a wide temperature range.D-Series speakers feature an exclusive rear chamber tweeter enclosure that Pioneer first used in Pioneer's famed PRS speakers. It extends mid-range frequency for improved vocal imaging and staging.The built-in -12dB/Octave HPF and LPF crossover improves the transition from mid to high frequency, for a smoother mid-range to tweeter response. Audiophile-grade capacitors and inductors are used, and all components are encased in a clear acrylic cover for protection.  (less)

something they've inherited from the D-Series speakers, a basalt cone. And Pioneer is continuing to lead the industry with next-generation technology for improved sound: the tweeter, magnets, surrounds, the voice coil wire, the basket and more are all high-performance components that make up a great speaker.  (less)

your car stereo's auxiliary input using the included cable, and you'll enjoy great sound quality while keeping your XMp3's battery charged. If your stereo does not have an auxiliary input, the XMp3's built-in FM modulator lets you listen using your stereo's FM radio* when it's connected to this car dock.  (less)

improved the user interface and menu navigation to more closely resemble that of the iPod itself, while adding some extra navigation features, including alphabetical search, iPod passenger control (which gives car passengers the ability to search for music on the connected iPod player itself), and Link Search, which provides a list of all the content by a currently playing artist.  (less)

can be installed either behind or under seats depending on the type of vehicle. The mounting depth is just 2-1/2" - less than half a typical subwoofer in this class.This 8" shallow subwoofer handles 500 watts max., 120 watts nominal power, and delivers deep bass with top-notch sound quality thanks to features like Pioneer's extremely strong and lightweight IMPP Composite Double Cone Woofer, the patent-pending M-shaped Surround, and more.One of the new patent-pending features is called the "Air Suspension Control System". This design locks in air between the main cone and drive cone, ensuring smoother and more precise movement of the cones, for superior linearity. The locked-in air behaves like a spring, so there's no ...  (less)

crossover improves the transition from mid to high frequency, for a smoother mid-range to tweeter response. Audiophile-grade capacitors and inductors are used, and all components are encased in a clear acrylic cover for protection.  (less)