{"product_id":"perlisten-audio-r4s-surround-speaker","title":"Perlisten Audio R4s surround speaker pair","description":"\u003cp data-mce-fragment=\"1\"\u003eThe R4s angled on-wall surround is the final piece to any great system with the same R-series DPC array to offer real timbre matching on every part of your Perlisten Home Theater. We take Timbre matching to another level and no sacrifices are made just because it’s a surround, we care, and know you do too. Not only are the same materials used but the same response targets for on and off axis response that the R-series and S-series speakers uphold are used because you deserve it. Flush mount on wall bracket is included and optional tilt and swivel bracket is available.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-cd4b5ce elementor-widget elementor-widget-heading\" data-id=\"cd4b5ce\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp class=\"elementor-heading-title elementor-size-default\"\u003eDesigned to be mounted with integral keyhole, optional tilt\/swivel bracket, or mounted behind screens. Sharing “trickle-down” technology from our flagship S-Series, the DPC-Array here based on three 26mm domes, guarantees excellent directivity control and timbre matching with all R-Series speakers. The Silk diaphragms developed ground up, chosen specifically their smooth, effortless representation of midrange and treble. The 165mm woofer is made from our proprietary HPF pulp, two years in development, bringing new technology to one of the oldest materials used in loudspeaker design. Optimized for smooth power response (2pi or 4pi) the R4s is designed to work well as part of a larger R-series system, versatile enough to be used as any channel.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-e7c545e elementor-widget elementor-widget-text-editor\" data-id=\"e7c545e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ctable id=\"tablepress-18\" class=\"tablepress tablepress-id-18\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003ctd class=\"column-1\"\u003eEnclosure alignment\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e3-way acoustic suspension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eDriver compliment\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eDPC-Array:\u003cbr\u003e26mm(3) Silk dome\u003cbr\u003eWoofers:\u003cbr\u003e165mm HPF diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e86.5dB \/ 2.83v \/ 1.0m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eImpedance\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e4Ω nominal \/ 3.7Ω min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eResponse Linearity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e300 - 20kHz +\/-1.5dB window\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-6\"\u003e\n\u003ctd class=\"column-1\"\u003eFrequency Response (-10dB)\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e48 - 32kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-7\"\u003e\n\u003ctd class=\"column-1\"\u003eTypical In Room bass extension\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e42Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-8\"\u003e\n\u003ctd class=\"column-1\"\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e378 x 230 x 173mm\u003cbr\u003e14.9 x 9.0 x 6.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-9\"\u003e\n\u003ctd class=\"column-1\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e9.5 kg (20.9 lbs.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-10\"\u003e\n\u003ctd class=\"column-1\"\u003eRecommended Amplifier Power\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e50 - 200W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-11\"\u003e\n\u003ctd class=\"column-1\"\u003eSPL capability @1m (100-20kHz)\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e109.5dB peak \u0026lt;3% - 2nd, 3rd Harmonics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-12\"\u003e\n\u003ctd class=\"column-1\"\u003eCertification\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eTHX Ultra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-13\"\u003e\n\u003ctd class=\"column-1\"\u003eAvailable finishes\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003ePiano black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"e7c545e\" class=\"elementor-element elementor-element-e7c545e elementor-widget elementor-widget-text-editor\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Perlisten Audio","offers":[{"title":"High Gloss Black","offer_id":56215737237890,"sku":null,"price":3000.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6652\/0962\/files\/R4s_D2_web.png?v=1768428676","url":"https:\/\/premiumhomeaudio.co.uk\/products\/perlisten-audio-r4s-surround-speaker","provider":"Premium Home Audio","version":"1.0","type":"link"}