displays still form part of the complete room solution.

UAE project quotation

For a Yealink CMKit-121 installation in Dubai, Abu Dhabi, Sharjah or elsewhere in the UAE, share the room dimensions, seating plan, existing equipment and required meeting workflow with Corporate AV. A useful proposal identifies the exact regional package, mounting and cabling, connected devices, software licences and commissioning scope. Confirm lead time and the applicable warranty for the supplied configuration.

Confirm the applicable warranty and service terms for the exact regional package on the quotation.

Manufacturer specification reference

All orders are final sale. Read our Refund policy.

Expert FAQs

What is the Yealink CMKit-121?

The Yealink CMKit-121 is a ceiling conference-audio package combining a CM20 microphone, two CS10 loudspeakers and an RCH40 E2 switch. It moves pickup and playback away from the table and forms the audio section of a compatible Yealink conferencing room.

Where is the CMKit-121 useful?

Meeting rooms where a clear table and concealed audio installation are priorities. Boardrooms requiring distributed playback and ceiling voice pickup. Compatible Yealink room projects coordinated with ceiling and acoustic works.

What is included with CMKit-121?

One CM20 ceiling microphone; Two CS10 ceiling loudspeakers; One RCH40 E2 switch; confirm cables and mounting accessories in the quoted pack. Room compute, camera, controller, display, building cabling, ceiling accessories and platform licences are separately specified.

What should be checked before installing CMKit-121?

Coordinate cable routes and access with the ceiling construction before work starts. Select the correct microphone and speaker mounting accessories for the ceiling type and verify the complete support arrangement. Commission pickup zones, playback levels, echo behaviour and full-duplex conversation from the actual seats. Document the selected host settings and test both a normal discussion and a quiet speaker at the furthest position.

Are the included speakers CS10-D?

No. The documented CMKit-121 package includes two CS10 speakers. CS10-D is a different Dante model and is not an automatic replacement.

Does one kit guarantee coverage of every 5 × 8 m room?

No. That is a manufacturer deployment example. Confirm ceiling height, seating, noise and reverberation through an acoustic layout and commissioning.

Is it a complete video conferencing system?

No. It supplies the ceiling audio and switch package. The camera, room host, controller, display and platform licences are separate.

How do I specify CMKit-121 for a UAE project?

For a Yealink CMKit-121 installation in Dubai, Abu Dhabi, Sharjah or elsewhere in the UAE, share the room dimensions, seating plan, existing equipment and required meeting workflow with Corporate AV. A useful proposal identifies the exact regional package, mounting and cabling, connected devices, software licences and commissioning scope. Confirm lead time and the applicable warranty for the supplied configuration.