The CDX-565MXRF connects to any FM radio and provides CD/CD-R/CD-RW and MP3 playback. The unit is provided with a built-in RF modulator and a 12-second Advanced Electronic Shock Protection. Sony's unique low frequency D-Bass enhancement system provides up to 18dB of gain to frequencies below 75Hz, without midrange coloration or interference. A Custom File feature allows the user to define a sequence of 12 tracks, in a specific order, for customized playback. Up to two banks of 12 track sequences can be recalled, for up to 24 tracks total. Other features include a slim-line display/wired remote, a jog/shuttle ring, a supplied wireless remote, Memo List, Program Play, Super Suspension and a fast changing mechanism. Minimize