{"product_id":"perlisten-audio-r4b-bookshelf-speakers-pair","title":"Perlisten Audio R4B Bookshelf speakers (pair)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIn stock for immediate dispatch\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMatching stands available for £1350 (code RSLR-HGB).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn store demonstration available.\u003c\/p\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"48b90e63\" class=\"elementor-element elementor-element-48b90e63 elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp class=\"elementor-heading-title elementor-size-default\"\u003e\u003cstrong\u003eR4b Bookshelf\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"7b0b6f63\" class=\"elementor-element elementor-element-7b0b6f63 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eThe R-series bookshelf is a culmination of S-series patented technology with materials developed from the ground up in every part of the design just like it’s big brothers.   The R4b can be the heart of any 2.1 system, LCR for a small theater, or Surrounds using a complete no holds barred R-series system.  Silky smooth, loads of dynamic range, and great transient response.  Hallmarks of a Perlisten speaker.\u003c\/p\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"cd4b5ce\" class=\"elementor-element elementor-element-cd4b5ce elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp class=\"elementor-heading-title elementor-size-default\"\u003e\u003cstrong\u003eIT'S ALL IN THE DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\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\n\u003cdiv class=\"elementor-widget-container\"\u003eDesigned to be mounted on optional stand, or mounted to a wall with our tilt swivel bracket. 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. The R4b is great for mains in a smaller room or part of 2.1 systems as well as a timbre matched option as surround for larger R-Series based home cinemas.\u003c\/div\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\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ctable id=\"tablepress-17\" class=\"tablepress tablepress-id-17\"\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\"\u003e84.6dB \/ 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 \/ 3.8Ω 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\"\u003e80 - 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\"\u003e45 - 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\"\u003e38Hz\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\"\u003e382 x 230 x 236mm\u003cbr\u003e15.0 x 9.0 x 9.3\"\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\"\u003e107.6dB 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\u003cdiv class=\"elementor-widget-container\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\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":56215737139586,"sku":null,"price":3400.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6652\/0962\/files\/perlisten_product_R4b_P2_cut.png?v=1768428675","url":"https:\/\/premiumhomeaudio.co.uk\/products\/perlisten-audio-r4b-bookshelf-speakers-pair","provider":"Premium Home Audio","version":"1.0","type":"link"}