{"product_id":"wharfedale-pro-delta-x15b-15-passive-subwoofer-2800w-b-stock","title":"Wharfedale Pro DELTA X15B 15\" Passive Subwoofer 2800W *B Stock*","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEx Demo, Box torn and Taped, light marks, small dent on the grille\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eOutstanding sonic performance\u003cbr\u003eWharfedale Pro are renowned for creating high-quality loudspeakers and subwoofers. You'll find their cabinets used for sound reinforcement all over the world. And the Delta X series is no exception. Boasting high-performance transducers and premium components, these passive systems deliver a rich, full sound with phenomenal clarity.\u003c\/p\u003e \u003cp\u003eThe Delta X15B is the perfect solution for high-performance low-end reinforcement. For one, it's capable of producing a huge maximum SPL of 132dB. For comparison, the deafening whine of an air raid siren is 130dB. So it's safe to say that this sub packs a pretty hefty punch.\u003c\/p\u003e \u003cp\u003eBut that's not all. Wharfedale Pro's custom transducers mean you can enjoy rich, defined sound across the sub's entire frequency range, with every nuance of your sound being produced with exceptional clarity.\u003c\/p\u003e \u003cp\u003ePowerful flexibility\u003cbr\u003eChoose between Bi-Amp and Passive modes. These two modes give you flexible options when it comes to operating your Delta X PA system. In Passive mode, you can make use of a single amp channel to drive your sub, and use the MID\/HIGH OUTPUT to send everything above your subwoofer's internal crossover point to your tops. The newly-designed Delta X crossover will handle frequency separation, ensuring your signal and power is split efficiently between your PA components.\u003c\/p\u003e \u003cp\u003eIn Bi-Amp mode, you can use two channels of your power amp to drive your sub and top, whilst using an external crossover to handle frequency separation. This gives you even more control over the frequency range of your components, allowing you to set the crossover point that you'd prefer to use.\u003c\/p\u003e \u003cp\u003eBuilt to last\u003cbr\u003eEvery Delta X loudspeaker and subwoofer has been built to withstand the demanding nature of performance and event environments. With a 15mm Russian Birch plywood cabinet, the Delta X15B has been crafted for maximum durability. The wood used for the cabinet is even more dense than MDF, and results in a cabinet with extreme strength and extra tolerance in damp conditions. Plus, with its ability to hold screws significantly better than more traditional cabinet materials, you can be sure that your speaker is much more capable of dealing with tough and extreme environments.\u003c\/p\u003e \u003cp\u003eBut that's not all. The Delta X series boast a new internal crossover design. Securely tied-down components and enhanced premium glues, as well as new positioning and bracing means that the sensitive components of the crossover perform better for longer. The long-term performance and reliability of these new crossover designs is even suitable for ultra-high volume levels.\u003c\/p\u003e \u003cp\u003eAnd lastly, the Delta X series boasts an incredibly durable Rhino Rock paint finish. This paint features a chip-resistant texture with a professional and discreet look. So your system can remain protected throughout its life on the road.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e15'' passive subwoofer\u003cbr\u003eHigh-performance 15'' woofer with a 4'' voice coil\u003cbr\u003eCapable of producing a huge maximum SPL of 132dB\u003cbr\u003eSystem impedance of 8 Ohms\u003cbr\u003e700W (continuous) \/ 1400W (program) \/ 2800W (peak) power handling\u003cbr\u003eBirch plywood cabinet with a premium Rhino Rock paint finish\u003cbr\u003eTwo ergonomic carry handles for easy maneuverability\u003cbr\u003eInnovative switchable passive and 'bi-amp' operation\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSystem Type: Passive\u003cbr\u003eConfiguration: Subwoofer\u003cbr\u003eFrequency Response:+\/-3dB: 42Hz - 2kHz (BI-AMP)\u003cbr\u003e-10dB: 38Hz - 150Hz\u003cbr\u003eSensitivity: 98dB (2.83V\/1m)\u003cbr\u003eCalculated Maximum SPL: 132dB at 1m\u003cbr\u003eSystem Rated Impedance: 8 Ohms or 4 Ohms\u003cbr\u003eTransducer: 15'' diameter, 4'' voice coil, 8 or 4 Ohm impedance, 700W power\u003cbr\u003ePower: 700W (continuous) \/ 1400W (program) \/ 2800W (peak)\u003cbr\u003eInput Connector: 2 x NL4 (SpeakON compatible)\u003cbr\u003eCabinet:Material: 15mm plywood\u003cbr\u003eGrille: 1.5mm steel, black\u003cbr\u003eFinish: Black paint\u003cbr\u003eHandles: 2 x side\u003cbr\u003ePole Mount: 35mm socket\u003cbr\u003eRigging Points: N\/A\u003cbr\u003eDimensions: 471mm x 471mm x 600mm \/ 18.5'' x 18.5'' x 23.6'' (H x W x D)\u003cbr\u003eWeight: 31.5kg \/ 69.4lbs\u003cbr\u003eProduct Code: Delta X15B\u003c\/p\u003e","brand":"Wharfedale Pro","offers":[{"title":"Default Title","offer_id":52802032927040,"sku":"REF6954","price":387.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9322\/1184\/files\/8c0e1cdc-b305-4fdc-bb15-cffc1af759b3.jpg?v=1784094348","url":"https:\/\/www.simplysoundandlighting.co.uk\/de\/products\/wharfedale-pro-delta-x15b-15-passive-subwoofer-2800w-b-stock","provider":"Simply Sound and Lighting","version":"1.0","type":"link"}