STEP UP YOUR AUDIO!Dynamic Sound The GOgroove BassPULSE 2MX speakers deliver crisp SonusMAX sound with enhanced bass technology. The range of audio produced by this 2.0-channel ensemble will satisfy critical audio enthusiasts and bass-fanatics alike.Elegant Aesthetics The sleek, black piano finish and unique contours pair with blue LED accents to add a splash of mood to any home, office, or portable system setup. The unique form factor combines functionality and design to bring you a product that pleases your ears AND your eyes.Easy Setup Plug-N-Play design powers from USB with no external power adapters or drivers required. Rear-loaded volume control allows for quick audio adjustment. 3.5mm audio cable plays music from your computer.Tech Specs: Speaker output power: (2.4w x 2) 4.8w RMS ; 9.6w Peak Drivers: 1.5" w/ passive bass woofer - dual driver design Impedance: 4 Ohms Frequency response: 150Hz - 20KHz Input power: standard USB DC 5V Input audio: 3.5mm audio plug Dimensions: 3.9 x 4.0 x 2.8 in. (each speaker) Weight: 1.3 lbs USB / Audio cable length: 4 ft Speaker separation: up to 2ft. 6in. apartCompatible With:Laptops: Apple Macbook Pro , Air , Retina / Chromebook / Toshiba Satellite , Portege (Portégé) , Qosmio , Tecra / HP Ultrabook , ENVY , Folio , Pavilion / ASUS Republic of Gamers , Eee Seashell , Meego / Lenovo ThinkPad , IdeaPad , Essential / ACER Aspire S , One , AC700 , Ethos , Timeline X , TravelMate / DELL D600 , Latitude , Inspiron / Compaq / Sony Vaio / Samsung Series 3 , 5 , 7 , 9Desktops: Apple iMac , Mac Mini , G5 / Dell Inspiron , XPS / Acer Aspire , Predator , Revo , Veriton / Gateway / Sony / HP TouchSmart , Pavilion , Omni / ASUS EEBox / Lenovo ThinkCentre , IdeaCentre / CyberpowerPC Gamer Ultra , Xtreme...and many more!