{"product_id":"yorkville-ls1208-18-inch-passive-subwoofer-2000-watts","title":"Yorkville LS1208 18-inch Passive Subwoofer - 2000 Watts","description":"\u003cp\u003eThe Yorkville LS1208 \"basspipe\" subwoofer system. The \"basspipe\" is a multiple flare horn, connected to an organ-like pipe, slowly flaring to the mouth. The bandwidth is narrowed and optimized to a specific range in the lower registers. Outdoor measurements show very smooth, very high output in the 35Hz to 200Hz range. This is the highest efficiency that we have ever seen for a single 18\" driver enclosure, especially with a gross volume of only 22 cubic feet. In addition, a significant gain is achieved when using two units side by side as the mouth nears maximum acoustic load.\u003c\/p\u003e\r\n\u003cp\u003eAdditional research has developed a woofer with significantly higher power handling than any other speaker we currently use, making the LS1208 one of the highest output subwoofers available. Performance, packaging, and overall value make the LS1208 a benchmark.\u003c\/p\u003e\r\n\u003cp\u003eSuitable for touring or fixed installations, the cabinets are constructed of 15mm 11-ply Baltic Birch with heavy internal bracing for reduced resonance and better durability. The enclosure is covered in a black carpet covering and incorporates metal corner protectors, rugged curved anti-resonant metal grilles, and 1\/4\" or Speakon input connectors. An optional finish of black ultrathin paint (LS1208B) is also available. Additionally, the Speakon connectors feature a configuration switch that allows instant reversal of Speakon jack pinouts for easy single wire hook-up using optional four wire Speakon cables. The LS1208 includes tilt-back wheels and top\/rear mounted corner handles for better maneuverability and stacking.\u003c\/p\u003e\r\n\u003ch3\u003e\u003cstrong\u003eProduct Specification:\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eSystem Type: \u003c\/strong\u003eHorn Loaded Subwoofer\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eActive or Passive: \u003c\/strong\u003ePassive\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower Rating (Watts): \u003c\/strong\u003e2000 Watts (4000 Peak \/ 1000 Continuous)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eNominal Impedance (Ohms): \u003c\/strong\u003e8\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSensitivity (dB @1Watt\/1m): \u003c\/strong\u003e105\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMax SPL (dB): \u003c\/strong\u003e139dB Peak (136dB Continuous)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequency Response (Hz +\/- 3dB): \u003c\/strong\u003e35 - 200\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDriver Configuration\u003c\/strong\u003e: 18-inch Ceramic Magnet w\/4-inch Voicecoil\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInputs - 1\/4\" Jacks\u003c\/strong\u003e: 2\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInputs - Speakon 4-pin\u003c\/strong\u003e: 2\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOther Controls \/ Features: \u003c\/strong\u003eSpeakon connectors feature a configuration switch that allows instant reversal of Speakon jack pinouts for easy single wire hook-up using optional four wire Speakon cables.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCorners\u003c\/strong\u003e: Black Steel\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWheels\u003c\/strong\u003e: 2 Rear\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eBar Handles: \u003c\/strong\u003e2 Top, 2 Side\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eEnclosure Materials: \u003c\/strong\u003e15mm (5\/8inch) 11-ply Russian Birch\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eGrille: \u003c\/strong\u003eHeavy gauge perforated metal\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCovering \/ Finish: \u003c\/strong\u003eBlack Ozite (Carpet)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOptional Covering \/ Finishes: \u003c\/strong\u003eBlack Ultrathane Paint (LS1208B)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDimensions (DWH xbackW, inches): \u003c\/strong\u003e33 x 28 x 43.5\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDimensions (DWH xbackW, cm)\u003c\/strong\u003e: 83.8 x 71 x 110.5\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWeight (lbs\/kg): \u003c\/strong\u003e181.7 \/ 82.4\u003c\/p\u003e","brand":"Yorkville","offers":[{"title":"Default Title","offer_id":41071441641531,"sku":"H-YORK-LS1208","price":1559.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0078\/4616\/6587\/products\/d4507ef1-8de1-40c1-a566-921a33d6da40.jpg?v=1673646232","url":"https:\/\/sharp-commerce-test-store.myshopify.com\/products\/yorkville-ls1208-18-inch-passive-subwoofer-2000-watts","provider":"Sharp Commerce Test Store","version":"1.0","type":"link"}