Compact system with turntable, CD player, radio receiver & USB (Universal Serial Bus) / SD inputs Recording function for turntable, CD, cassette & radio on USB (Universal Serial Bus) & SD media Quiet-running record player MP3-capable CD player USB (Universal Serial Bus) & SD inputs for direct playback of MP3s from USB (Universal Serial Bus) & SD storage devices such as USB (Universal Serial Bus) sticks & MP3 players