{"product_id":"12-inch-shallow-mount-subwoofer","title":"12-Inch Shallow-Mount Subwoofer","description":"The Pioneer TS-A3000LS4 is a 12-inch shallow-mount subwoofer engineered to deliver robust bass in vehicles where space is limited. Its unique design allows for a mere 3-1\/2 inch mounting depth, making it suitable for small enclosure use, with recommended volumes ranging from 0.5 to 1.0 cubic feet for sealed enclosures. This subwoofer boasts a high power handling capability, rated at 1500 watts maximum and 400 watts nominal.\n\nConstructed for both durability and sound quality, the TS-A3000LS4 features a 12-inch cone made from a glass-fiber and mica-reinforced IMPP composite. This material provides rigidity for accurate bass reproduction. The subwoofer is further enhanced by a rubber surround for reliable excursion and an aramid-fiber dual-spider design that offers double reinforcement, ensuring consistent performance. The impedance is set at 4 ohms, and the speaker efficiency is 88 dB (1W\/1M).\n\nInstallation considerations are key for this shallow-mount unit. The product page notes that fitment guides are for reference only and advises checking all dimensions, particularly the mounting depth, to ensure compatibility. The recommended sealed enclosure volume is 0.8 cubic feet (22.6 liters), and it features 8-AWG push terminals for secure connections.","brand":"Pioneer","offers":[{"title":"Default Title","offer_id":52663265788216,"sku":"TS-A3000LS4","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687524794.jpg?v=1784325471","url":"https:\/\/store.motormia.co\/products\/12-inch-shallow-mount-subwoofer","provider":"MOTORMIA","version":"1.0","type":"link"}