Sony CFD-E75RR PSYC Portable CD/Cassette/Radio Remote control provides the convenience of 10-key direct remote control of CDs, AM/FM tuner, volume and power on/off CD Player With 1 Bit D/A converter uses advanced technology for more accurate playback and the most natural distortion-free CD sound CD-R/RW playback compatibility plays all compact discs recorded on personal computer and audio component CD recording units AM/FM Stereo Tuner provides the most accurate drift-free tuning of AM and FM radio stations Mega Bass sound system produces rich, deep, bass tones for more powerful overall sound