Line Input: Yes USB Input: Yes Remote Control: Yes Speaker System Stereo: 2.1ch Speaker System Total Power Output: 120 Wrms Subwoofer Output: 70 Wrms THD max 10% Speaker Output: 2 x 25 Wrms THD max 10% Bazzoke: On / Off via Remote Power Consumption: 40 W Power Source: 220V / 50-60Hz 40 Preset Memory SD Card: Up to 32GB Bluetooth: V 2.1 A2DP + EDR Gadget Input: Yes