Zero-Ohm Systems sells a disruptive technology. This passive technology interconnects between any amplifier and multiple loudspeakers without worrying about amplifier speaker loads, impedance and extremely long cables runs. This device allows users to connect 20, 30, 40 or more speakers in parallel to one amplifier without the use of transformers. Up until now, the ability to connect multiple speakers in parallel was confronted by the issue of operating the amplifier at a safe impedance. Although there are amplifiers that operate at 4 ohms and 2 ohms safely, any effort to drive them below the rated resistance load led to device failure. The system is ideal for major audio applications: arenas and stadiums, amusement parks, bars, cinemas and theatres, reception halls, airports, cruise ships, hotels, outdoor malls, restaurants, water parks and more.