{"product_id":"polk-audio-reserve-r900","title":"Polk Audio Reserve R900 Height Speaker Pair","description":"\u003ch2\u003ePolk Audio Reserve R900 Height Speaker Pair\u003c\/h2\u003e\n\u003cp\u003ePolk Audio Reserve R900 is a passive height speaker pair.\u003c\/p\u003e\n\u003cp\u003eThese additional height modules work with a Dolby Atmos or DTS:X home theater amplifier. Wall-mount them or place them on compatible Reserve speakers.\u003c\/p\u003e\n\u003cp\u003eThe Pinnacle Ring Radiator tweeter uses a waveguide to control dispersion and widen the listening area. Turbine Cone geometry increases cone stiffness without adding mass, helping the driver follow changes in the signal accurately.\u003c\/p\u003e\n\u003cp\u003eThe sealed cabinet has no reflex ports, avoiding the airflow noise associated with them. R900 is timbre-matched to other Reserve speakers.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe removable magnetic grilles offer a choice of covered or exposed drivers.\u003c\/li\u003e\n\u003cli\u003eNickel-plated 5-way binding posts accept bare speaker wire, spade connectors or banana plugs.\u003c\/li\u003e\n\u003cli\u003eAn external amplifier is required. A home theater amplifier performs Dolby Atmos and DTS:X decoding.\u003c\/li\u003e\n\u003cli\u003eThe rear switch adapts operation for wall mounting or placement on top of another speaker.\u003c\/li\u003e\n\u003cli\u003eCompatible supporting speakers are R200, R500, R600 and R700. R100 is not designed to support an R900 module.\u003c\/li\u003e\n\u003cli\u003eChoose from black, white and walnut finishes using the product color selector.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSales Unit:\u003c\/strong\u003e pair, 2 speakers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivers per Speaker:\u003c\/strong\u003e 1 × 0.75-inch Pinnacle; 1 × 4-inch Turbine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Frequency Response:\u003c\/strong\u003e 50–50000 Hz (wall-mounted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response (−3 dB):\u003c\/strong\u003e 70–32000 Hz (wall-mounted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Amplifier Power per Channel:\u003c\/strong\u003e 45–100 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Amplifier Outputs:\u003c\/strong\u003e 8, 6 and 4 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Impedance:\u003c\/strong\u003e 4.2 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity (2.83 V \/ 1 m):\u003c\/strong\u003e 85.5 dB (wall-mounted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Frequency:\u003c\/strong\u003e 2100 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 166 × 158.3 × 320 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3 kg (per speaker)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 × Polk Audio Reserve R900 speakers\u003c\/li\u003e\n\u003cli\u003eMagnetic grilles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpeaker cables are not included. Separate stands, other speakers and audio\/video equipment shown in the photographs are not included.\u003c\/p\u003e\n\u003ch3\u003eWho Is It For\u003c\/h3\u003e\n\u003cp\u003eFor home theater height channels when expanding a compatible system without installing speakers in the ceiling.\u003c\/p\u003e\n\u003ch3\u003eCan’t find the Polk Audio product you are looking for?\u003c\/h3\u003e\n\u003cp\u003eContact us: info@stageiq.lt or +370 636 55536.\u003c\/p\u003e","brand":"Polk Audio","offers":[{"title":"Black","offer_id":56987970961794,"sku":"R900HTBK","price":461.0,"currency_code":"EUR","in_stock":true},{"title":"White","offer_id":56987970994562,"sku":"R900HTWT","price":461.0,"currency_code":"EUR","in_stock":true},{"title":"Walnut","offer_id":56987971027330,"sku":"R900HTBR","price":461.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9736\/9730\/files\/polk-audio-reserve-r900-01.jpg?v=1792425180","url":"https:\/\/stageiq.lt\/en\/products\/polk-audio-reserve-r900","provider":"STAGE IQ","version":"1.0","type":"link"}