Mobile Audio Systems and Components, namely-- speakers, woofers, tweeters, amplifiers, capacitors, enclosures for speakers and like components, DVD players, CD players, audio receivers, AM/FM tuners, DVD changers, CD changers, cable connectors, signal processors, audio sound equalizers, remote control devices controlling sound, volume, direction of sound, bass, and treble, electrical and power cables and wires, adaptors changing voltage, digital volt meters, distribution blocks to distribute power to components, fuse distribution blocks to prevent systems from losing power, line drivers to boost the signal, phase shifters to delay the signal, electronic crossovers to change the frequency of sound, bass drivers to boost the signal at low frequencies by amplifying the voltage, grilles to cover fans, holes for enclosures, and for cosmetic purposes; Kits, including power and electrical cables and wires, fuse holders, fuses, power cable connectors, and plastic shielding material to enclose wires