Subwoofer

(1) 20cm neodymium magnet subwoofer located in the driverside rear quarter trim panel

• 45 dedicated watts doubled to 90 watts through an ingenious dual voice coil (DVC) design, ensure that the deepest, booming JBL bass emanates from a discrete location in a rear cargo sidewall trim enclosure, for sound you can feel as much as hear
• Providing a dedicated audio system subwoofer optimizes bass response in a variety of music genres, and allows the other smaller speakers in the system to specialize, by focusing on narrower portions of the 20 – 20,000 Hertz audible range
• Since sounds heard in the lowest frequencies of the audible range are not directional, a single large speaker constructed of a most capable neodymium magnet and the lightest composite cone material is the most efficient way to address this objective
• The subwoofer is mounted in a dedicated enclosure optimized to deliver booming JBL bass performance to every listener’s location in the Sienna.
• The entire enclosure and subwoofer are form-fitted into a dedicated space in the driver-side cargo-area sidewall, minimizing intrusion and maximizing rear cargo space.