{"product_id":"usb-charger-170","title":"USB charger","description":"The Sony XS-W104ES is a 10-inch subwoofer engineered to deliver robust low-frequency audio in mobile applications.\n\nThis subwoofer boasts a nominal impedance of 4 Ohms and is built with a durable five-beam frame design to minimize resonance. It handles 450 watts of RMS power and can reach up to 1800 watts at peak power. The cone is constructed from a cellular honeycomb diaphragm, paired with a Separated Notch Edge Surround, contributing to its precise sound reproduction.\n\nKey specifications include a frequency response range of 28-500 Hz, a sensitivity of 86.7 dB (1W\/1m), and a mounting depth of 5.382 inches. The XS-W104ES features a single voice coil configuration and a force factor (Bl) of 15.4 N\/A. Its design incorporates Thiele \u0026amp; Small parameters such as a resonance frequency (free air) of 39.6 Hz and a total quality factor (QTS) of 0.49, providing valuable data for enclosure design and system tuning.\n\nThis model is ideal for enthusiasts seeking to upgrade their car audio system with significant bass enhancement. Its specifications, including its 10-inch size and robust power handling, make it a versatile component for custom subwoofer enclosures.","brand":"Sony","offers":[{"title":"Default Title","offer_id":52866329444664,"sku":"XS-W104ES","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687676229.webp?v=1787906767","url":"https:\/\/store.motormia.co\/products\/usb-charger-170","provider":"MOTORMIA","version":"1.0","type":"link"}