Car MP3 / WMA with USB / SD/ MMC card reader Music Player This Product has a SD/MMC Card and USB Media Player Function. Play your CD/CD-R /CD+RW/CD-RW and supports MP3/WMA Format. # MP3 File Select In Other Folder # MP3 File Quickly Select # SD/MMC Card and USB Media Player Function China Manufacturer specifications # SD/MMC Card and USB Media Player Function # Full Detachable Front Panel # Anti-vibration USB/SD/MMC/CD/MP3/WMA/CD-R/CD+RW/CD-RW Playback (ESP function) # ID-3 Tag Support # MP3 File Quickly Select # MP3 File Select In Other Folder # EQ function (pop, rock, classic, normal) # Real Time Clock # Loudness Control # Precision Electronic Tuning with Phase-Lock Loop(P.L.L.)Circuitry # 6 memory Buttons /30 Stations Memories (FM18/AM12) # Electronic Volume, Bass, Treble, Fader and Balance control # Line Output # ISO Connection # ISO-DIN Mounting Chassis # LCD Display # 40W X 4 Output Power Buy online at /index.php/cName/car-electronics/ Features # FM SECTION # Frequency range FM: 87.5-108MHz # Channel step 50KHz # Intermediate frequency 10.7MHz # Sensitivity 2uV at 30 dB S/N # Stereo separation >30dB # Signal to noise radio >50dB # CD/MP3 PLAYER SECTION # Signal to Noise Ratio >60dB # Channel Separation >50dB(1KHz) # Frequency Response 20Hz-20KHz # LINE-OUT # Output 350mV max # Impedance 10KOhm # Manufacturer and Origin: China