{"product_id":"yealink-cmkit-121-uae","title":"Yealink CMKit-121 Ceiling Conference Audio Kit","description":"\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch3\u003eWhy choose the Yealink CMKit-121?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCeiling audio keeps the main meeting table clear of permanent microphones and speaker devices.\u003c\/li\u003e\n\u003cli\u003eThe CM20's 16 microphone elements and eight pickup zones support voice pickup across the designed seating area.\u003c\/li\u003e\n\u003cli\u003eTwo CS10 speakers distribute remote-participant audio from the ceiling.\u003c\/li\u003e\n\u003cli\u003eThe packaged room switch provides the specified connection point for the compatible audio arrangement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeeting rooms where a clear table and concealed audio installation are priorities.\u003c\/li\u003e\n\u003cli\u003eBoardrooms requiring distributed playback and ceiling voice pickup.\u003c\/li\u003e\n\u003cli\u003eCompatible Yealink room projects coordinated with ceiling and acoustic works.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eYealink CMKit-121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCeiling microphone\u003c\/th\u003e\n\u003ctd\u003e1 × Yealink CM20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCeiling loudspeakers\u003c\/th\u003e\n\u003ctd\u003e2 × Yealink CS10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRoom switch\u003c\/th\u003e\n\u003ctd\u003e1 × Yealink RCH40 E2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMicrophone elements\u003c\/th\u003e\n\u003ctd\u003e16 omnidirectional elements in CM20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePickup zones\u003c\/th\u003e\n\u003ctd\u003eEight independent zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePublished CM20 range\u003c\/th\u003e\n\u003ctd\u003eUp to 4 m pickup; 3 m high-quality full-duplex reference on the kit page\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer room example\u003c\/th\u003e\n\u003ctd\u003e5 × 8 m for one package; actual result requires acoustic design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpeaker version\u003c\/th\u003e\n\u003ctd\u003eCS10, not CS10-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eCeiling audio with compatible Yealink conferencing host\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eDesigning coverage rather than counting seats\u003c\/h3\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch3\u003eMicrophone pickup and loudspeaker playback\u003c\/h3\u003e\u003cp\u003ePlace 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.\u003c\/p\u003e\u003ch3\u003eHost and network compatibility\u003c\/h3\u003e\u003cp\u003eCMKit-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.\u003c\/p\u003e\u003ch3\u003eCeiling installation and commissioning\u003c\/h3\u003e\u003cp\u003eCoordinate 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.\u003c\/p\u003e\u003ch3\u003ePublished package contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne CM20 ceiling microphone\u003c\/li\u003e\n\u003cli\u003eTwo CS10 ceiling loudspeakers\u003c\/li\u003e\n\u003cli\u003eOne RCH40 E2 switch; confirm cables and mounting accessories in the quoted pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRoom compute, camera, controller, display, building cabling, ceiling accessories and platform licences are separately specified.\u003c\/p\u003e\u003ch3\u003eSpecify CMKit-121 for a UAE project\u003c\/h3\u003e\u003cp\u003eFor 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.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.yealink.com\/en\/product-detail\/cmkit-121\" target=\"_blank\" rel=\"noopener\"\u003eYealink CMKit-121 manufacturer specifications\u003c\/a\u003e. Hardware ratings and room examples describe the manufacturer's reference configuration. Delivered meeting functions depend on the selected system, firmware, service and room conditions.\u003c\/p\u003e","brand":"Yealink","offers":[{"title":"Default Title","offer_id":67862832873837,"sku":"CMKit-121","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/3224\/8429\/files\/yealink-cmkit-121-official.webp?v=1793412436","url":"https:\/\/www.corporateav.ae\/products\/yealink-cmkit-121-uae","provider":"Corporate AV","version":"1.0","type":"link"}