MAX ACOUSTIC OUTPUT 103dB HIGH FREQUENCY DRIVERS 2 1 /4 (57.15mm) full range drivers SUBWOOFER 4.5 (114.3mm) woofer ENCLOSURE TYPE sealed POWER 30 watts continuous @ <1% THD 50 watts short-term peak power FREQUENCY RESPONSE 56Hz ~ 20kHz @ 3dB INPUTS Bluetooth® 3.5mm miniplug (analog) OUTPUTS none DIMENSIONS (WxHxD) 12.67 (32.2cm) x 6.125 (15.56cm) x 5.25 (13.3cm) FINISH OPTIONS Blonde,Ebony VOLTAGE 110/240 VAC WEIGHT 8.5lbs (3.86kg) BUILT FROM 2016 INCLUDED ACCESSORIES 3.5mm aux cable power supply