Sony Portable 1-Piece AM/FM/CD Cassette Boombox (CFDE75YELLOW) Remote control provides the convenience of 10-key direct remote control of compact disc, AM/FM tuner, volume and power on/off CD Player with 1 Bit D/A converter provides 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 Digital Synthesized 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