The Aiwa Exos-9 is the result of a vision to create a portable Bluetooth speaker that stands alone in its category. With the Exos-9 we chose power and clarity over novelty. We chose to invest in quality components over the latest celebrity endorsement. And we focus on customer happiness over customer 'satisfaction'. 5 powered drivers 6.5" subwoofer 200 watts of continuous power 5-Band EQ with 4 presets On-board controls Bluetooth, NFC, Aux-in