The Lucas 15AB Active PA Speaker delivers 150 watts of RMS power, making it perfect for small to large sized venues. The 38.1cm woofer provides plenty of low-end punch, while the Bluetooth connectivity lets you stream music wirelessly from your mobile phone or laptop. The 2 UHF wireless microphones are great for speeches and presentations, and the controls for mic, echo, volume, and guitar make it easy to get the perfect sound. The RCA input/output and audio line interface make it easy to connect to other audio equipment. With its easy-to-use controls and great sound quality, the Lucas 15AB Active PA Speaker is the perfect choice for your next event.