JACKHAMMER

Audio equipment for use in vehicles, namely, loudspeakers, amplifiers, sound equalizers, crossovers, subwoofers, and speaker enclosures; Audio equipment for use at home, namely, amplifiers, audio mixers, loudspeakers, wireless loudspeakers, all-weather loudspeakers, and audio cable; Audio equipment for commercial use, namely, loudspeakers, amplifiers, intercoms, compression drivers, acoustic baffles, power supplies and sound-masking speakers