{"product_id":"wharfedale-pro-xla221sub-line-array-subwoofer-passive","title":"Wharfedale Pro XLA221SUB Line Array Subwoofer Passive","description":"\u003cp style=\"text-align: center;\"\u003e\u003ca rel=\"noopener\" title=\"Download Wharfedale Pro XLA221SUB Line Array Subwoofer Passive Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0584\/0037\/4946\/files\/XLA-Series-announcement.pdf?v=1746520636\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Product Data Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e\n\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eDual 21″ Subwoofer\u003c\/li\u003e\n\u003cli\u003eDual Beyma 21” drivers with 4.0″ QUATTRO (4 layers) voice coils\u003c\/li\u003e\n\u003cli\u003eWaterproof LF cones\u003c\/li\u003e\n\u003cli\u003eInverted Stack Gradient Array (iSGA) configurable\u003c\/li\u003e\n\u003cli\u003eFLP – Flared Laminar Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDESCRIPTION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe XLA Series is Wharfedale Pro’s all-new flagship line array system. With two subwoofer models and a 3-way full-range coaxial element, the system employs advanced acoustical engineering to deliver stunning, immersive sound.\u003c\/p\u003e\n\u003cp\u003eAt the core of the XLA-308 full-range element is a centrally mounted coaxial mid-high transducer, integrated with Wharfedale Pro’s innovative EVO-FLOW waveguide. Flanked by two advanced 8” neodymium woofers in separate vented enclosures, this design ensures precise, high-performance low-frequency output while maintaining compact dimensions and reduced weight. Custom drivers, crafted by B\u0026amp;C in Italy, provide exceptional clarity, uniformity, and sonic detail across all frequencies above 500 Hz.\u003c\/p\u003e\n\u003cp\u003eFor deep, powerful bass and unmatched system versatility, XLA Series offers two subwoofers. The XLA-118SUB is Wharfedale Pro’s first cardioid-arrayable flown subwoofer, designed for maximum flexibility and precision. Complementing it is the overwhelming XLA-221SUB, (yes 2 x 21”) which delivers the INFRABASS that customers around the world have been anticipating.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cdiv class=\"product-single-tabs\"\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv aria-labelledby=\"product-tab-spec\" role=\"tabpanel\" id=\"product-spec-content\" class=\"tab-pane fade active show\"\u003e\n\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\" data-sheets-root=\"1\" data-sheets-baot=\"1\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eSubwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e2 x 21″ Subwoofer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eDual driver, ported Subwoofer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response (+\/-3 dB)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e25 Hz – 100Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range (- 10 dB)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e18 Hz – 125 Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity 2.83 V\/1 m\u003c\/td\u003e\n\u003ctd\u003e106 dB*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalculated Maximum SPL @ 1 m\u003c\/td\u003e\n\u003ctd\u003e147 dB*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Peak SPL\u003c\/td\u003e\n\u003ctd\u003e153 dB**\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Rated Impedance\u003c\/td\u003e\n\u003ctd\u003e2 x 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eLow Frequency Transducer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e2 x 545 mm \/ 21″\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Size\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e101.6 mm \/ 4.0″ QUATTRO (4 layers)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLF Frame Material\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eCast Aluminium\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eAluminium demodulating ring\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eWaterproof LF cone\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eMaltcross® TCS\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eInverted Stack Gradient Array (iSGA) configurable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eFLP – Flared Laminar Port\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver brand\u003c\/td\u003e\n\u003ctd\u003eBEYMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eLow Frequency Transducer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower(AES2)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Continuous Power (W)\u003c\/td\u003e\n\u003ctd\u003e2 x 1600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Programme Power (W)\u003c\/td\u003e\n\u003ctd\u003e2 x 3200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Peak Power (W)\u003c\/td\u003e\n\u003ctd\u003e2 x 6400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Frequency (Hz)\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended HPF (Hz) = BW 18 dB\/oct.\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eMid-High Frequency Transducer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower(AES2)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Frequency (Hz)\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Wharfedale Pro","offers":[{"title":"Default Title","offer_id":45402334658722,"sku":"XLA221SUB","price":12390.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/0037\/4946\/files\/thumbnail_8cb8e0ed-bb50-4eae-95ff-6e0f7f2eac2e.png?v=1744868869","url":"https:\/\/www.techniline.org\/products\/wharfedale-pro-xla221sub-line-array-subwoofer-passive","provider":"Techniline Electronics LLC","version":"1.0","type":"link"}