PowerWerks PW100BT 100 Watts RMS Personal PA System with Bluetooth Bluetooth capability Three channel mixer - Two Instrument/Mic Channels with XLR and 1/4" inputs, One Pre-Recorded Music Channel with 1/8" mini input Volume control, High and Low EQ control per channel and Master Level Control Four 4.5" Drivers with High-Frequency Norm Subwoofer Out