Earthquake Amplified Ultra-Thin Computer Speakers 220W PMPO (Black) Retail Box   Earthquake Amplified Ultra-Thin Computer Speakers 220W PMPO (Black) Retail Box Product Number SP220I Shipping Weight 2.0 lbs Warranty Period 1 Year Manufacturer   Condition New Manufacturer Part No. SP220I  Packaging Retail Box Support Contact Dealer  In Stock and Ready To Ship!   This 2-piece speaker system is capable of wide frequency range of sound. Easy desktop placement. Add this stylish, contemporary, sleek ultra-thin speakers to your PC today!!     Features/Specifications Earthquake Amplified Ultra-Thin Computer Speakers 220W PMPO (Black) Retail Box Power Source: AC Cord THD: 10% S/N Ratio: 35dB Frequency Response: 100Hz ~ 20KHz Input Impedance: >10K 40*70mm full range Impedance: 4 OHM Total Output Power: 3 watts rms (1.5watts rms x 2) Input Sensitivity: 300mv-500mv Frequency Response: 100HZ-20KHZ Dimensions (dxwxh):105*100*185mm Features: Power Switch AC Power LED Volume Control P.M.P.O: 220W Product Requirements Sound Card AC outlet Informational Links None     Back to Top Back to Descriptions