Receiver Type: Extreme environnement AM/FM: Yes USB/SD Card: Yes Aux-in: Rear MP3: No CD/DVD: No Bluetooth: Yes Remote: No Detachable front panel: No Color: Chrome, Black Number: 398025 Memphis Xtreme Audio was engineered to take on the most extreme environments. Whether you need to kick sound from a wake tower or want to keep the party going at the dunes, Memphis Xtreme Audio products are designed to withstand whatever you throw at them and turn heads in the process. Rotary volume control AM/FM multi-region tuner Bluetooth audio streaming with easy pair Rear USB for thumb drive/memory stick playback Rear AUX input 2 pair pre-amp output EEPROM virtual memory 50 watts x 4-Channel Color: Chrome/ Black.