[. . . ] [. . . ] The Schottky diode also has a much higher current density than an ordinary diode making the diode ideal for use in power supply applications > Class A/B Amplifier Stages featuring LAPT Output Transistors. LAPT output transistors are high-speed output transistors that operate over an extremely broad frequency range and produce minimal distortion even when handling large amounts of current > Ultra Rigid Honeycomb Chassis Construction > Sound Retriever Technology for Enhanced MP3/AAC File Playback > Curved Profile Brushed Aluminum Front Fascia > Large Gold Plated Multi-Way Binding Posts > Air Studios Audio Tuning *XM Connect-and-Play antenna and subscription service (each sold separately) required to receive XM and XM-HD Surround Radio. SX-650 Stereo Receiver for Critical Listening iNTEGRATED TECHNOLOGiES CONNECTiONS Rear Panel Specifications and design subject to change. The AIR STUDIOS logo is a trademark of Air Sudios, Inc. © 2008 Pioneer Electronics (USA) Inc. [. . . ] [. . . ]