JBL Duet Silver
Product Details
Duet uses patent pending Tangential Strain Relief (TSR™) transducer technology. With TSR™, Duet delivers extra bass and lower distortion as a result of controlled linear excursion of the speaker. The neodymium magnet creates more power and sensitivity. Duet also utilizes proprietary Adverse Pressure Gradient (APG™) port design, which greatly enhances the bass performance.