La serie PSD ofrece una amplia gama de fuentes de alimentacion conmutadas versatiles. Se utilizan principalmente como fuente de alimentacion para unidades de extension, cajas de interfaz u otras unidades de expansion de sistemas de sonido, pero se pueden utilizar para todo tipo de aplicaciones que requieran 12 V CC o 24 V CC, con diferentes corrientes nominales. Hay dos formas de construccion diferentes disponibles, carcasas ABS estandar adecuadas para aplicaciones estandar y versiones de montaje en riel DIN disenadas para uso industrial, para usar en todo tipo de aplicaciones, desde aplicaciones pequenas y sencillas hasta entornos industriales y ubicaciones peligrosas.

This line of subwoofers is designed to provide wider installation options for a broad range of vehicles. These "Shallow-Mount" Subwoofers feature multiple patent-pending features to deliver the big bass performance of a full-size subwoofer, but in a compact design that can be installed either behind or under seats depending on the type of vehicle. The mounting depth is just 3-1/4" - less than half a typical subwoofer in this class. This 12" shallow subwoofer handles 1400 watts max., 350 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 need for a traditional spider structure. The drive cone also deflects air pressure inside the enclosure, which further contributes to the remarkable bass of the small package. The available UD-SW12B Subwoofer Enclosure is the perfect complement for the TS-SW1241D subwoofer. It features a shallow-depth design that makes it easy to fit behind the seat of many Trucks and SUV's, or use it in any vehicle where space is at a premium.