{"product_id":"kef-ci250rrb-architectural-speakers","title":"Kef CI250RRB Architectural Speakers","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eBring powerful, detailed KEF sound into your home with the \u003cstrong\u003eKEF Ci250RRb Architectural Speaker\u003c\/strong\u003e, a premium in ceiling speaker designed for high performance custom installations.\u003c\/p\u003e\n\u003cp\u003eFeaturing KEF's advanced \u003cstrong\u003eUni Q driver technology\u003c\/strong\u003e and a large \u003cstrong\u003e250 mm \/ 10 inch driver\u003c\/strong\u003e, the Ci250RRb delivers a wide, coherent and immersive soundstage from a discreet architectural enclosure.\u003c\/p\u003e\n\u003cp\u003eThe Uni Q design places the tweeter and midrange driver on the same acoustic axis, allowing the speaker to behave as a single acoustic source. This helps provide consistent sound dispersion across a broad listening area, making the Ci250RRb suitable for both music and home theater applications.\u003c\/p\u003e\n\u003cp\u003eWith its large driver and robust construction, the Ci250RRb is particularly well suited to customers looking for a more powerful architectural speaker for larger rooms, premium whole home audio systems and custom cinema installations.\u003c\/p\u003e\n\u003cp\u003eThe speaker installs directly into the ceiling and can be paired with a discreet architectural grille, allowing it to blend naturally into modern interiors.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e10 Inch Uni Q Driver\u003c\/h3\u003e\n\u003cp\u003eThe large 250 mm Uni Q driver combines the midrange and high frequency sections into a single coaxial acoustic source.\u003c\/p\u003e\n\u003ch3\u003eKEF Uni Q Technology\u003c\/h3\u003e\n\u003cp\u003eUni Q helps create a coherent soundstage with consistent coverage throughout the listening area.\u003c\/p\u003e\n\u003ch3\u003e2 Way Acoustic Design\u003c\/h3\u003e\n\u003cp\u003eThe two way configuration provides balanced high frequency and midrange reproduction.\u003c\/p\u003e\n\u003ch3\u003eLarge Diameter Driver\u003c\/h3\u003e\n\u003cp\u003eThe 10 inch driver provides greater acoustic scale and output than smaller architectural speakers.\u003c\/p\u003e\n\u003ch3\u003eIn Ceiling Installation\u003c\/h3\u003e\n\u003cp\u003eThe Ci250RRb is designed for discreet ceiling installation without taking up floor or shelf space.\u003c\/p\u003e\n\u003ch3\u003eWide Sound Dispersion\u003c\/h3\u003e\n\u003cp\u003eThe Uni Q architecture helps provide consistent sound over a broad listening area.\u003c\/p\u003e\n\u003ch3\u003ePremium Architectural Grille\u003c\/h3\u003e\n\u003cp\u003eThe discreet grille allows the speaker to blend into the surrounding ceiling.\u003c\/p\u003e\n\u003ch3\u003ePaintable Finish\u003c\/h3\u003e\n\u003cp\u003eThe grille can be customized to match the ceiling for a seamless appearance.\u003c\/p\u003e\n\u003ch3\u003eCustom Installation Ready\u003c\/h3\u003e\n\u003cp\u003eDesigned for professional residential and commercial AV installations.\u003c\/p\u003e\n\u003ch2\u003eIdeal Uses\u003c\/h2\u003e\n\u003ch3\u003ePremium Home Theater\u003c\/h3\u003e\n\u003cp\u003eIdeal for surround or overhead channel applications in large home theater systems.\u003c\/p\u003e\n\u003ch3\u003eDolby Atmos\u003c\/h3\u003e\n\u003cp\u003eSuitable for immersive overhead audio when correctly positioned within a Dolby Atmos system.\u003c\/p\u003e\n\u003ch3\u003eWhole Home Audio\u003c\/h3\u003e\n\u003cp\u003eThe wide dispersion makes the speaker suitable for distributing music throughout large living spaces.\u003c\/p\u003e\n\u003ch3\u003eLarge Living Rooms\u003c\/h3\u003e\n\u003cp\u003eThe larger 10 inch driver provides additional acoustic scale for spacious rooms.\u003c\/p\u003e\n\u003ch3\u003eLuxury Media Rooms\u003c\/h3\u003e\n\u003cp\u003eA discreet architectural solution for premium entertainment spaces.\u003c\/p\u003e\n\u003ch3\u003eCommercial Audio\u003c\/h3\u003e\n\u003cp\u003eSuitable for selected commercial and hospitality installations where architectural integration is important.\u003c\/p\u003e\n\u003ch3\u003eCustom AV Installation\u003c\/h3\u003e\n\u003cp\u003eIdeal for professional AV integrators, architects and interior designers.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cp\u003e✔ 10 Inch Uni Q Driver\u003c\/p\u003e\n\u003cp\u003e✔ 2 Way Coaxial Design\u003c\/p\u003e\n\u003cp\u003e✔ KEF Uni Q Technology\u003c\/p\u003e\n\u003cp\u003e✔ Wide Sound Dispersion\u003c\/p\u003e\n\u003cp\u003e✔ Powerful Architectural Performance\u003c\/p\u003e\n\u003cp\u003e✔ Premium In Ceiling Installation\u003c\/p\u003e\n\u003cp\u003e✔ Discreet Architectural Appearance\u003c\/p\u003e\n\u003cp\u003e✔ Paintable Grille\u003c\/p\u003e\n\u003cp\u003e✔ Suitable for Dolby Atmos\u003c\/p\u003e\n\u003cp\u003e✔ Excellent for Whole Home Audio\u003c\/p\u003e\n\u003cp\u003e✔ Ideal for Large Rooms\u003c\/p\u003e\n\u003cp\u003e✔ Custom Installation Ready\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKEF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCi250RRb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Type\u003c\/td\u003e\n\u003ctd\u003eIn Ceiling Architectural Speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Configuration\u003c\/td\u003e\n\u003ctd\u003e2 Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Technology\u003c\/td\u003e\n\u003ctd\u003eUni Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Size\u003c\/td\u003e\n\u003ctd\u003e250 mm \/ 10 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003eAluminium Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003eApprox. 45 Hz to 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003eApprox. 91 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd\u003e8 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Amplifier Power\u003c\/td\u003e\n\u003ctd\u003eApprox. 10 to 150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eIn Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrille\u003c\/td\u003e\n\u003ctd\u003eArchitectural \/ Paintable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eHome Theater, Dolby Atmos, HiFi and Multi Room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 Speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat's Included in the Box\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e• 1 x KEF Ci250RRb Architectural Speaker\u003c\/p\u003e\n\u003cp\u003e• Architectural Speaker Grille\u003c\/p\u003e\n\u003cp\u003e• Installation Hardware\u003c\/p\u003e\n\u003cp\u003e• Mounting Accessories\u003c\/p\u003e\n\u003cp\u003e• User Documentation\u003c\/p\u003e\n\u003cp\u003e• Warranty Documentation\u003c\/p\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003ch3\u003eKEF Ci3160REFM THX\u003c\/h3\u003e\n\u003cp\u003ePair the Ci250RRb with KEF's premium architectural speakers to create a powerful custom cinema system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Premium Home Theater\u003c\/p\u003e\n\u003ch3\u003eKEF Ci3120QLM THX\u003c\/h3\u003e\n\u003cp\u003eUse the Ci3120QLM THX for front or surround channels while the Ci250RRb provides overhead or additional architectural audio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Dolby Atmos Cinema\u003c\/p\u003e\n\u003ch3\u003eKEF Reference 4 Meta\u003c\/h3\u003e\n\u003cp\u003ePair the Ci250RRb with the Reference 4 Meta as the dedicated center channel for a high performance KEF home theater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Luxury Home Cinema\u003c\/p\u003e\n\u003ch3\u003eKEF KC92\u003c\/h3\u003e\n\u003cp\u003eAdd a KC92 subwoofer for deeper bass extension and greater low frequency impact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Premium Cinema\u003c\/p\u003e\n\u003ch3\u003eDenon AVC A1H\u003c\/h3\u003e\n\u003cp\u003eA powerful AV receiver suitable for driving a multi channel KEF architectural speaker installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Reference Dolby Atmos\u003c\/p\u003e\n\u003ch2\u003ePerfect Setup Configurations\u003c\/h2\u003e\n\u003ch3\u003eDolby Atmos 5.1.2\u003c\/h3\u003e\n\u003cp\u003e• KEF Ci3160REFM THX Front Speakers\u003c\/p\u003e\n\u003cp\u003e• KEF Reference Center Speaker\u003c\/p\u003e\n\u003cp\u003e• KEF Ci250RRb Ceiling Speakers\u003c\/p\u003e\n\u003cp\u003e• KEF KC92 Subwoofer\u003c\/p\u003e\n\u003cp\u003e• Denon AV Receiver\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Immersive Home Theater\u003c\/p\u003e\n\u003ch3\u003eDolby Atmos 7.2.4\u003c\/h3\u003e\n\u003cp\u003e• KEF Ci3160REFM THX Front Speakers\u003c\/p\u003e\n\u003cp\u003e• KEF Reference 4 Meta Center Speaker\u003c\/p\u003e\n\u003cp\u003e• KEF Ci Series Surround Speakers\u003c\/p\u003e\n\u003cp\u003e• 4 x KEF Ci250RRb Ceiling Speakers\u003c\/p\u003e\n\u003cp\u003e• 2 x KEF KC92 Subwoofers\u003c\/p\u003e\n\u003cp\u003e• Denon AVC A1H\u003c\/p\u003e\n\u003cp\u003e• 4K Laser Projector\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Premium Private Cinema\u003c\/p\u003e\n\u003ch3\u003eWhole Home Audio\u003c\/h3\u003e\n\u003cp\u003e• KEF Ci250RRb Ceiling Speakers\u003c\/p\u003e\n\u003cp\u003e• Multi Room Amplifier\u003c\/p\u003e\n\u003cp\u003e• Network Music Source\u003c\/p\u003e\n\u003cp\u003e• Smartphone Control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Large Home Audio Installation\u003c\/p\u003e\n\u003ch2\u003eWhy Buy the KEF Ci250RRb?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKEF Ci250RRb\u003c\/strong\u003e is designed for customers who want the acoustic scale of a large speaker while maintaining the clean appearance of an architectural installation.\u003c\/p\u003e\n\u003cp\u003eIts \u003cstrong\u003e10 inch Uni Q driver\u003c\/strong\u003e provides a broad and coherent soundstage, while the larger driver format gives it the ability to produce a more powerful and room filling presentation than smaller ceiling speakers.\u003c\/p\u003e\n\u003cp\u003eThe in ceiling installation allows the speaker to disappear into the architecture, making it particularly attractive for luxury homes, large media rooms, dedicated home theaters and whole home audio systems.\u003c\/p\u003e\n\u003cp\u003eFor customers who need powerful architectural sound without conventional speakers occupying the room, the Ci250RRb offers an excellent combination of performance, installation flexibility and discreet aesthetics.\u003c\/p\u003e\n\u003ch2\u003eFrequently Bought Together\u003c\/h2\u003e\n\u003cp\u003e• KEF Ci3160REFM THX Architectural Speakers\u003c\/p\u003e\n\u003cp\u003e• KEF Ci3120QLM THX In Wall Speakers\u003c\/p\u003e\n\u003cp\u003e• KEF Reference 4 Meta Center Speaker\u003c\/p\u003e\n\u003cp\u003e• KEF KC92 Subwoofer\u003c\/p\u003e\n\u003cp\u003e• Denon AVC A1H AV Receiver\u003c\/p\u003e\n\u003cp\u003e• Marantz Cinema 30\u003c\/p\u003e\n\u003cp\u003e• Premium Speaker Cable\u003c\/p\u003e\n\u003cp\u003e• 4K Laser Projector\u003c\/p\u003e\n\u003cp\u003eBuild a complete architectural home theater with premium front, center, surround, overhead and subwoofer components.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the KEF Ci250RRb?\u003c\/h3\u003e\n\u003cp\u003eThe KEF Ci250RRb is a premium \u003cstrong\u003e10 inch architectural in ceiling speaker\u003c\/strong\u003e designed for home theater, Dolby Atmos, whole home audio and custom installations.\u003c\/p\u003e\n\u003ch3\u003eDoes the Ci250RRb use Uni Q?\u003c\/h3\u003e\n\u003cp\u003eYes. It features KEF's \u003cstrong\u003eUni Q coaxial driver technology\u003c\/strong\u003e, combining the high frequency and midrange sections into a single acoustic source.\u003c\/p\u003e\n\u003ch3\u003eWhat size driver does it have?\u003c\/h3\u003e\n\u003cp\u003eThe Ci250RRb features a large \u003cstrong\u003e250 mm \/ 10 inch Uni Q driver\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eCan I use the Ci250RRb for Dolby Atmos?\u003c\/h3\u003e\n\u003cp\u003eYes. It can be used for overhead channels in a properly designed Dolby Atmos installation.\u003c\/p\u003e\n\u003ch3\u003eIs it suitable for large rooms?\u003c\/h3\u003e\n\u003cp\u003eYes. The large 10 inch driver makes it particularly suitable for larger listening spaces where additional acoustic scale and output are beneficial.\u003c\/p\u003e\n\u003ch3\u003eCan it be used for music?\u003c\/h3\u003e\n\u003cp\u003eYes. The Uni Q architecture provides coherent and spacious sound, making the Ci250RRb suitable for high quality music reproduction.\u003c\/p\u003e\n\u003ch3\u003eDoes it need a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eFor a premium home theater, a dedicated subwoofer such as the \u003cstrong\u003eKEF KC92\u003c\/strong\u003e is recommended for the deepest bass frequencies and cinematic effects.\u003c\/p\u003e\n\u003ch3\u003eCan the grille be painted?\u003c\/h3\u003e\n\u003cp\u003eYes. The architectural grille can be painted to match the surrounding ceiling.\u003c\/p\u003e\n\u003ch3\u003eIs professional installation recommended?\u003c\/h3\u003e\n\u003cp\u003eYes. Professional installation is recommended for correct ceiling preparation, positioning and mounting.\u003c\/p\u003e\n\u003ch3\u003eIs the speaker sold individually?\u003c\/h3\u003e\n\u003cp\u003eYes. This product is supplied as \u003cstrong\u003eone individual speaker\u003c\/strong\u003e. Multiple speakers may be required for stereo, surround or Dolby Atmos installations.\u003c\/p\u003e\n\u003ch3\u003eCan I use it as a surround speaker?\u003c\/h3\u003e\n\u003cp\u003eYes. The Ci250RRb can be used as a surround or overhead speaker depending on the room design and AV system configuration.\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","brand":"kef","offers":[{"title":"Default Title","offer_id":53947282358586,"sku":"0000024","price":142000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/0796\/8570\/files\/Ci250RRB-THX_1_Front_Grille_Cutoff_1024x1024_0553b1c5-9606-42b1-8967-f9af2b128cab.png?v=1787549280","url":"https:\/\/hometheatreexperts.in\/products\/kef-ci250rrb-architectural-speakers","provider":"Home theater expert Store","version":"1.0","type":"link"}