RCA RCD160 Portable MP3/CD Player Boombox with AM/FM Tuner Portable boombox with top-loading CD player and digital AM/FM tuner Supports CD, CD-R/RW, and MP3 (on CD-R) formats; 20 station presets 20-track programming, skip/search, and random and repeat play functions 4 preset equalizer settings (rock, pop, jazz and classical); Dynamic Digital Bass Boost Pair of 4-inch bass reflex speakers (2.5 watts x 2); 14.17 by 5.91 by 10.24 inches (W x H x D)