{"product_id":"kef-ci4100ql-in-wall-ceiling-speaker-150w-studio-uni-q","title":"KEF Ci4100QL In-Wall\/ Ceiling Speaker 150W - Studio Uni-Q","description":"\u003cp\u003eIn this review the KEF Ci4100QL is assessed as a premium in-wall and ceiling speaker aimed at home theaters and installers who need discreet, highquality sound. The single biggest reason to consider it is the patented \u003cstrong\u003eUni-Q driver array\u003c\/strong\u003e, which places the tweeter at the acoustic center of the mid\/bass cone to create a more coherent, wide and even soundfield from a single point source. For anyone building a THX certified surround system or wanting unobtrusive architectural speakers, the Ci4100QL delivers natural imaging and clean integration into walls or ceilings.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUni-Q driver array:\u003c\/strong\u003e Provides pointsource dispersion so dialog and effects image naturally across the listening area without the need to aim individual drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHX Certified Select:\u003c\/strong\u003e Meets strict performance and matching criteria for calibrated home theater systems, which helps deliver consistent surround reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Thin Bezel design:\u003c\/strong\u003e Keeps the visible rim to a minimum so the speaker blends discreetly with decor and is easier to paint or finish to match walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-wall\/ceiling fit:\u003c\/strong\u003e Designed for installation in walls or ceilings, freeing floor and shelf space while placing sound where it matters in a room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh power handling:\u003c\/strong\u003e Rated for 150W, suitable for use in systems that need headroom for dynamic movie and music passages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Ci4100QL is best for dedicated home theater owners, installers, and audiophile listeners who want nearpointsource imaging from inwall or inceiling speakers. Its THX Select heritage and Uni-Q geometry make it particularly well suited to 2.1, 5.1 and 7.1 systems where matching timbre and dispersion across channels matters.\u003c\/p\u003e\u003cp\u003eThose who need an allweather outdoor speaker, a portable solution, or a budget bookshelf speaker should look elsewhere; the Ci4100QL is an installed architectural speaker intended for interior wall or ceiling mounting and professional installation yields the best results.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent pointsource imaging from the \u003cstrong\u003eUni-Q driver\u003c\/strong\u003e that produces coherent sound across the room.\u003c\/li\u003e\n\u003cli\u003eTHX Certified Select status gives confidence for home theater matching and calibration.\u003c\/li\u003e\n\u003cli\u003eUltra Thin Bezel provides a discreet installation and cleaner finished appearance in walls or ceilings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRequires inwall or ceiling installation, which means professional mounting and planning for many buyers.\u003c\/li\u003e\n\u003cli\u003eNo dedicated weatherproofing or portable use; it is intended strictly for interior installed applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCi4100QL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver arrangement\u003c\/td\u003e\n\u003ctd\u003eUni-Q driver array with coaxial tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eTHX Certified Select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eIn-wall \/ Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBezel\u003c\/td\u003e\n\u003ctd\u003eUltra Thin Bezel (UTB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe KEF Ci4100QL is a strong choice for anyone installing a highperformance, discreet home theater or multiroom system. It pairs THX Select credentials with the spatial benefits of the \u003cstrong\u003eUni-Q driver\u003c\/strong\u003e, giving consistent imaging and room coverage from an inwall or ceiling position. For installers and owners willing to commit to proper placement and mounting, it represents excellent value as a matched architectural speaker for serious audio setups.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this speaker suitable for home theater surrounds?\u003c\/strong\u003e\u003cbr\u003eYes, the Ci4100QL is designed for use in 2.1, 5.1 and 7.1 systems and is THX Certified Select to ensure matching and calibrated performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used outdoors or in wet locations?\u003c\/strong\u003e\u003cbr\u003eNo, this model is intended for interior inwall or ceiling installation and does not include weatherproofing for outdoor use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the ultra thin bezel affect sound quality?\u003c\/strong\u003e\u003cbr\u003eNo, the Ultra Thin Bezel is a cosmetic feature that reduces visible rim size while the Uni-Q driver array remains the primary determinant of sound quality.\u003c\/p\u003e","brand":"KEF","offers":[{"title":"Default Title","offer_id":46755441049819,"sku":"B00ZZNAU98","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51OiFrHgTLL._AC_SL1500.jpg?v=1747802802","url":"https:\/\/gearmusthave.com\/products\/kef-ci4100ql-in-wall-ceiling-speaker-150w-studio-uni-q","provider":"GearMustHave","version":"1.0","type":"link"}