CLASSIC GRAMOPHONEPROFESSIOANL CD PLAYER READ CD/CD-R/CD-RW/DVD55Db(IEC-A) AND FREQUENCY: 60Hz-20000Hz±4dBAM/FM RADIO(FREQUENCY: FM88-108 AM530-1600)ANALOG FREQUENCY SIGNALUSB PORT(MEMORY BELOW 4G)SD SLOT( MEMORY BELOW 4G) BY USB PORT TO CONNECTMP3 FUNCTIONBLUETOOTH FUNCTIONTRADTIONAL SOLID WOOD CABINETAC OPERATEDHOST UNIT SIZE : 41X38X85CMCABINET UNIT SIZE: 41X38X65CMHORN UNIT SIZE: 53X53X54CMWOOD ENCLOSURE STYLE 2.0 STEREO SYSTEMCOMPATIBLE SOLID WOOD CABINET FOR CD GRAMOPHONEPHONOGRAPH TURNTABLE SIZE: 11INCHTURNTABLE PLAY SPEED: 33.3 R/M, 45R/M,78R/MTURNTABLE PLAY SPEED HETEROGENEITY:อ่านเพิ่มเติม