Tube subwoofer 10" MP3 Bluetooth 200W With 200W of maximum power, this bass reflex tube is a ready-to-use subwoofer, the perfect accessory for lovers of big bass!A protective grille ensures that the subwoofer speaker cannot be damaged.Possibility to connect bluetooth devices. Characteristics It works both at 220V and at 12-24V. USB input and SD card reader to play audio files in MP3 format. Stereo RCA input. Maximum power: 200W Woofer size: 254mm (10 inch)  Tweeter size: 35mm Subwoofer dimensions: 480x290x310mm Remote control included