{"product_id":"hertz-mille-pro-shallow-mps-300-s4-shallow-12-in-300mm-4ω-svc-subwoofer-incl-grille","title":"Hertz MPS 300 S4","description":"\u003ch3 data-start=\"113\" data-end=\"166\"\u003e\u003cstrong data-start=\"117\" data-end=\"164\"\u003eUltra-Shallow High-Performance Subwoofer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"167\" data-end=\"468\"\u003eThe \u003cstrong data-start=\"171\" data-end=\"191\"\u003eHERTZ MPS 300 S4\u003c\/strong\u003e 12-inch shallow subwoofer delivers deep, controlled bass while maintaining a compact, low-profile design. Optimized for tight or space-limited enclosures (20–24L \/ 0.7–0.8 CF), it provides professional-grade low-frequency performance without compromising installation space.\u003c\/p\u003e\n\u003ch3 data-start=\"475\" data-end=\"544\"\u003e\u003cstrong data-start=\"479\" data-end=\"542\"\u003eSingle Voice Coil 4Ω for Efficient Amplifier Integration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"545\" data-end=\"817\"\u003eFeaturing a \u003cstrong data-start=\"557\" data-end=\"584\"\u003e4-ohm single voice coil\u003c\/strong\u003e, the MPS 300 S4 is designed for high-efficiency power handling. Rated for \u003cstrong data-start=\"659\" data-end=\"682\"\u003e500W continuous RMS\u003c\/strong\u003e, it ensures strong, distortion-free bass output while delivering precise low-frequency reproduction in sealed or compact enclosures.\u003c\/p\u003e\n\u003ch3 data-start=\"824\" data-end=\"885\"\u003e\u003cstrong data-start=\"828\" data-end=\"883\"\u003eAdvanced AIR Technology and Durable Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"886\" data-end=\"1201\"\u003eEquipped with \u003cstrong data-start=\"900\" data-end=\"940\"\u003eAir Intercooling Revolution (A.I.R.)\u003c\/strong\u003e, the subwoofer reduces air compression limitations, allowing unrivaled mechanical excursion (+20% over traditional designs). Built with reinforced cones and robust surrounds, the MPS 300 S4 ensures durability and long-lasting, high-fidelity bass performance.\u003c\/p\u003e\n\u003chr data-start=\"1203\" data-end=\"1206\"\u003e\n\u003ch3 data-start=\"1208\" data-end=\"1229\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1227\"\u003eHighlights:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1230\" data-end=\"1929\"\u003e\n\u003cli data-start=\"1230\" data-end=\"1287\"\u003e\n\u003cp data-start=\"1232\" data-end=\"1287\"\u003e12\" (300mm) shallow subwoofer for tight installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1344\"\u003e\n\u003cp data-start=\"1290\" data-end=\"1344\"\u003e4Ω single voice coil for efficient power integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1386\"\u003e\n\u003cp data-start=\"1347\" data-end=\"1386\"\u003ePower Handling: 500W RMS \/ 1000W Peak\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1469\"\u003e\n\u003cp data-start=\"1389\" data-end=\"1469\"\u003eUltra-shallow design ideal for compact sealed enclosures (20–24L \/ 0.7–0.8 CF)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1470\" data-end=\"1549\"\u003e\n\u003cp data-start=\"1472\" data-end=\"1549\"\u003eAIR (Air Intercooling Revolution) technology reduces air compression limits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1550\" data-end=\"1604\"\u003e\n\u003cp data-start=\"1552\" data-end=\"1604\"\u003e+20% mechanical excursion over traditional designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1605\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1607\" data-end=\"1653\"\u003eReinforced cone for precise, controlled bass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1708\"\u003eButyl rubber surround for durability and excursion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1761\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1761\"\u003eSmooth frequency response for deep, natural bass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1813\"\u003e\n\u003cp data-start=\"1764\" data-end=\"1813\"\u003eLightweight, rigid frame for minimal distortion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1814\" data-end=\"1874\"\u003e\n\u003cp data-start=\"1816\" data-end=\"1874\"\u003eIdeal for high-fidelity car audio systems and SPL setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1929\"\u003e\n\u003cp data-start=\"1877\" data-end=\"1929\"\u003eProtective grille included for installation safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1936\" data-end=\"1963\"\u003e\u003cstrong data-start=\"1940\" data-end=\"1961\"\u003ePackage Contains:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1964\" data-end=\"2101\"\u003e\n\u003cli data-start=\"1964\" data-end=\"2010\"\u003e\n\u003cp data-start=\"1966\" data-end=\"2010\"\u003e1 × HERTZ MPS 300 S4 12\" Shallow Subwoofer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2011\" data-end=\"2036\"\u003e\n\u003cp data-start=\"2013\" data-end=\"2036\"\u003e1 × Protective Grille\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2037\" data-end=\"2058\"\u003e\n\u003cp data-start=\"2039\" data-end=\"2058\"\u003eMounting Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2059\" data-end=\"2101\"\u003e\n\u003cp data-start=\"2061\" data-end=\"2101\"\u003eUser Manual \u0026amp; Technical Specifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTZ","offers":[{"title":"Default Title","offer_id":44690892587199,"sku":"8018823136969","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/61y2qdJzW6L.jpg?v=1762470056","url":"https:\/\/nsidistributor.com\/products\/hertz-mille-pro-shallow-mps-300-s4-shallow-12-in-300mm-4%cf%89-svc-subwoofer-incl-grille","provider":"NSI Audio Distributing","version":"1.0","type":"link"}